Scaling Anti-Tamper Protection To Meet Escalating Threats


Anti-tamper tends to be one of those catchall phrases encompassing any countermeasure on a security chip. A more precise definition would be that anti-tamper protection is any collection of countermeasures that serves to thwart an adversary’s attempt to monitor or affect the correct operation of a chip or a security core within a chip. Given that, it can be useful to think about a hierarchy o... » read more

IP Security In FPGAs


Quinn Jacobson, strategic architect at Achronix, talks about security in FPGAs, including how to prevent reverse engineering of IP, how to make sure the design is authentic, and how to limit access to IP in transit and in the chip. » read more

Defending Against Reverse Engineering


Most of us are familiar with the term “reverse engineering.” We generally know that it is used to extract data or designs from chips, but exactly how is pretty much a mystery. Today, chip security has very broad implications. The landscape of tomorrow will be cluttered with devices that are microprocessor-controlled, including some that are autonomous. Numbers vary, but the current esti... » read more

White Hat Hacking


At first glance, the words “reverse engineering” (RE) might conjure up a couple of nefarious individuals with table full of tools, meters, and the like, in some basement trying to figure out how to disassemble some sort of electronic device. The image is wrong, however. More likely, today’s RE work will be found in a clandestine, well-funded uber-laboratory in an up-and-coming third-wo... » read more