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sabato 27 agosto 2016

# e-sec: a priori cracked; 'verifiable computing' vs chip manufacturing

<< Medical devices, public infrastructure and voting machines, as well as financial, military and government electronics could all be compromised long before their first use if backdoors were added to their chips during the manufacturing process.  The issue could affect CPUs, GPUs and motherboards, but also storage and memory components. These days we're seeing more companies employ cryptographic signing for their software to ensure that the code delivered to the users is identical what was written by the vendors (although not all companies are taking this to heart yet). A similar validation process is needed for hardware to ensure its integrity. >>

Lucian Armasu. University Researchers Invent Solution To Protect Chips Against Manufacturing Sabotage. August 26, 2016  4:00 PM

http://www.tomshardware.com/news/chip-protection-solution-manufacturing-sabotage,32569.html

Researchers design a chip that checks for  sabotage. Integrated Circuits Can Monitor Their Own Computations and Flag Defects. August 23, 2016

http://engineering.nyu.edu/press-releases/2016/08/23/cybersecurity-researchers-design-chip-checks-sabotage

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