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Data Protection

IoT Security: Risk in +50% of Medical Devices

More than half of the real-time connected IoT medical devices in hospitals currently pose IoT (Internet of Things) security threats due to existing critical vulnerabilities that can considerably compromise patient care.

This is shown in the report

State of Healthcare IoT Device Security Report

 2022 report from Cynerio, a company that develops IoT security platforms for healthcare.

According to the survey, 53% of the Internet-connected medical devices analyzed had a known vulnerability; for every smart device connected at the bedside, one-third were identified as presenting a critical risk.

Cynerio analyzed more than 10 million IoT medical devices in more than 300 global hospitals and medical facilities.

The report warns that if these medical devices were accessed by cybercriminals, it would affect service availability, data confidentiality, and even patient safety.

IoT security in healthcare: a major target for cyber attacks

And even with continued investments in cybersecurity, critical vulnerabilities remain in many of the medical devices that hospitals rely on for patient care.

In practice, healthcare institutions need advanced solutions that mitigate risks and enable them to fight back against cyber attacks, it could mean life or death for patients.

Of all medical IoT devices, the report found that infusion pumps are the most common device with some type of vulnerability at 73%, especially since they represent 38% of a hospital’s IoT.

If criminals hack into an IV pump, it would directly affect patients, since they are directly connected to their users.

Some of the main causes of vulnerabilities found in healthcare facilities result from relatively simple things, such as out-of-date programs.

For example, the report found that most IoT medical devices were running older versions of the operating system.

In addition, default passwords, used on every smart device, across the organization are common risks, especially since these credentials are weak and protect about 21% of smart devices.

In fact, healthcare has become the number one target of cybercriminals in recent years, mainly due to outdated systems and insufficient cybersecurity protocols.

Growing IoT Adoption Has Advantages and Vulnerabilities

The Internet of Things has over the years brought immense advantages to medical organizations and their patients.

From giving patients clearer visibility into their treatment to reducing some of the cost, access, and care coordination challenges currently facing the healthcare industry, IoT is poised to change the way we keep individuals healthy.

According to the report

Global Market Insights report

, the global healthcare cybersecurity market is expected to increase above $27 billion by 2025, with a CAGR of 19.1% from $8.2 billion in 2018.

The Internet of Medical Things (IoMT) has offered a simple doorway for cybercriminals trying to misuse and profit from vulnerabilities.

A
Open Source Cybersecurity Intelligence Network and Resource
 states that there are, on average, 6.2 vulnerabilities per medical device.

Considering the sheer volume of IoT medical devices currently present in clinics and clinical environments, this shows a picture of high risk regarding IoT security.

IoT security poses risk to patient care

Because edge devices are absent in a secure network environment, it is simpler for cybercriminals to control the connected medical device, for example, a health assessment device, portable ventilator, or insulin pump, which sends crucial information to the hospital.

In addition, many of these devices are with default passwords and inaccessibility firewalls that make them more vulnerable.

Cybercriminals can gain access to the device to deploy harmful code and make unapproved modifications to the device’s software.

Appropriate anti-malware mechanisms should be in place to ensure the integrity of the device and protect it from spyware and Trojan attacks, thus ensuring IoT security.

Also regarding IoT security, healthcare institutions should still ensure the device is configured with strict password policies.

Compliance with the General Law on Data Protection (LGPD) is also required for equipment used to obtain patient health information.

 

An organization is only as strong as its weakest link

This means it is more important than ever that healthcare organizations protect and invest in IoT security on all network-connected devices.

Implying the implementation of a solution that can track all traffic to and from IoT devices, as well as limit who and what each device can talk to.

Finding a way to secure and track what machines and devices are doing is crucial. In addition, a vigorous, strong, cloud-oriented network infrastructure is critical.

As medical organizations seek to access the benefits of IoT devices, many of them become obvious targets for cybercriminals.

Getting the right infrastructure and processes in place to protect your frontline will help prepare for the correct and safe use of devices, as well as have the best patient outcomes.

CipherTrust Data Security Platform is the right solution for your hospital to ensure IoT security

The CipherTrust Data Security Platform solution is an important technology resource that can be associated with the use of the Internet of Things (IoT), further extending the security and protection of data.

According to IDC, more than 175 zetabytes of data will be created by 2025, and today more than half of all corporate data is stored in the cloud.

To address the complexity of IoT security, the CipherTrust Data Security Platform solution provides strong capabilities to protect and control access to sensitive data in databases, files, and containers. Specific technologies include:

CipherTrust Transparent Encryption

Encrypts data in on-premises, cloud, database, file, and Big Data environments with comprehensive access controls and detailed data access audit logging that can prevent the most malicious attacks.

CipherTrust Database Protection

It provides transparent column-level encryption of structured and confidential data that resides in databases such as credit card, social security numbers, national identification numbers, passwords, and e-mail addresses. Fundamental to ensuring IoT security in healthcare facilities.

CipherTrust Application Data Protection

It offers APIs for developers to quickly add encryption and other cryptographic functions to their applications, while SecOps controls the encryption keys.

CipherTrust Tokenization

It offers application-level data tokenization services in two convenient solutions that provide customer flexibility – Token without Vault with dynamic policy-based data masking and Tokenization in Vault.

CipherTrust Batch Data Transformation

It provides static data masking services to remove sensitive information from production databases, so that compliance and security issues, directly linked to the IoT security issue, are alleviated when sharing an information database with a third party for analysis, testing, or other processing.

CipherTrust Manager

It centralizes keys, management policies, and data access for all CipherTrust Data Security Platform products and is available in FIPS 140-2 Level 3 compliant physical and virtual formats.

CipherTrust Cloud Key Manager

It offers its own key lifecycle management (BYOK) for many cloud infrastructure, platform, and software-as-a-service providers.

CipherTrust KMIP Server

It centralizes key management for the Key Management Interoperability Protocol (KMIP) commonly used in storage solutions.

CipherTrust TDE Key Manager

Centralizes key management for encryption found in Oracle, SQL and Always Encrypted SQL.

The portfolio of data protection products that make up the CipherTrust Data Security Platform solution enables healthcare organizations to protect data at rest and in motion across the entire IT ecosystem and ensures that the keys to this information are always protected and only under your control.

It simplifies IoT security over data, improves operational efficiency, and accelerates compliance time. Regardless of where your data resides.

The CipherTrust platform ensures that your data is secure, with a wide range of proven, industry-leading products and solutions for deployment in data centers, either those managed by cloud service providers (CSPs) or managed service providers (MSPs), or as a cloud-based service managed by Thales, a leading security company.

Tool portfolio ensuring data protection in IoT devices

With data protection products from the CipherTrust Data Security Platform, your healthcare organization can:

Strengthen security and compliance

CipherTrust data protection products and solutions address the demands of a range of security and privacy requirements, including electronic identification, authentication and trustThe Payment Card Industry Data Security Standard (PCI DSS), the General Data Protection Act (LGPD), and other compliance requirements.

Optimizes staff and resource efficiency in IoT devices

CipherTrust Data Security Platform offers the broadest support for data security use cases in the industry, with products designed to work together, a single line for global support, a proven track record of protecting against evolving threats, and the industry’s largest ecosystem of data security partnerships.

With a focus on ease of use, APIs for automation, and responsive management, the CipherTrust Data Security Platform solution ensures that your teams can quickly deploy, secure, and monitor the protection of your business.

In addition, professional services and partners are available for design, implementation, and training assistance to ensure fast and reliable implementations with minimal staff time.

Reduces total cost of ownership

CipherTrust Data Security Platform’s data protection portfolio offers a broad set of data security products and solutions that can be easily scaled, expanded for specific use cases for IoT security, and have a proven track record of protecting new and traditional technologies.

With CipherTrust Data Security Platform, healthcare institutions can prepare their investments for the future while reducing operational costs and capital expenditures.

About Eval

With a track record of leadership and innovation dating back to 2004, Eval not only keeps up with technological trends, but we are also in an incessant quest to bring news by offering solutions and services that make a difference to people’s lives.

With value recognized by the market, EVAL’s solutions and services meet the highest regulatory standards of public and private organizations, such as SBIS, ITI, PCI DSS, and LGPD. In practice, we promote information security and compliance, increase companies’ operational efficiency, and reduce costs.

Innovate now, lead always: get to know Eval’s solutions and services and take your company to the next level.

Eval, safety is value.

Categories
Data Protection

Health 5.0: Global Revolution with Medical Technologies

With Health 5.0, we are facing a paradigm shift in digital technologies, from traditional health to smart health, which is expected to revolutionize the sector globally.

Smart health incorporates digital technologies to navigate medical information effortlessly, linking individuals, resources and organizations, and then efficiently reacting to the demands of the healthcare environment in an efficient manner.

In practice, smart health connects different stakeholders in the healthcare system, such as patients, professionals, organizations and regulators.

This is achieved with emerging technologies including artificial intelligence (AI), internet of things (IoT), cloud computing, blockchain, 5G connectivity and internet of medical things (IoMT), among other technological innovations that continue to evolve.

These technologies play an important role in the development of the innovative Health 5.0 concept.

Health 5.0 represents a significant boost in innovation

Similar to the automobile industry, the healthcare system has gone through generations, from health 1.0 to smart health, with the revolution in various support sectors.

For example, from 1970 to 1990, many medical systems used paper-based solutions due to the lack of digital technologies.

Healthcare support industries have embraced industry 4.0 and are now moving to industry 5.0. This revolution continues to redefine how modern, digitally high-tech companies improve business operations and increase efficiency across the value chain.

Just like manufacturing, healthcare service delivery is at the beginning of a paradigm shift to reach the new era of health 5.0.

This is a complex era in many respects, including intelligent disease control and detection, virtual care, intelligent monitoring, decision-making and medical science.

The transition from health 4.0 to health 5.0

The gain generated by the boost in digital and medical technologies has led to the development of advanced medical imaging, tracking and healthcare 4.0 systems.

Countries such as the United States, Germany and the United Kingdom have transformed their healthcare systems into a value-based system to improve patient-centered healthcare services through smart, connected care and personalized medicine.

Health 4.0 incorporates the principles and applications of industry 4.0 in healthcare, enabling real-time personalization of care for patients and professionals.

Thus, Health 4.0 supports resilient performance in health systems, which refers to their adaptive capacity to deal with complexity.

Innovative digital technologies adopted in the area of health 4.0 promote real-time customization of patient care and communication between actors in the value chain and the dissemination of health-related information.

The collection of large volumes of data on processes, patients, equipment and materials, processing and transformation of medical data into information, the digitization and automation of health processes, are examples of the advances generated by Health 4.0.

In this context, the process of health service delivery becomes a complex one. system equipped with technologies such as IoTThis will include the use of radio frequency identification, smart wearable medical devices, smart sensors and medical robots, integrated with cloud computing, big data, business intelligence (BI), AI and technical decision support to achieve smart and interconnected healthcare delivery.

However, the lack of recognition, coupled with the shortage of personalized, intelligent and comprehensive medical applications, requiring greater integration of smart sensors, AI and big data has taken it to the next level, making Health 5.0 have a greater focus on customer experience.

Technologies that are part of health 5.0

Emerging digital technologies used in health 5.0 include nanotechnology, 5G connectivity, drone technology, blockchain, robotics, big data, IoT, AI and cloud computing.

Health 5.0 will benefit from nanotechnology applications

Nanotechnology presents unprecedented opportunities to transform health services. Basically, nanotechnology plays a crucial role in therapeutic medicine, rapid diagnostics, surveillance and monitoring, and the development of new forms of personal protective equipment and vaccines.

Nanotechnology involves the manipulation, fabrication, material, modes and use of nanodevices in various applications.

IoT has been widely used in healthcare to connect medical devices and share data over the internet.

There are several emerging variations of sensor-based IoT in healthcare, each with its own peculiarities.

For example, IoT facilitates the introduction of the internet of health things, internet of wearable things, IoMT, among other variations.

These IoT variations provide networked healthcare, which supports the integration of smart medical devices and comprehensive sharing of health data remotely.

For example, smart devices enable remote monitoring in medical services and change the concept of traditional healthcare to smart healthcare.

Thus, through variations of IoT, patient data, sensed by biosensors and smart wearable devices, is remotely accessed, processed and analyzed by medical professionals to improve the delivery of healthcare services.

The inclusion of automation, along with AI, is expected to revolutionize service delivery in Health 5.0

Embedded AI devices based on highly integrated sensors, such as smart wearable devices, help monitor, collect and diagnose diseases from symptoms extracted from sensory data.

Intelligent systems recognize the environment through sensors and take reasonable actions. AI in health 5.0 includes several concepts such as disease detection and diagnosis, development of smart medicines, effective remote monitoring of patients, effective use of robotic surgical systems and the development of smart sensor-based AI devices.

5G technology provides high data throughput and bandwidth

Digital automation of emerging technologies such as robots, AI, smart devices, nanotechnology and cloud computing requires high and continuous data rates to collect, store, reformat and track health data to provide faster and more consistent access.

In this way, 5G technology has become a prime and essential technology for health 5.0 as it provides a high data rate to the user and huge network signal coverage and can handle 1000 times more traffic on the transmission channel.

The growing amount of health data generated from digital technologies is adding value to scientific findings in Health 5.0.

Digital health technologies such as telemedicine, electronic medical records, and other digital health platforms have significantly improved the efficiency and costs of hospitals, along with reducing medical errors and, most importantly, sharing patient data remotely.

In Health 5.0, the future interconnectivity of smart sensors, smart devices and other digital technologies will eventually increase the amount of health data, which results in big data.

This data will eventually be used for disease prevention, detection and monitoring, as well as to provide personalized care. Thus, big data for health 5.0 positions patients and healthcare professionals on the brink of great prospects and is expected to impact medical systems in unprecedented ways.

Emerging digital technologies continue to evolve, presenting unprecedented opportunities for global health systems.

Health 5.0 is at the beginning of a paradigm shift to reach the new era of intelligent disease control and detection, virtual care, smart health management and monitoring, decision making and precision medicine.

This revolution continues to redefine how high-tech digital companies improve healthcare operations and increase efficiency across multiple medical systems to deliver patient-centric healthcare services through smart, connected care and personalized medicine.

CipherTrust for Security and Data Protection in Healthcare 5.0

According to IDC, more than 175 zetabytes of data will be created by 2025, and today more than half of all corporate data is stored in the cloud.

To handle the complexity of where data is stored, CipherTrust Data Security Platform provides strong capabilities to protect and control access to sensitive data in databases, files, and containers. Specific technologies include:

CipherTrust Transparent Encryption

Encrypts data in on-premises, cloud, database, file, and Big Data environments with comprehensive access controls and detailed data access audit logging that can prevent the most malicious attacks.

CipherTrust Database Protection

It provides transparent column-level encryption of structured and confidential data that resides in databases such as credit card, social security numbers, national identification numbers, passwords, and e-mail addresses.

CipherTrust Application Data Protection

It offers APIs for developers to quickly add encryption and other cryptographic functions to their applications, while SecOps controls the encryption keys.

CipherTrust Tokenization

It offers application-level data tokenization services in two convenient solutions that provide customer flexibility – Token without Vault with dynamic policy-based data masking and Tokenization in Vault.

CipherTrust Batch Data Transformation

Provides static data masking services to remove sensitive information from production databases so that compliance and security issues are alleviated when sharing a database with a third party for analysis, testing, or other processing.

CipherTrust Manager

It centralizes keys, management policies, and data access for all CipherTrust Data Security Platform products and is available in FIPS 140-2 Level 3 compliant physical and virtual formats.

CipherTrust Cloud Key Manager

It offers its own key lifecycle management (BYOK) for many cloud infrastructure, platform, and software-as-a-service providers.

CipherTrust KMIP Server

It centralizes key management for the Key Management Interoperability Protocol (KMIP) commonly used in storage solutions.

CipherTrust TDE Key Manager

Centralizes key management for encryption found in Oracle, SQL and Always Encrypted SQL.

The portfolio of data protection products that make up the CipherTrust Data Security Platform solution enables healthcare organizations to protect data at rest and in motion across the entire IT ecosystem and ensures that the keys to this information are always protected and only under your control.

It simplifies data security, improves operational efficiency, and accelerates compliance time. Regardless of where your data resides.

The CipherTrust platform ensures that your data is secure, with a wide range of proven, industry-leading products and solutions for deployment in data centers, either those managed by cloud service providers (CSPs) or managed service providers (MSPs), or as a cloud-based service managed by Thales, a leading security company.

Tool portfolio that ensures data protection

With data protection products from the CipherTrust Data Security Platform, your healthcare organization can:

Strengthening safety and compliance in Health 5.0

CipherTrust data protection products and solutions address the demands of a range of security and privacy requirements, including electronic identification, authentication, and trust, Payment Card Industry Data Security Standard (PCI DSS), General Data Protection Law (LGPD) together with the National Data Protection Authority (ANPD), among other compliance requirements.

Optimizes team and resource efficiency

CipherTrust Data Security Platform offers the broadest support for data security use cases in the industry, with products designed to work together, a single line for global support, a proven track record of protecting against evolving threats, and the industry’s largest ecosystem of data security partnerships.

With a focus on ease of use, APIs for automation, and responsive management, the CipherTrust Data Security Platform solution ensures that your teams can quickly deploy, secure, and monitor the protection of your business.

In addition, professional services and partners are available for design, implementation, and training assistance to ensure fast and reliable implementations with minimal staff time.

Reduces total cost of ownership

CipherTrust Data Security Platform’s data protection portfolio offers a broad set of data security products and solutions that can be easily scaled, expanded for new use cases, and have a proven track record of protecting new and traditional technologies.

With CipherTrust Data Security Platform, healthcare institutions can prepare their investments for the future while reducing operational costs and capital expenditures.

About Eval

With a track record of leadership and innovation dating back to 2004, Eval not only keeps up with technological trends, but we are also in an incessant quest to bring news by offering solutions and services that make a difference to people’s lives.

With value recognized by the market, EVAL’s solutions and services meet the highest regulatory standards of public and private organizations, such as SBIS, ITI, PCI DSS, and LGPD. In practice, we promote information security and compliance, increase companies’ operational efficiency, and reduce costs.

Innovate now, lead always: get to know Eval’s solutions and services and take your company to the next level.

Eval, safety is value.

Categories
Data Protection

IoT in Health: Cybersecurity Revolution and Care

IoT in Healthcare (Internet of Things) is impacting and changing the sector, making providers smarter and more efficient, making preventive care even more accessible.

With increasing technological innovation in the segment, IoT technology is starting to have a real impact on the healthcare sector.

According to a Markets and Markets study, the medical handheld devices market is expected to reach $12.1 billion by 2021.

These portable devices are far beyond the scope of fitness tracking. New devices can monitor heart attacks, signs of stroke and measure and control insulin levels of diabetic patients.

The Internet of Things, as it is also known, has ushered in a new era of innovation, IoT-linked applications include everything from transportation and manufacturing to smart home control and automation and even entertainment.

It is important to note that the healthcare sector also benefits from the Internet of Things. When applied correctly, IoT in Healthcare has enormous potential. From medication management to patient monitoring, its uses are almost limitless.

Key benefits of IoT in Healthcare

As the word itself suggests, Internet of Things is a network of devices interconnected through a software (IoT gateway).

With the help of sensors, an IoT device detects physical properties such as temperature, pressure, movement, weight, light, and converts them into electrical signals. An IoT gateway then receives the signal and processes it into useful information.

The electrical signal generated by IoT devices can be used to solve complex problems of daily life. As a common use case in healthcare, it enables real-time tracking of medical equipment such as nebulizers, medical kits, oxygen pumps and wheelchairs.

In practice, IoT in Healthcare is transforming the sector in terms of how apps, devices and people interact when delivering healthcare solutions.

Below are some of the key benefits of adopting IoT in the healthcare sector:

1. IoT applied to remote monitoring

Thanks to IoT in Healthcare, you don’t have to rush to the hospital or stay hospitalized every time you need a healthcare professional to keep an eye on your health.

Your doctor can monitor your health in hospital while you are lying in bed. This also with the help of devices.

Remote monitoring has helped thousands of heart and blood pressure patients who need regular check-ups of their health conditions.

IoT devices, such as fitness bracelets or smartwatches, can monitor patients’ blood sugar and heart rate and send real-time information to doctors.

In addition, an IoT device can from IoT, such as unusual heart rate, and send real-time alerts to your doctor or family members.

2. Affordable healthcare using the Internet of Things

IoT has made healthcare accessible to more patients. Remote monitoring saves patients a lot of time and money spent on unnecessary doctor visits or readmissions.

In addition, IoT helps hospitals efficiently manage their administrative operations, such as automating appointment scheduling or real-time tracking of available beds.

It saves the cost of manual labor and consequently reduces the cost of healthcare.

3. Delivering the best treatment through IoT devices

Together with sophisticated health analytics, the Internet of Things can generate useful and actionable insights that can help healthcare professionals provide better patient care.

Real-time data collected through IoT devices can be processed and documented to make an insightful report on patient history and behavior. It helps doctors better understand the nature of the disease and provide better treatment.

4. Efficient diagnosis of diseases

Combined with advanced health analytics, IoT data collected from a patient can help in better diagnosis.

The insight generated through analytics can help healthcare professionals detect symptoms of diseases at an early stage.

With the help of Artificial Intelligence and advanced computing technologies, the Internet of Things can automatically detect and alert patients of upcoming health risks.

5. Easy management of equipment and medicines

Thanks to IoT, you can now store huge piles of medicines and equipment in an organized way. This leaves no room for human error or mismanagement of items.

With the help of real-time tracking, you can have efficient access to all the items and hence retrieve them efficiently and effectively with minimal effort.

6. Reduce human error

Some healthcare operations need precision and accuracy, such as determining a candidate’s eligibility to test a new drug.

Manual data handling, especially when a large volume of data is involved, can increase the chances of high human errors. On the other hand, the Internet of Things ensures that data is error-free.

7. Efficient management of electronic health records

Suppose you rush to the hospital because of a minor chest pain and the doctor needs to understand your medical history. In minutes, and with a few clicks, he can have access to well-documented reports of his medical history stored in the database.

While data security may be a concern, IoT devices may come with their own, more secure, encryption protocols developed especially for IoT devices.

8. Better insurance management

Insurers are using the Internet of Things to bring more transparency into their operations, such as underwriting, claims management and risk assessment.

Also, with IoT devices, it has become easier to detect fraud.

Many leading companies reward their customers if they show better precautions during treatment and reduce insurance costs. Companies determine the right candidates based on IoT data over a significant period.

9. Seamless communication between hospitals

As IoT helps to keep an electronic record of medical history, now you no longer need to carry a folder of documents of your previous diagnosis. It also helps hospitals share useful and necessary information in an integrated and cost-effective way.

In addition, effective collaboration of hospitals enhances health analysis and research. The huge volume of data collected from patients from various hospitals could be useful for healthcare scientists.

10. Efficient Development of Medicines

Drug development is an expensive and time-consuming process. When developing a new medicine, pharmaceutical scientists use iterative processes that involve chemical reactions between various reagents and ingredients.

With the help of IoT and health analytics, they can predict the outcome even without performing reactions.

In addition, IoT helps pharmaceutical companies determine the right candidates for their new drugs. Based on the profile of the ideal candidate and the data collected from various candidates, IoT suggests suitable matches for your tests.

The benefits of the Internet of Things in healthcare are enormous. As we have seen, when integrated with healthcare, the Internet of Things can be used to increase the efficiency of hospital operations, improve patient monitoring and even provide affordable solutions for wearable technology.

However, whenever the network connection works, there will be security issues, and the Internet of Things is no exception in the healthcare field.

Internet of Things devices are easily affected. While people used to only worry about patient data and compliance with regulatory requirements, they still have to worry about the potential risks from cybercriminals.

Thales Luna hardware security modules (HSMs) enable continuous cybersecurity support

A hardware security module (HSM) is a physical device that provides extra security for sensitive data. This type of device is used to provide cryptographic keys for critical functions such as encryption, decryption and authentication for the use of applications, identities and databases.

To give an idea, companies can use a hardware security module, for example, to protect trade secrets of significant value, ensuring that only authorized individuals can access the HSM to complete an encryption key transaction, i.e. to control access properly and if necessary with multi-factor authentication, which is a safety recommendation adopted today.

In addition, the entire lifecycle of the encryption key, from creation, revocation, management and storage in the HSM.

Digital signatures can also be managed through an HSM and all access transactions are logged to create an audit trail. In this way, a hardware security module can help hospitals move confidential information and processes from paper documentation to a digital format.

Thales Hardware Security Modules provide the highest level of security by always storing cryptographic keys in hardware. In addition, they provide a secure encryption foundation as the keys never leave the device validated by FIPS 140- 2, Level 3, , intrusion resistant and tamper-proof.

Encryption in HSM: controlling access to confidential material on IoT devices in healthcare

In addition, Thales also implements operations that make deploying secure HSMs as easy as possible, and our HSMs are integrated with the Thales Crypto Command Center for fast and easy partitioning, reporting, and monitoring of cryptographic resources.

Thales’ HSMs follow strict design requirements and must pass rigorous product verification tests, followed by real-world application testing to verify the security and integrity of each device.

With Thales hardware security modules, you can:

  • Address compliance requirements with solutions for Blockchain, LGPD and IoT, performing hardware key storage, transactional acceleration, certificate signing, code or document signing, bulk key generation and data encryption;
  • The keys are generated and always stored in an intrusion-resistant, tamper-proof, FIPS-validated device with the strongest levels of access control;
  • Create partitions with a dedicated Security Office per partition and segregate by administrator key separation.

Therefore, Thales Luna HSMs have been implementing best practices in hardware, software, and operations that make deploying HSMs as easy as possible.

Thales Luna HSMs meet stringent design requirements and must pass rigorous product verification testing, followed by real-world application testing to verify the safety and integrity of each device.

The main advantages of Thales HSM Luna are the following:

  • The keys always remain in the hardware

Protect your most sensitive cryptographic keys in our FIPS 140-2 Level 3 HSMs.

Storing your keys in our high-security vault ensures that they are protected against tampering, unlike alternative solutions on the market.

With the key-in-hardware approach, apps communicate through a client with keys stored in the HSM and the keys never leave the device.

  • High performance

Benefit from best-in-class performance across a range of algorithms, including ECC, RSA and AES-GCM, to satisfy the most demanding applications and meet service level agreements.

Thales Luna HSM sends email alerts about events affecting the service and support quickly to the application owner.

  • Next generation capabilities

With an unrivaled combination of features, including central key and policy management, robust encryption support, streamlined onboarding, flexible backup options, remote management and more.

Thales Luna HSM hardware security modules enable organizations to protect against evolving threats and take advantage of emerging opportunities presented in technological advances.

  • Route in the cloud

Thales Luna HSM supports many deployment scenarios, from on-premises data centers to private, hybrid, public and multi-cloud environments, providing a tremendous amount of flexibility as it allows customers to move keys in and out of cloud environments.

  • Broad integration ecosystem

HSMs feature one of the broadest ecosystems available on the market and integrate with more than 400 of the most widely used enterprise applications for PKI, blockchain, big data, IoT, code signing, SSL/TLS, post-quantum, web servers, application servers, databases and more. In addition, we offer extensive API support including PKCS #11, Java, OpenSSL, Microsoft, Ruby, Python and Go.

  • Emerging technologies

Protect against evolving threats and capitalize on emerging technologies including Internet of Things (IoT), Blockchain, Quantum and more.

About Eval

With a track record of leadership and innovation dating back to 2004, Eval not only keeps up with technological trends, but we are also in an incessant quest to bring news by offering solutions and services that make a difference to people’s lives.

With value recognized by the market, EVAL’s solutions and services meet the highest regulatory standards of public and private organizations, such as SBIS, ITI, PCI DSS, and LGPD. In practice, we promote information security and compliance, increase companies’ operational efficiency, and reduce costs.

Innovate now, lead always: get to know Eval’s solutions and services and take your company to the next level.

Eval, safety is value.

Categories
Data Protection

IoT Access Control: Strengthening Cybersecurity

IoT devices are being deployed around the world in record numbers. There will be 41.6 billion connected devices, generating 79.4 zetabytes of data by 2025, according to IDC estimates. Due to this growth, the need for IoT access control arises.

With many of these devices running critical infrastructure components or collecting, accessing and transferring sensitive business or personal information, IoT authentication and access control have become even more critical.

IoT device authentication is key to ensuring that connected devices are trusted as they are. Thus, access control can police which resources can be accessed and used and in what context to minimize the risk of unauthorized actions.

The challenges of IoT access control

When it comes to deploying IoT authentication and access control mechanisms, there are many aspects that complicate the task. This is because most devices have limited processing power, storage, bandwidth and energy.

Most legacy authentication and authorization techniques are too complex to run on IoT devices with limited resources due to the communication overhead of common authentication protocols.

Another issue is that devices are sometimes deployed in areas where it may be impossible or impractical to provide physical security.

There is also an incredibly wide range of hardware and software stacks in use to consider. This leads to a multitude of devices communicating through various standards and protocols – unlike more traditional computing environments.

For example, the researchers identified at least 84 different authentication mechanisms in IoT environments that were proposed or put into production in 2019.

The lack of IoT-specific access control standards and models makes the task of keeping devices and networks secure more complex.

Approaches to improve IoT access control

Any centralized access management model that tries to manage thousands of IoT devices deployed everywhere will have its limitations, no one approach will be suitable for all scenarios.

Vendors looking to develop decentralized IoT access control services are examining how blockchain technology can eliminate problems caused by centralized systems.

Network administrators and security teams should stay abreast of the latest developments, as they could lead to truly scalable service offerings in the near future.

Until then, each IoT device must have a unique identity that can be authenticated when the device tries to connect to a gateway or central network.

Some devices are identified only based on their IP or MAC (media access control) address, while others may have certificates installed.

But a far superior way to identify any type of device is through machine learning.

For this, static features can be used, as well as behavioral analytics such as API, service requests and database to better ensure device identity.

The combined use of identity and behavior for authentication also provides the ability to constantly adapt access control decisions based on context – even for devices with limited resources.

This attribute-based IoT access control model evaluates access requests against a range of attributes that classify the device, resource, action and context. It also provides more dynamic access control capabilities.

Approval of actions and requests can be updated in real time, based on changes in contextual attributes.

However, it requires administrators to choose and define a set of attributes and variables to build a comprehensive set of access rules and policies.

How IoT access control strengthens a security strategy

Strong IoT access control and authentication technology can help prevent attacks. But it is only one important aspect of a larger, integrated security strategy that can detect and respond to suspicious IoT-based events.

For any authentication and access control strategy to work, IoT devices must be visible. Thus, critical device inventory and lifecycle management procedures need to be established, as well as the ability to scan IoT devices in real time.

Once an IoT device is successfully identified and authenticated, it must be assigned to a restricted network segment. There, it will be isolated from the main production network, which has security and monitoring controls specifically configured to protect against IoT threats and potential attack vectors.

This way, if a specific device is flagged as compromised, the exposed surface area is limited and lateral movement is kept under control.

These measures put administrators in a position where they can identify and isolate compromised nodes, as well as update devices with security patches and fixes.

IoT access control is changing its use and how IT security needs to operate. Security vendors are still trying to get up to speed with the size and complexity of IoT environments.

Ideally, the next generation of service offerings will better meet the demands of IoT identity and access management.

About Eval

Eval has been developing projects in the financial, health, education, and industry segments for over 18 years. Since 2004, we have offered solutions for Authentication, Electronic and Digital Signature, and Data Protection. Currently, we are present in the main Brazilian banks, health institutions, schools and universities, and different industries.

With market recognized value, Eval’s solutions and services meet the highest regulatory standards for public and private organizations, such as SBIS, ITI, PCI DSS, and LGPD. In practice, we promote information security and compliance, increase companies’ operational efficiency, and reduce costs.

Innovate now, lead always: get to know Eval’s solutions and services and take your company to the next level.

Eval, safety is value.

Categories
Data Protection

Internet of Things in Healthcare: 7 Safety Tips

In recent years, new technologies have emerged, impacting several market sectors and the Internet of Things in health (IoT) is a must-have topic when we talk about innovations in the medical field.

Today there are many technological trends that help in the evolution of the medical field, IoT in health is a concept that deserves attention since it changes the way professionals in the sector work and how patients are treated.

The concept of IoT refers to objects connected to the Internet, beyond smartphones and computers. With connectivity and computing power, ordinary items become devices that generate, exchange and consume data with minimal human intervention.

The Internet of Things in health has the potential to cause major revolutions not only for patients, but mainly for managers and for the society that funds the health system.

But all this advanced, integrated technology leaves room for potential security threats like cybercriminals and malware. If your healthcare institution uses a smart device, increase its security with these 7 security tips, check them out!

Learn how to keep IoT safe in healthcare

  1. Know what is connected

Before securing your organization’s IoT devices in healthcare, it is crucial to know what is vulnerable to attack.

This includes computers, tablets, smartphones, patient monitors, infusion pumps, medical imaging devices and any other connected medical device.

Look at these connected devices and anything with a microphone or camera – and check what information each user or employee has access to.

  1. Password protect all devices and accounts

This tip may seem basic, but it is critical to the safety of the Internet of Things in Healthcare!

Every smart device that is managed should be protected with a username and a strong password, which includes a combination of letters, numbers and symbols.

Also, avoid using the same password for multiple accounts. If a hacker discovers this password, they will have access to multiple devices.

  1. Avoid using insecure internet connections

When accessing IoT devices in Healthcare remotely, avoid using any Wi-Fi that is not password protected.

Insecure connections can make your device vulnerable to attacks. To increase the security of your network, create strong passwords for your router and Wi-Fi connections and update them regularly.

  1. Keep operating systems, software and applications up to date at all times

Companies that develop operating systems, software or applications often make available updated versions that fix potential vulnerabilities.

Therefore, it is always important to keep all apps on smartphones, desktops, smart TVs, and more up to date. This will help protect IoT devices in Health from ransomware attacks and other malware.
  1. Create a separate network for your devices

Many routers allow you to set up multiple networks. Consult your router’s manual to create at least a separate network for your IoT devices in Healthcare.

The more secure your networks are, the harder it is for hackers to break into your devices and information.

  1. Unplug devices when not in use

Turn off all devices when not in use, especially those with microphones and video cameras.

While some connected devices, such as patient monitors, may require a constant internet connection, other devices – smart TVs, coffee makers and video cameras, for example – do not.

By disconnecting when possible, you prevent a hacker from connecting to your video or audio streams.

  1. Take your time and be cautious

Frank Spano, executive director of The Counterterrorism Institute, says moderation is needed when embracing IoT, as it presents a treasure trove of personal information, financial data and other sensitive elements.

Technology is amazing, and we really are living in the future, but over-reliance on technology is a sure-fire recipe for disaster.

So be cautious. The main cause of security breaches remains user negligence. Educating people about usage policies is necessary.

Having a clear understanding of possible vulnerabilities and limiting control accessibility within the network is of utmost importance to avoid intentional sabotage.

The Internet of Things in Healthcare allows you to improve your daily life, business and simplify life. But we still don’t have full understanding and standards on the capability of hackers, i.e. we don’t have full control over the internet.

Basically, we are still at the stage of creating internet technologies. So take the time to increase the security of your IoT devices in Healthcare too.

By taking precautions in advance, you can help prevent malicious attacks.

About Eval

EVAL has been developing projects in the financial, health, education and industry segments for over 18 years. Since 2004, we have offered Authentication, Electronic and Digital Signature and Data Protection solutions. Currently, we are present in the main Brazilian banks, health institutions, schools and universities, and different industries.

With value recognized by the market, EVAL’s solutions and services meet the highest regulatory standards of public and private organizations, such as SBIS, ITI, PCI DSS, and LGPD. In practice, we promote information security and compliance, increase companies’ operational efficiency, and reduce costs.

Innovate now, lead always: get to know Eval’s solutions and services and take your company to the next level.

Eval, safety is value.

Categories
Data Protection

IoT Protection: Basic Security Tips

In 2017, Gartner estimated that there would be 8.4 billion Internet of Things (IoT) devices in use by the end of that year – a 30% jump on 2016. That’s why it’s so important to invest in IoT protection

But all this advanced and integrated technology leaves room for possible security threats such as hackers and malware.

If you use a smart device, increase your security with these 7 IoT protection tips.

1. The first step to ensuring IoT protection is knowing what’s connected

Before you can protect your devices, you need to know what is vulnerable to attack.

In Brazilian homes, there are an average of five connected devices, including computers, tablets and smartphones.

Take a look at the connected devices in your home – in addition to those already mentioned, also games consoles, media players and anything with a microphone or camera – and check the information each one has access to.

2. Password protection for all devices and accounts

When it comes to IoT protection, this tip is super basic, but always worth remembering!

Every smart device you manage must be protected with a username and a strong password, which includes a combination of letters, numbers and symbols.

By the way, avoid using the same password for several accounts. After all, if you use it and a cybercriminal discovers this password, they will have access to several devices.

3. Avoid using insecure Internet connections

When you check your smart devices remotely, don’t use any WiFi that isn’t password-protected. Insecure connections can make your device vulnerable to attacks.

To increase IoT protection, it is essential to invest in network security, create strong passwords for router and WiFi connections and update them regularly.

Another important question is whether the digital environment of the site you are accessing is secure. To do this, check out our posts on How to tell if a digital environment is safe? and Shopping online.

4. For IoT protection, always keep operating systems and applications up to date

Companies that develop operating systems, software or applications often make available updated versions that present possible corrections to vulnerabilities.

Therefore, the advice is to always keep all the apps on smartphones, desktops, smart TVs, thermostats and more up to date.

After all, this will help protect devices from ransomware attacks and other malware.

 

5. Create a separate network for your devices

Many routers allow you to set up multiple networks. Consult your router’s manual to create at least one separate network for your IoT devices.

The more secure your networks are, the more difficult it will be for cybercriminals to hack into your devices and information.

6. Disconnect devices when not in use

To ensure IoT protection, it is also necessary to turn off all devices when they are not in use, especially those with microphones and video cameras.

While some connected devices, such as smart thermostats, require a constant internet connection, other devices – smart TVs, coffee makers and video cameras for example – do not.

Prevent cybercriminals from connecting to your video or audio streams by disconnecting when you can.

7. Take your time, be cautious and ensure IoT protection

Frank Spano, executive director of The Counterterrorism Institute, says moderation is needed when embracing IoT, as it presents a treasure trove of personal information, financial data and other sensitive elements.

The technology is incredible, and we really are living in the future, but a lack of IoT protection is a sure-fire recipe for disaster.

So be cautious. The main cause of security breaches remains user negligence. Educating people about usage policies is necessary.

Having a clear understanding of possible vulnerabilities and limiting control accessibility within the network is extremely important to prevent intentional sabotage.

The Internet of Things allows you to improve your daily life, business and simplify life. But we still don’t have a full understanding or standard of the hackers’ capabilities, in other words, we don’t have control over the internet.

Basically, we are still at the stage of creating internet technologies. So take the time to increase the security of your devices too.

By taking precautions in advance, you can help prevent malicious attacks.

About Eval

EVAL has been developing projects in the financial, health, education and industry segments for over 18 years. Since 2004, we have offered Authentication, Electronic and Digital Signature and Data Protection solutions. Currently, we are present in the main Brazilian banks, health institutions, schools and universities, and different industries.

With value recognized by the market, EVAL’s solutions and services meet the highest regulatory standards of public and private organizations, such as SBIS, ITI, PCI DSS, and LGPD. In practice, we promote information security and compliance, increase companies’ operational efficiency, and reduce costs.

Innovate now, lead always: get to know Eval’s solutions and services and take your company to the next level.

Eval, safety is value.

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