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How could remote access capabilities be installed without proper security policies and strong authentication being enforced? This, and other recommendations, are well described in the whitepaper Cisco recently published on cybersecurity for water utilities. Subscribe to the Cisco IoT Security Newsletter to get the latest.
To mitigate this threat, strong encryption of data – and accurate authentication of those given access to it, must be guaranteed by telecom operators, even in the most demanding, performance intensive environments. Securing millions of new IoT connections.
Whether it’s NB-IoT, LTE-M or 4G and 5G, cellular can provide the most reliable and stable connectivity in different environments. Like any other IoT device, connected cars need to have built-in security from the start, also known as security-by-design. This is a concept which is known as V2X or ‘Vehicle-to-Everything’. Why cellular?
In our previous blog on this topic, we looked into how a virtual network infrastructure, combined with the use of an unprecedented volume of data, and the introduction of the IoT on 5G networks, all posed a significant challenge to mobile operators in their desire to create secure 5G. Leveraging the possibility offered by private networks.
The same is also true for machines which speak to other machines as part of the Internet of Things (IoT). Finally, an absence of trust in the IoT sphere can create huge friction in device interaction and could end up severely hampering the development of the technology in the coming years. appeared first on Cybersecurity Insiders.
In fact, according to Gartner, the deployment of IoT devices will accelerate from 25 billion in 2023 to 75 billion in 2025. 5G and IoT will be essential for enhancing and enabling these manufacturing advancements. To find how Thales can help you protect your 5G success, download the whitepaper “A New Trust Model For The 5G Era.”.
But then you realize you haven’t had a perimeter for some time as it has been pulled apart by cloud, mobility, and IoT. A core tenant of zero trust is continually authenticating the endpoint and authorizing access. You are confused and not sure how the attacker was able to get by your perimeter. With ISE 3.0, Guided workflows.
What was once a manageable task of protecting a defined network perimeter has transformed into a complex challenge of securing a vast, interconnected web of cyber-physical systems IT, operational technology (OT), internet-of-things (IoT) devices, and more. Effective OT security requires a holistic approach that prioritizes identity security.
Combined with the use of sophisticated authentication exploits, [the SolarWinds breach] also leveraged vulnerabilities and major authentication protocols, basically granting the intruder the keys to the kingdom, allowing them to deftly move across both on-premises and cloud-based services, all while avoiding detection.” — Senator Mark R.
This problem is magnified by the adoption of newer technologies, such as cloud, big data, internet of things (IoT), software containers and other transformative technologies that make defining a perimeter much more difficult. Perimeter defense, while necessary, is not enough to protect our sensitive data.
Weak access and permissions, therefore, may cause data breaches through: Inadequate authentication – weak verifications can result in data breaches by unauthorized employees in the organization. Inadequate data encryption and security measures such as passwords and multi-factor authentication. Zero-trust Security Frameworks.
Increasing the use of advanced IoT devices. The deployment of new devices—especially those categorized as IoT that use wireless networks and sensors to collect and exchange information—is a double-edged sword. Today, there is a need to protect the authenticity of individual vaccination records. Adopt a zero-trust policy.
Increasing the use of advanced IoT devices. The deployment of new devices—especially those categorized as IoT that use wireless networks and sensors to collect and exchange information—is a double-edged sword. Today, there is a need to protect the authenticity of individual vaccination records. Adopt a zero-trust policy.
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