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 chao-tic.github.io
Dirty COW and why lying is bad even if you are the Linux kernel
| | blog.trailofbits.com
A deep dive into Linux's new mseal syscall | Trail of Bits Blog
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| | By Alan Cao If you love exploit mitigations, you may have heard of a new system call named mseal landing into the Linux kernel's 6.10 release, providing a protection called "memory sealing." Beyond notes from the authors, very little information about this mitigation exists. In this blog post, we'll explain what this syscall is, including...
| | naksyn.com
Repurposing a Linux Assembly backdoor caught in the wild | Naksyn's blog
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| | Red Teaming and offensive stuff
| | manybutfinite.com
How The Kernel Manages Your Memory | Many But Finite
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| | After examining the virtual address layout of a process, we turn to the kernel and its mechanisms for managing user memory. Here is gonzo again: Linux processes are implemented in the kernel as insta
| | www.integralist.co.uk
Terminal Debugging Utilities Mark McDonnell
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| Introduction Prerequisites TCP and HTTP OSI Model Utilities top: check running processes for cpu and memory utilisation ps: see what processes are running strace: monitor interactions between processes lsof: list of open files netstat: monitoring network traffic ifconfig: configure or review your network interfaces iftop: monitors network traffic and displays table of bandwidth usage iptraf: monitoring network traffic (more visual than netstat, not as detailed) tcpdump: network packet sniffer wireshark: ...