Anti Reversing Techniques

This is a solid reference for anyone doing malware analysis, CTF challenges, or reverse engineering work where you hit anti-debugging roadblocks. It covers the usual suspects like IsDebuggerPresent(), PEB checks, RDTSC timing detection, and ptrace self-tracing on Linux, then gives you concrete bypass strategies for each. The Python scanner for timing checks and the GDB command sequences are immediately useful. What I like is that it doesn't just list techniques but shows you exactly where to patch in x64dbg or what LD_PRELOAD hooks to write. The legal disclaimer upfront is smart given how these techniques could be misused outside legitimate security work.