The physical components of an IT system.

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Xbox and Playstation copyright protection vs PC

AFAIK, both Xbox one and PS4 use x86 IC very similar to PC. The questions are: 1/ How can they keep those console systems protected from cracker and software privacy? What is the main method to ...
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Ring Oscillator: TRNG vs PUF

Ring oscillators can be used in hardware true random number generators (TRNG), and also in physically unclonable functions (PUFs). The designs seem fairly similar: TRNG based on ring oscillators: ...
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Disable HNAP on D-Link router

I'm concerned that Home Network Administration Protocol (HNAP) is a serious vulnerability that exposes consumer network routers to remote management by malicious entities such as government ...
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How many kbdclasses are normal?

I use a laptop and never had used any external keyboards. Is there a keylogger hiding? What to do?