A newly disclosed use-after-free in the Linux kernel's epoll code, CVE-2026-46242, lets an unprivileged user get root on ...
Can't rename Directory to directory on an exFAT drive? Learn why case only renames fail, how exFAT compares filenames, and ...
How-To Geek on MSN
Make your homelab easier for everyone to use this weekend (July 3 - 5)
These projects make files, server dashboards, and common commands easier to reach ...
There's yet another portable computer format out for your money. The RootBoard follows what several others have already done ...
We installed WSL Containers on Windows 11, built a custom container from scratch, tested it, and checked what still needs ...
Eighteen new GNU releases in the last month (as of June 30, 2026): apl-2.0: GNU APL is a free interpreter for the programming language APL. It is an implementation of the ISO stan ...
Is Linux Kernel 7.2 really 43 million lines? We verified the count with wc, cloc, tokei, and scc tools and explain why the ...
How-To Geek on MSN
Microsoft made a Linux distro, and it's not what you'd expect
A minimal Linux distro from Microsoft? Anything is possible.
Cisco SD-WAN zero-day CVE-2026-20245 was exploited months before disclosure: Mandiant reveals how a malicious CSV file ...
A critical vulnerability in the FFmpeg media processing framework allows attackers to execute arbitrary code via malicious ...
Secure Boot certificate expiry 2026 arrives June 24 when Microsoft’s KEK CA 2011 expires. Devices missing the UEFI 2023 ...
XUAN is a kernel-level rootkit for modern Linux (4.17–6.x) that operates through ftrace-based syscall hooking. Unlike userland rootkits that can be detected by file integrity monitoring or process ...
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