NX (No Execution) / DEP (Data Execution Prevention)
보통 메모리는 page 단위로 나눠져 있고 각각 Read, Write, Execute를 할 수 있는지 권한 설정을 할 수 있다. 59 more words
Is it a bug or a feature? It’s one of the oldest debates in software.
Earlier this month the OS world was treated to the latest instalment, this time focusing on the way Microsoft implemented a low-level security protection called Address Space Layout Randomization (ASLR) in Windows 8 and 10. 650 more words
U.S. Department of Homeland Security US-CERT National Cyber Awareness System: Windows ASLR Vulnerability
Original release date: November 20, 2017
The CERT Coordination Center (CERT/CC) has released information on a vulnerability in Windows Address Space Layout Randomization (ASLR) that affects Windows 8, Windows 8.1, and Windows 10. 48 more words
Hi I haven’t been blogging / working ;) so much as I’ve been quite busy and in the process of relocating – but have decided to do this post and due my interest in networking and security I have decided to learn the basics of assembly which does seem a bit full on. 342 more words
Greg Kroah-Hartman of the Linux Foundation submitted version 4.10 of a 81-part(!) patch to the Linux kernel by Baoquan He of Red Hat.
x86/mm/KASLR: Exclude EFI region from KASLR VA space randomization… 167 more words
This blog post is by Mitchell Skilling, a 2016 LLB (Hons) graduate. It is based on the presentation he gave at the launch of the seventh volume of the Aberdeen Student Law Review, itself based on an article that he wrote for that volume. 1,277 more words