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Kicksecure @Kicksecure

A secure by default operating system with the latest security research in place. t.me/Kicksecure

Joined August 2019
  • Tweets 85
  • Following 0
  • Followers 511
28 Photos and videos
copy.fail / CVE-2026-31431: Linux kernel local privilege escalation. Update kernels when fixes land, then reboot. Help wanted: reduce SUID attack surface upstream. If you don’t help, it probably won’t happen. forums.kicksecure.com/t/copy…

Copy Fail — 732 Bytes to Root

CVE-2026-31431. 100% Reliable Linux LPE — no race, no per-distro offsets, page-cache write that bypasses on-disk file-integrity tools and crosses containers. Found by Xint Code.

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forums.kicksecure.com/t/kick…

Kicksecure 18.1.4.2 - Point Release!

Download (What is a point release?) Upgrade Alternatively, an in-place release upgrade is possible using the Kicksecure repository. This release would not have been possible without the numerous...

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Strong defaults matter. Security starts at installation.
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A trusted security foundation. Built for privacy-focused systems.
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Minimal attack surface. Less running. Less to exploit.
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Strong isolation by design. Compromise one component, not the system.
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Proactive defense. Stop attacks before damage happens.
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Security without unnecessary complexity. Protection that just works.
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Fully open source. No hidden backdoors. No blind trust.
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Secure by default. No insecure defaults. No guesswork.
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Based on Linux. Built for security. Kicksecure delivers a hardened foundation you can trust.
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How to debug seccomp issues which produce systemd journal log output similar to the following: SECCOMP auid=4294967295 uid=108 gid=118 ses=4294967295 subj==/usr/bin/... sig=31 arch=c0000015 syscall=140 compat=0 ip=0x7fff96cc7df4 code=0x0 kicksecure.com/wiki/Seccomp

Debugging Systemd Seccomp

Seccomp Issues

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Onion services add an extra layer of protection. The Kicksecure website is reachable via Tor onion for improved connection security.
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Manual Debian hardening for serious security. No automation. No assumptions. Full control. . . #Kicksecure #DebianLinux #Hardening #SecurityFirst #Linux
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Kicksecure enforces stricter umask settings and secure folder permissions to protect sensitive data from unauthorized access. #Kicksecure #FilePermissionHardening #UmaskSecurity #LinuxSecurity #SecureByDefault
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Kicksecure’s hardened architecture, limited attack surface, and secure defaults reduce exposure to viruses and common malware tactics. #Kicksecure #VirusProtection #MalwareDefense #SecureLinux #CyberSecurity
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forums.kicksecure.com/t/kick…

Kicksecure 17 End of Security Support and Deprecation Notice - All users should move to Kicksecure...

As per Kicksecure Support Schedule, this post serves as the Kicksecure version 17 deprecation notice. Kicksecure 18 stable has been released for all platforms. Kicksecure 18 Released! Major Release...

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Kicksecure maintains a publicly accessible warrant canary to ensure transparency and reassure users of the project’s independence. #Kicksecure #WarrantCanary #Transparency #PrivacyAdvocacy #OpenSourceTrust
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Welcome 2026! A year of resilience, protection, and trust. . . #Hello2026 #Kicksecure #CyberResilience #PrivacyProtection
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Kicksecure@Kicksecure
29 Dec 2025
Kicksecure applies hardened kernel configurations that restrict unsafe operations and reduce attack vectors aligned with KSPP guidelines. #Kicksecure #KernelHardening #KSPP #LinuxSecurity #SystemHardening
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