June 4, 2026/
How to locate and read the bootloader in a raw flash dump with binwalk, strings, and dd, and what it...
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June 4, 2026/
Beyond surviving a glitch, a device can notice it is being attacked. Here is how runtime fault detection works and...
June 4, 2026/
You cannot stop a glitch, but you can make one insufficient. Here are the firmware patterns that survive fault injection.
June 4, 2026/
A comparison that returns early leaks how much of a secret you got right. Here is how timing attacks work...
June 4, 2026/
A chip radiates information as it computes. Here is how electromagnetic side-channel analysis works and why it can be easier...
June 4, 2026/
Clock glitching corrupts an instruction by feeding the chip a malformed clock edge. Here is how it differs from voltage...
June 4, 2026/
AES is strong, but the way it is used on microcontrollers often is not. Here are the implementation mistakes that...
June 4, 2026/
Per-device keys only help if they are generated safely. Here is how provisioning works at manufacturing and the pitfalls to...
June 4, 2026/
A single key shared across every unit turns one compromise into a fleet-wide breach. Here is why per-device keys matter...