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 binarydebt.wordpress.com
System Call Table in Linux - Binary Debt
| | johnnysswlab.com
Debugging performance issues in kernel space: system calls - Johnny's Software Lab
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| | We talk about how to detect if your program is spending a lot of time in kernel mode (system mode) and investigate ways to speed them up.
| | modexp.wordpress.com
Invoking System Calls and Windows Debugger Engine | modexp
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| | Introduction Quick post about Windows System calls that I forgot about working on after the release of Dumpert by Cn33liz last year, which is described in this post. Typically, EDR and AV set hooks on Win32 API or NT wrapper functions to detect and mitigate against malicious activity. Dumpert attempts to bypass any user-level hooks...
| | offlinemark.com
How to set up a minimal Linux kernel dev environment on Ubuntu 20.04 - offlinemark
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| | Here is everything you need to know to set up a minimal Linux kernel dev environment on Ubuntu 20.04. It works great on small VPS instances, is optimized for a fast development cycle, and allows you to run custom binaries to exercise the specific kernel functionality being developed. Step 1:
| | machevalia.blog
Ivanti EPM Remote Code Execution - Machevalia
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| [AI summary] A blog post discusses a remote code execution vulnerability in Ivanti's Endpoint Manager Cloud Appliance, detailing its exploitation and the author's bounty hunting activities.