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#linuxsecurity

2 posts2 participants0 posts today
openSUSE Linux<p>🚨 It’s not magic (mostly). Get a peek into the life of a <a href="https://fosstodon.org/tags/SUSE" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SUSE</span></a> security engineer: code audits, vulnerability hunts, and making o#pensource a bit less “oops.” Watch this <a href="https://fosstodon.org/tags/oSC25" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>oSC25</span></a> session for the war stories. <a href="https://fosstodon.org/tags/InfoSec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>InfoSec</span></a> <a href="https://fosstodon.org/tags/openSUSE" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openSUSE</span></a> <a href="https://fosstodon.org/tags/LinuxSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LinuxSecurity</span></a> <a href="https://youtu.be/J-MkQmDTAWc?si=uRGxjMWQSBZSQNNj" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">youtu.be/J-MkQmDTAWc?si=uRGxjM</span><span class="invisible">WQSBZSQNNj</span></a></p>
Bobbys Bytes<p>Attention Linux users! Critical vulnerabilities (CVE-2025-32462, CVE-2025-32463) in the Sudo command-line utility could allow local users to gain root access. Make sure your systems are updated to Sudo version 1.9.17p1 immediately!<br><a href="https://mastodon.social/tags/LinuxSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LinuxSecurity</span></a> <a href="https://mastodon.social/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cybersecurity</span></a> <a href="https://mastodon.social/tags/Sudo" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudo</span></a> <a href="https://mastodon.social/tags/PatchNow" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PatchNow</span></a> <a href="https://mastodon.social/tags/InfoSec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>InfoSec</span></a></p>
TWiT Podcasts<p>📢 New Untitled Linux Show: sudo CVEs fixed, new Raspberry Pi gear (Linux TBD), Bash &amp; Perl updates, PipeWire news &amp; Fedora’s mellow shift. Tips include Pulse for Proxmox, context-aware grep &amp; Meshtastic IRG throwbacks. ▶️ <a href="https://twit.tv/shows/untitled-linux-show/episodes/210" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">twit.tv/shows/untitled-linux-s</span><span class="invisible">how/episodes/210</span></a> <a href="https://mastodon.social/tags/LinuxSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LinuxSecurity</span></a> <a href="https://mastodon.social/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a></p>
openSUSE Linux<p>A warm thank you to <a href="https://fosstodon.org/tags/tropicsquare" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tropicsquare</span></a> for backing <a href="https://fosstodon.org/tags/openSUSE" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openSUSE</span></a> Conference 2025! Together we push for transparency, trust, and open security. <a href="https://fosstodon.org/tags/oSC25" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>oSC25</span></a> <a href="https://fosstodon.org/tags/LinuxSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LinuxSecurity</span></a> <a href="https://fosstodon.org/tags/openhardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openhardware</span></a> <a href="https://events.opensuse.org/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">events.opensuse.org/</span><span class="invisible"></span></a></p>
Linux G. Fossman<p><span class="h-card" translate="no"><a href="https://fosstodon.org/@triskelion" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>triskelion</span></a></span> <span class="h-card" translate="no"><a href="https://social.librem.one/@purism" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>purism</span></a></span> I appreciate what GrapheneOS and other projects are doing. I wish gOS good luck in:<br>- getting early access to future <a href="https://social.vivaldi.net/tags/AOSP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AOSP</span></a> sources as development is no longer public.<br>- fixing the myriad of <a href="https://social.vivaldi.net/tags/Google" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Google</span></a> shenanigans with the OS and Chromium.<br>- getting mental health help for the main developer - he deserves all the help he can get.</p><p>Unlike gOS, <a href="https://social.vivaldi.net/tags/Linuxphone" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxphone</span></a> development is not riding on decades of Google funded development of the OS. Progress is therefore slower but it is improving gradually. </p><p>Besides <a href="https://social.vivaldi.net/tags/PureOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PureOS</span></a>, there is also <a href="https://social.vivaldi.net/tags/Mobian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mobian</span></a> and <a href="https://social.vivaldi.net/tags/postmarketOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>postmarketOS</span></a> - I especially look forward to the latter's future <a href="https://social.vivaldi.net/tags/ImmutableOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ImmutableOS</span></a> version which would have security benefits as well.</p><p><a href="https://social.vivaldi.net/tags/linuxmobile" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxmobile</span></a> <a href="https://social.vivaldi.net/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a> <a href="https://social.vivaldi.net/tags/freesoftware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freesoftware</span></a> <a href="https://social.vivaldi.net/tags/mobilelinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mobilelinux</span></a> <a href="https://social.vivaldi.net/tags/Linuxphones" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxphones</span></a> <a href="https://social.vivaldi.net/tags/gnuLinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuLinux</span></a> <a href="https://social.vivaldi.net/tags/gnuLinuxMobile" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuLinuxMobile</span></a> <a href="https://social.vivaldi.net/tags/distrowar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>distrowar</span></a> <a href="https://social.vivaldi.net/tags/distrowars" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>distrowars</span></a> <a href="https://social.vivaldi.net/tags/SayNotoDistroWar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SayNotoDistroWar</span></a> <a href="https://social.vivaldi.net/tags/SayNo2DistroWar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SayNo2DistroWar</span></a></p>
thereisnoanderson<p>NEW - 💾🖥️🔩⚙️ </p><p>DCG real-ucode 🦜</p><p>Actually provides the latest CPU microcode for AMD and Intel </p><p>Version: 2025-04-14<br>Release: 1</p><p>updated ucode for amd and intel with that one !</p><p><a href="https://github.com/divestedcg/real-ucode/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/divestedcg/real-uco</span><span class="invisible">de/</span></a></p><p>🐻 <a href="https://infosec.exchange/tags/divested" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>divested</span></a><br><a href="https://infosec.exchange/tags/DivestedComputingGroup" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DivestedComputingGroup</span></a> 🦜</p><p><a href="https://infosec.exchange/tags/fsf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fsf</span></a> <a href="https://infosec.exchange/tags/FUTO" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FUTO</span></a> <a href="https://infosec.exchange/tags/Fedora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fedora</span></a> <a href="https://infosec.exchange/tags/alpinelinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>alpinelinux</span></a> <a href="https://infosec.exchange/tags/hardening" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardening</span></a> <a href="https://infosec.exchange/tags/linuxtech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxtech</span></a> <a href="https://infosec.exchange/tags/cybersec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersec</span></a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/infosec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infosec</span></a> <a href="https://infosec.exchange/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a><br><a href="https://infosec.exchange/tags/hackernews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hackernews</span></a> <a href="https://infosec.exchange/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://infosec.exchange/tags/android" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>android</span></a> <a href="https://infosec.exchange/tags/skynet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>skynet</span></a> <a href="https://infosec.exchange/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a> <a href="https://infosec.exchange/tags/ucode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ucode</span></a> <a href="https://infosec.exchange/tags/vulnerabilities" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerabilities</span></a> <a href="https://infosec.exchange/tags/vulnerability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerability</span></a> <a href="https://infosec.exchange/tags/freeyourmind" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freeyourmind</span></a></p>
thereisnoanderson<p>NEW - ⛸️🧱🖥️</p><p>DCG Domain Blocklist available - last updated 2025/04/14</p><p>1692406 - Domains blocked with that build ! </p><p>🦜<br>🐻 <br>Supercharging your content blocker to increase privacy and security. </p><p>All available lists:<br>- uBlockOrigin <br>- Hosts format &amp; Hosts format with wildcards<br>- dnsmasq with wildcards</p><p>🌳<br>Ready to use lists combined from many permissively licensed sources.</p><p><a href="https://divested.dev/pages/dnsbl" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">divested.dev/pages/dnsbl</span><span class="invisible"></span></a></p><p><a href="https://infosec.exchange/tags/divested" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>divested</span></a> <a href="https://infosec.exchange/tags/DivestedComputingGroup" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DivestedComputingGroup</span></a></p><p><a href="https://infosec.exchange/tags/DCG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DCG</span></a></p><p><a href="https://infosec.exchange/tags/fsf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fsf</span></a> <a href="https://infosec.exchange/tags/FUTO" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FUTO</span></a> <a href="https://infosec.exchange/tags/Fedora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fedora</span></a> <a href="https://infosec.exchange/tags/codeberg" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>codeberg</span></a> <a href="https://infosec.exchange/tags/hardening" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardening</span></a> <a href="https://infosec.exchange/tags/linuxtech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxtech</span></a> <a href="https://infosec.exchange/tags/cybersec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersec</span></a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/infosec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infosec</span></a> <a href="https://infosec.exchange/tags/antivirus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>antivirus</span></a> <a href="https://infosec.exchange/tags/hackernews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hackernews</span></a> <br><a href="https://infosec.exchange/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://infosec.exchange/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a> <a href="https://infosec.exchange/tags/vulnerabilities" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerabilities</span></a> <a href="https://infosec.exchange/tags/vulnerability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerability</span></a> <a href="https://infosec.exchange/tags/alpinelinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>alpinelinux</span></a> <a href="https://infosec.exchange/tags/router" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>router</span></a> <a href="https://infosec.exchange/tags/skynet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>skynet</span></a> <a href="https://infosec.exchange/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a> <a href="https://infosec.exchange/tags/freeyourmind" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freeyourmind</span></a></p>
thereisnoanderson<p>NEW - 📶🔀🖥️ </p><p>DCG rpm-hardened_malloc available</p><p>pkgver = 2025/04/04<br>pkgrel = 1</p><p>Release Note = more coverage</p><p>🦜<br>🐻 <br>Compatibility:<br>- Fedora 39/40/etc.<br>- Arch Linux</p><p>Hardened allocator designed for modern systems</p><p><a href="https://codeberg.org/divested/rpm-hardened_malloc" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">codeberg.org/divested/rpm-hard</span><span class="invisible">ened_malloc</span></a></p><p>🌳</p><p><a href="https://infosec.exchange/tags/divested" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>divested</span></a> <a href="https://infosec.exchange/tags/DivestedComputingGroup" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DivestedComputingGroup</span></a></p><p><a href="https://infosec.exchange/tags/DCG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DCG</span></a></p><p><a href="https://infosec.exchange/tags/fsf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fsf</span></a> <a href="https://infosec.exchange/tags/FUTO" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FUTO</span></a> <a href="https://infosec.exchange/tags/Fedora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fedora</span></a> <a href="https://infosec.exchange/tags/codeberg" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>codeberg</span></a> <a href="https://infosec.exchange/tags/hardening" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardening</span></a> <a href="https://infosec.exchange/tags/hardened_malloc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardened_malloc</span></a> <a href="https://infosec.exchange/tags/hardenedmalloc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardenedmalloc</span></a> <a href="https://infosec.exchange/tags/linuxtech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxtech</span></a> <a href="https://infosec.exchange/tags/cybersec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersec</span></a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/antivirus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>antivirus</span></a> <a href="https://infosec.exchange/tags/hackernews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hackernews</span></a> <br><a href="https://infosec.exchange/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://infosec.exchange/tags/android" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>android</span></a> <a href="https://infosec.exchange/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a> <a href="https://infosec.exchange/tags/vulnerabilities" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerabilities</span></a> <a href="https://infosec.exchange/tags/vulnerability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerability</span></a> <a href="https://infosec.exchange/tags/alpinelinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>alpinelinux</span></a> <a href="https://infosec.exchange/tags/router" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>router</span></a> <a href="https://infosec.exchange/tags/skynet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>skynet</span></a> <a href="https://infosec.exchange/tags/hardening" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardening</span></a> <a href="https://infosec.exchange/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a> <a href="https://infosec.exchange/tags/infosec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infosec</span></a> <a href="https://infosec.exchange/tags/freeyourmind" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freeyourmind</span></a></p>
thereisnoanderson<p>NEW - 🛡️ 🖥️ 🛡️ </p><p>DCG Brace Build 2025/04/04 - 1</p><p>Release Note: Fix bluetooth on F42</p><p>🦜<br>🐻<br>Toolkit compatible with multiple Linux distros that allows for installation of handpicked applications, along with corresponding configs that have been tuned for reasonable privacy and security.</p><p>🌳<br>Compatibility:<br>Arch Linux<br>CentOS 9/Stream<br>Debian 12<br>Fedora 39/40/41 (preferred)<br>openSUSE Tumbleweed<br>🌳<br><a href="https://codeberg.org/divested/brace" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">codeberg.org/divested/brace</span><span class="invisible"></span></a></p><p><a href="https://infosec.exchange/tags/divested" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>divested</span></a><br><a href="https://infosec.exchange/tags/DivestedComputingGroup" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DivestedComputingGroup</span></a> <br>🌳<br><a href="https://infosec.exchange/tags/fsf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fsf</span></a> <a href="https://infosec.exchange/tags/FUTO" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FUTO</span></a> <a href="https://infosec.exchange/tags/Fedora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fedora</span></a> <a href="https://infosec.exchange/tags/codeberg" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>codeberg</span></a> <a href="https://infosec.exchange/tags/hardening" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardening</span></a> <a href="https://infosec.exchange/tags/linuxtech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxtech</span></a> <a href="https://infosec.exchange/tags/cybersec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersec</span></a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/infosec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infosec</span></a> <a href="https://infosec.exchange/tags/antivirus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>antivirus</span></a> <br><a href="https://infosec.exchange/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://infosec.exchange/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a> <a href="https://infosec.exchange/tags/vulnerabilities" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerabilities</span></a> <a href="https://infosec.exchange/tags/vulnerability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vulnerability</span></a> <a href="https://infosec.exchange/tags/alpinelinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>alpinelinux</span></a> <a href="https://infosec.exchange/tags/skynet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>skynet</span></a> <a href="https://infosec.exchange/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a> <a href="https://infosec.exchange/tags/freeyourmind" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freeyourmind</span></a></p>
OSTechNix<p>How To Check And Secure Open Ports In Linux <a href="https://floss.social/tags/Linuxnetworking" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxnetworking</span></a> <a href="https://floss.social/tags/Linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxsecurity</span></a> <a href="https://floss.social/tags/Linuxadmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxadmin</span></a> <a href="https://floss.social/tags/Linuxhowto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxhowto</span></a> <a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://floss.social/tags/netstat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>netstat</span></a> <a href="https://floss.social/tags/ss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ss</span></a> <a href="https://floss.social/tags/firewalld" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>firewalld</span></a> <a href="https://floss.social/tags/iptables" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iptables</span></a> <a href="https://floss.social/tags/nmap" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nmap</span></a> <a href="https://floss.social/tags/lsof" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lsof</span></a> <br><a href="https://ostechnix.com/check-and-secure-open-ports-in-linux/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/check-and-secure</span><span class="invisible">-open-ports-in-linux/</span></a></p>
Michael Boelen<p>Are you still using <a href="https://mastodon.social/tags/RSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RSS</span></a>?</p><p>Since updating my blog, I actually started adding more feeds to my reader again. Also to test if my own feed is working 😄 </p><p>Any good suggestions for feeds about <a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://mastodon.social/tags/devops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>devops</span></a> <a href="https://mastodon.social/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a> or <a href="https://mastodon.social/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a>?</p><p>Link to my feed: <a href="https://linux-audit.com/feed/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">linux-audit.com/feed/</span><span class="invisible"></span></a></p>
Ubuntu Shell<p>Enable Automatic Login in Ubuntu 24.04, 23.04 &amp; Other Flavors<br><a href="https://mastodon.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://mastodon.social/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ubuntu</span></a> <a href="https://mastodon.social/tags/Debian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Debian</span></a> <a href="https://mastodon.social/tags/GNOME" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GNOME</span></a> <a href="https://mastodon.social/tags/UbuntuTips" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UbuntuTips</span></a> <a href="https://mastodon.social/tags/LinuxSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LinuxSecurity</span></a><br><a href="https://ubuntushell.com/enable-automatic-login-in-ubuntu/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ubuntushell.com/enable-automat</span><span class="invisible">ic-login-in-ubuntu/</span></a></p>
OSTechNix<p>How to Manage Multiple SSH Connections in Linux Efficiently (Step-by-Step Guide) <a href="https://floss.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ssh</span></a> <a href="https://floss.social/tags/SecureShell" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SecureShell</span></a> <a href="https://floss.social/tags/Linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxsecurity</span></a> <a href="https://floss.social/tags/Linuxadmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxadmin</span></a> <a href="https://floss.social/tags/Linuxhowto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxhowto</span></a> <a href="https://floss.social/tags/Security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Security</span></a> <a href="https://floss.social/tags/COmmandline" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>COmmandline</span></a> <br><a href="https://ostechnix.com/manage-multiple-ssh-connections-in-linux/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/manage-multiple-</span><span class="invisible">ssh-connections-in-linux/</span></a></p>
OSTechNix<p><a href="https://floss.social/tags/Flatpak" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Flatpak</span></a> <a href="https://floss.social/tags/Flatseal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Flatseal</span></a> <a href="https://floss.social/tags/Apppermissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Apppermissions</span></a> <a href="https://floss.social/tags/Sandbox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sandbox</span></a> <a href="https://floss.social/tags/Security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Security</span></a> <a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://floss.social/tags/Linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxsecurity</span></a> <a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://floss.social/tags/Opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Opensource</span></a> <br><a href="https://ostechnix.com/how-to-easily-configure-flatpak-apps-permissions-with-flatseal/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/how-to-easily-co</span><span class="invisible">nfigure-flatpak-apps-permissions-with-flatseal/</span></a></p>
OSTechNix<p>How To Configure SSH Key-based Authentication In Linux <a href="https://floss.social/tags/SSH" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSH</span></a> <a href="https://floss.social/tags/Secureshell" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Secureshell</span></a> <a href="https://floss.social/tags/Keybasedauthentication" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Keybasedauthentication</span></a> <a href="https://floss.social/tags/Linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxsecurity</span></a> <a href="https://floss.social/tags/Linuxadministration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxadministration</span></a> <a href="https://floss.social/tags/Linuxhowto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxhowto</span></a> <a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <br><a href="https://ostechnix.com/configure-ssh-key-based-authentication-linux/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/configure-ssh-ke</span><span class="invisible">y-based-authentication-linux/</span></a></p>
OSTechNix<p>How To Prevent SSH Brute Force Attacks Using Fail2ban In Linux <a href="https://floss.social/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a> <a href="https://floss.social/tags/macos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>macos</span></a> <a href="https://floss.social/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a> <a href="https://floss.social/tags/monitoring" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>monitoring</span></a> <a href="https://floss.social/tags/bsd" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bsd</span></a> <a href="https://floss.social/tags/ids" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ids</span></a> <a href="https://floss.social/tags/intrusiondetectionsoftware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>intrusiondetectionsoftware</span></a> <a href="https://floss.social/tags/fail2ban" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fail2ban</span></a> <a href="https://floss.social/tags/intrusionpreventionsoftware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>intrusionpreventionsoftware</span></a> <a href="https://floss.social/tags/banhosts" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>banhosts</span></a> <a href="https://floss.social/tags/ips" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ips</span></a> <a href="https://floss.social/tags/loganalyzer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>loganalyzer</span></a> <a href="https://floss.social/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>security</span></a> <a href="https://floss.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://floss.social/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://floss.social/tags/linuxadministration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxadministration</span></a> <br><a href="https://ostechnix.com/prevent-ssh-brute-force-attacks-fail2ban-linux/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/prevent-ssh-brut</span><span class="invisible">e-force-attacks-fail2ban-linux/</span></a></p>
OSTechNix<p>How To Restrict Sudo Users To Run Specific Authorized Commands In Linux <a href="https://floss.social/tags/Sudo" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudo</span></a> <a href="https://floss.social/tags/Sudoers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoers</span></a> <a href="https://floss.social/tags/Security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Security</span></a> <a href="https://floss.social/tags/Linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxsecurity</span></a> <a href="https://floss.social/tags/Linuxusermanagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxusermanagement</span></a> <a href="https://floss.social/tags/Linuxadministration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxadministration</span></a> <a href="https://floss.social/tags/Linuxhowto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxhowto</span></a> <a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <br><a href="https://ostechnix.com/restrict-sudo-users-run-specific-commands/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/restrict-sudo-us</span><span class="invisible">ers-run-specific-commands/</span></a></p>
OSTechNix<p>A Step-by-Step Guide to Configure Passwordless Sudo Access to Specific Commands in Linux <a href="https://floss.social/tags/sudo" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudo</span></a> <a href="https://floss.social/tags/password" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>password</span></a> <a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://floss.social/tags/NOPASSWD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NOPASSWD</span></a> <a href="https://floss.social/tags/PASSWD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PASSWD</span></a> <a href="https://floss.social/tags/Sudoers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoers</span></a> <a href="https://floss.social/tags/Linuxcommands" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxcommands</span></a> <a href="https://floss.social/tags/PrivilegeEscalation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PrivilegeEscalation</span></a> <a href="https://floss.social/tags/LinuxSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LinuxSecurity</span></a> <a href="https://floss.social/tags/Permissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Permissions</span></a> <a href="https://floss.social/tags/Linuxadministration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linuxadministration</span></a> <br><a href="https://ostechnix.com/run-particular-commands-without-sudo-password-linux/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/run-particular-c</span><span class="invisible">ommands-without-sudo-password-linux/</span></a></p>
Matthias Luft<p>Is anybody aware of any proper analysis of how fast linux distributions provide security patches? 🙏 <a href="https://infosec.exchange/tags/linuxsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxsecurity</span></a></p>
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