목록Security/System Hacking (10)

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[System Hacking] 8. Several System Tricks

보호되어 있는 글입니다.
Security/System Hacking 2017.01.01 02:30
[System Hacking] 7. Several Leaking & Stack Smashing Techniques

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Security/System Hacking 2016.12.28 02:14
[System Hacking] 6. SigReturn Oriented Programming

SigReturn Oriented ProgrammingThis time I gonna post about SROP on x86, x86-64 linux(ubuntu). When i solved pwnable.kr 'unexploitable' challenge, there are over 2-way solutions. one is SROP(original intend) and another is ROP. So, i just decided to post..
Security/System Hacking 2016.12.27 20:59
[System Hacking] 5. Return Oriented Programming

Return Oriented ProgrammingThis time i gonna introduce about ROP attack(Return Oriented Programming). Before doing ROP, there are prior knowledges. 'RTL Chaining', 'GOT Overwrite/Dereference', 'Gadget', etc...- RTL Chaining'RTL Chaining' means continuou..
Security/System Hacking 2016.12.27 20:17
[System Hacking] 4. Memory Mitigations on Linux and Windows

Memory Mitigations on Linux and WindowsThere are lots of memory mitigations on operation system like linux and windows. There are ASLR, NX, SSP(Stack Canary), PIE, etc...- On Linux1. ASLR(Address Space Layout Randomize)Enables randomization of memory al..
Security/System Hacking 2016.12.25 21:13
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