Q: How do you segment a mesh? A: You can’t. Legacy IoT devices, Industrial Control Systems with custom networking, are exceptionally difficult to secure. Typically, these devices contain only enough compute capabilities to support their primary operational function. They have limited memory, low power, constrained CPU resources, and very little network bandwidth. They do not…
Read MoreThere are few more exciting frontiers of the Internet of Things (IoT) than connected cars. Gartner predicts that there will be 61 million vehicles with built-in connectivity on our roads by 2020. But as we drive ever closer to a future where autonomous vehicles are a commonplace sight, we must be alert to the implications…
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There are few more exciting frontiers of the Internet of Things (IoT) than connected cars. Gartner predicts that there will be 61 million vehicles with built-in connectivity on our roads by 2020. But as we drive ever closer to a future where autonomous vehicles are a commonplace sight, we must be alert to the implications…
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On Data Privacy Day, January 28th, we should have all taken a few moments to think more carefully about safeguarding our personal data, staying safe online, and improving our privacy habits. Just what does that mean in the age of IoT — the Internet of Things? In previous years, cyber threats mostly consisted of ransomware,…
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Securing the Internet of Things is difficult. One reason is the Internet of things consists of three different groups of technology. Each group has radically different architectural constraints. Securing each group requires a distinct approach. IoT 0.9 The primitive group contains all legacy Operational Technology (OT) and Industrial Control Systems (ICS) that use some form…
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The past 12 months have been packed with geopolitical incidents, global malware threats and ubiquitous big-name data breaches. From the CIA Vault7 and NSA Shadow Brokers leaks at the start of the year, to the WannaCry and NotPetya ‘ransomware’ campaigns, and Uber’s shocking revelations just last month, there’s been plenty for UK CISOs to ruminate…
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We have been investing in IoT Security for many years now, both in researching many of the challenges we’re seeing within IoT infrastructure and device security, to developing solutions that protect against threats targeting IoT and IIoT devices. Today we announced an alliance with Mentor that looks to improve the security of connected vehicles by…
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