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Linux Kernel nf_tables Use-After-Free (CVE-2026-23111) — LPE PoC

AtlantHarden - free Windows, browser & Office security hardening. 579 settings incl. 354 DISA STIG controls (Win11/Edge/Chrome/Firefox/Office 365) +…

Linux 内核升级指南 - 修复 CVE-2026-53359

Awesome Privacy - A curated list of services and alternatives that respect your privacy because PRIVACY MATTERS.

Automated IP ban service that detects failed login attempts from event logs and files, blocking attackers on Windows and Linux via firewall…


❤️ Free batch image & video geolocation digital forensics tool. Automatically extract EXIF data, visualize GPS coordinates on maps, and reconstruct…


Educational standalone JavaScript implementation of the public exploit for CVE-2016-9079 (Firefox Use-After-Free), adapted from the original…

A free, open-source cybersecurity app for non techy people.

Fish Live In Trees


A free utility that finds malware, adware and other security threats


Cortex: a Powerful Observable Analysis and Active Response Engine