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GeeklandFail2ban gitlab <a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#linux</a> <a href="https://mastodon.social/tags/http" class="mention hashtag" rel="nofollow noopener" target="_blank">#http</a> <a href="https://mastodon.social/tags/proxy" class="mention hashtag" rel="nofollow noopener" target="_blank">#proxy</a> <a href="https://mastodon.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://blackhold.nusepas.com/2025/07/29/fail2ban-gitlab/" rel="nofollow noopener" translate="no" target="_blank">https://blackhold.nusepas.com/2025/07/29/fail2ban-gitlab/</a>

Peter N. M. HansteenThe long version of why you need key authentication for your SSH servers - "The Hail Mary Cloud and the lessons learned" <a href="https://nxdomain.no/~peter/hailmary_lessons_learned.html" rel="nofollow noopener" translate="no" target="_blank">https://nxdomain.no/~peter/hailmary_lessons_learned.html</a> <a href="https://mastodon.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://mastodon.social/tags/keys" class="mention hashtag" rel="nofollow noopener" target="_blank">#keys</a> <a href="https://mastodon.social/tags/passwordgroping" class="mention hashtag" rel="nofollow noopener" target="_blank">#passwordgroping</a> <a href="https://mastodon.social/tags/unix" class="mention hashtag" rel="nofollow noopener" target="_blank">#unix</a> <a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#linux</a> <a href="https://mastodon.social/tags/openbsd" class="mention hashtag" rel="nofollow noopener" target="_blank">#openbsd</a> <a href="https://mastodon.social/tags/freebsd" class="mention hashtag" rel="nofollow noopener" target="_blank">#freebsd</a> <a href="https://mastodon.social/tags/pf" class="mention hashtag" rel="nofollow noopener" target="_blank">#pf</a> <a href="https://mastodon.social/tags/packetfilter" class="mention hashtag" rel="nofollow noopener" target="_blank">#packetfilter</a> <a href="https://mastodon.social/tags/statetracking" class="mention hashtag" rel="nofollow noopener" target="_blank">#statetracking</a> <a href="https://mastodon.social/tags/blocklists" class="mention hashtag" rel="nofollow noopener" target="_blank">#blocklists</a> <a href="https://mastodon.social/tags/cybercrime" class="mention hashtag" rel="nofollow noopener" target="_blank">#cybercrime</a> <a href="https://mastodon.social/tags/hacking" class="mention hashtag" rel="nofollow noopener" target="_blank">#hacking</a> Also, The 4th edition of the Book of PF is coming soon: <a href="https://nxdomain.no/~peter/yes_the_book_of_pf_4th_ed_is_coming.html" rel="nofollow noopener" translate="no" target="_blank">https://nxdomain.no/~peter/yes_the_book_of_pf_4th_ed_is_coming.html</a>

Sexybiggetje🐖What does everyone use nowadays to <a href="https://ieji.de/tags/backup" class="mention hashtag" rel="nofollow noopener" target="_blank">#backup</a> <a href="https://ieji.de/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> keys?

Carsten Rieger IT-Services 🔒Wir hatten nach einem Update unserer Server (basierend auf <a href="https://digitalcourage.social/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ubuntu</a> 24.04) massive Probleme beim Zugriff per <a href="https://digitalcourage.social/tags/SSH" class="mention hashtag" rel="nofollow noopener" target="_blank">#SSH</a> und haben uns wie folgt helfen können:(1.) [ -f /etc/systemd/system/ssh.socket.d/listen.conf ] && rm -f /etc/systemd/system/ssh.socket.d/listen.conf (2.) systemctl disable --now ssh.socket (3.) systemctl enable --now ssh.service (4.) systemctl restart ssh.service sshd.serviceIm Anschluss haben wir mit (5.) netstat -plnt | grep <ssh-port>die offenen Ports erfolgreich überprüft. <a href="https://www.c-rieger.de/ubuntu-24-04-und-ssh-mit-veraendertem-port/" rel="nofollow noopener" translate="no" target="_blank">https://www.c-rieger.de/ubuntu-24-04-und-ssh-mit-veraendertem-port/</a>Viel Erfolg und ein schönes Wochenende für alle.

Royal Apps GmbHWorried about sensitive data in shared environments? 💡 With Lockdown Documents you can restrict access — ensuring your information stays private and protected, even in team settings 🔒<a href="https://dotnet.social/tags/automation" class="mention hashtag" rel="nofollow noopener" target="_blank">#automation</a> <a href="https://dotnet.social/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#privacy</a> <a href="https://dotnet.social/tags/Itops" class="mention hashtag" rel="nofollow noopener" target="_blank">#Itops</a> <a href="https://dotnet.social/tags/remotemanagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#remotemanagement</a> <a href="https://dotnet.social/tags/technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#technology</a> <a href="https://dotnet.social/tags/software" class="mention hashtag" rel="nofollow noopener" target="_blank">#software</a> <a href="https://dotnet.social/tags/productivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#productivity</a> <a href="https://dotnet.social/tags/rdp" class="mention hashtag" rel="nofollow noopener" target="_blank">#rdp</a> <a href="https://dotnet.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://dotnet.social/tags/credentials" class="mention hashtag" rel="nofollow noopener" target="_blank">#credentials</a>

Kevin Karhan :verified:<a href="https://hachyderm.io/@edboythinks" class="u-url mention" rel="nofollow noopener" target="_blank">@edboythinks</a> personally I'm in the process of.migrating from <a href="https://infosec.space/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ubuntu</a> fonts to <a href="https://infosec.space/tags/B612" class="mention hashtag" rel="nofollow noopener" target="_blank">#B612</a> because they are superior yet more permissively licensed.<ul><li>Sadly I've not found an elegant way to force <a href="https://infosec.space/tags/SunGalatDemi" class="mention hashtag" rel="nofollow noopener" target="_blank">#SunGalatDemi</a> into the <a href="https://infosec.space/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> <a href="https://infosec.space/tags/kernel" class="mention hashtag" rel="nofollow noopener" target="_blank">#kernel</a> as <a href="https://infosec.space/tags/Console" class="mention hashtag" rel="nofollow noopener" target="_blank">#Console</a> <a href="https://infosec.space/tags/Font" class="mention hashtag" rel="nofollow noopener" target="_blank">#Font</a> and <a href="https://infosec.space/tags/license" class="mention hashtag" rel="nofollow noopener" target="_blank">#license</a>-wise that would not work (<a href="https://infosec.space/tags/CDDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#CDDL</a> is incompatible with <a href="https://infosec.space/tags/GPLv2" class="mention hashtag" rel="nofollow noopener" target="_blank">#GPLv2</a>) nor would it make sense as any machine that I can't <a href="https://infosec.space/tags/SSH" class="mention hashtag" rel="nofollow noopener" target="_blank">#SSH</a> into runs in <a href="https://infosec.space/tags/MDA" class="mention hashtag" rel="nofollow noopener" target="_blank">#MDA</a> mode thus only has the hardware fonts of that mode anyway...</li></ul>

Mad A. Argon :qurio:Wake up, new <a href="https://is-a.cat/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://is-a.cat/tags/randomart" class="mention hashtag" rel="nofollow noopener" target="_blank">#randomart</a> <a href="https://is-a.cat/tags/creature" class="mention hashtag" rel="nofollow noopener" target="_blank">#creature</a> just dropped! <a href="https://is-a.cat/tags/Griffon" class="mention hashtag" rel="nofollow noopener" target="_blank">#Griffon</a> this time. Not sure how noble it looks, but it seems to be more friendly than dangerous :blobcatlaugh: <a href="https://is-a.cat/tags/drawing" class="mention hashtag" rel="nofollow noopener" target="_blank">#drawing</a> <a href="https://is-a.cat/tags/art" class="mention hashtag" rel="nofollow noopener" target="_blank">#art</a> <a href="https://is-a.cat/tags/MastoArt" class="mention hashtag" rel="nofollow noopener" target="_blank">#MastoArt</a> <a href="https://is-a.cat/tags/CreativeToots" class="mention hashtag" rel="nofollow noopener" target="_blank">#CreativeToots</a> <a href="https://is-a.cat/tags/krita" class="mention hashtag" rel="nofollow noopener" target="_blank">#krita</a> <a href="https://is-a.cat/tags/ArtWithOpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#ArtWithOpenSource</a>

HackerNoonExplore SSH key types—RSA, DSA, ECDSA, Ed25519—and learn their pros and cons, best‑practice generation commands, and how to choose the right key for your needs. <a href="https://hackernoon.com/demystifying-ssh-key-types-from-rsa-to-ed25519" rel="nofollow noopener" translate="no" target="_blank">https://hackernoon.com/demystifying-ssh-key-types-from-rsa-to-ed25519</a> <a href="https://mas.to/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a>

Royal Apps GmbHNo more “no results found” frustrations: Fuzzy Search matches close alternatives so you get relevant connections instantly 🔎⚡<a href="https://dotnet.social/tags/automation" class="mention hashtag" rel="nofollow noopener" target="_blank">#automation</a> <a href="https://dotnet.social/tags/fuzzysearch" class="mention hashtag" rel="nofollow noopener" target="_blank">#fuzzysearch</a> <a href="https://dotnet.social/tags/productivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#productivity</a> <a href="https://dotnet.social/tags/Itops" class="mention hashtag" rel="nofollow noopener" target="_blank">#Itops</a> <a href="https://dotnet.social/tags/remotemanagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#remotemanagement</a> <a href="https://dotnet.social/tags/technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#technology</a> <a href="https://dotnet.social/tags/software" class="mention hashtag" rel="nofollow noopener" target="_blank">#software</a> <a href="https://dotnet.social/tags/productivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#productivity</a> <a href="https://dotnet.social/tags/rdp" class="mention hashtag" rel="nofollow noopener" target="_blank">#rdp</a> <a href="https://dotnet.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a>

PSConfEU🔐 SSH on Windows is levelling up. At <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23PSConfEU" target="_blank">#PSConfEU</a> 2025, Microsoft’s Tess Gauthier & <a class="mention" href="https://bsky.app/profile/stevenbucher13.bsky.social" rel="nofollow noopener" target="_blank">@stevenbucher13.bsky.social</a> showed how: 🖥️ <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23SSH" target="_blank">#SSH</a> is default on Windows Server 2025 🛡️ SSH Posture Control secures configs via <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23Azure" target="_blank">#Azure</a> 🌐 SSH Arc = remote access without public IPs <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23PowerShell" target="_blank">#PowerShell</a> <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23WindowsServer" target="_blank">#WindowsServer</a> <a href="https://youtu.be/_jpxm_TD_wU?si=HLuLv94dg9TToZxI" rel="nofollow noopener" target="_blank">- YouTube</a>

Daithí Seán Ó Foghlú 🖖I just posted to my blog -- "Storing SSH Private Keys in GitLab CICD variables": When storing an SSH private key in GitLab CICD variables I encountered a strange error: "Unable to create masked variable because: The value cannot contain the following characters: whitespace characters." -- Read more here: <a href="https://www.dfoley.ie/blog/storing-ssh-private-keys-in-gitlab-cicd-variables" rel="nofollow noopener" translate="no" target="_blank">https://www.dfoley.ie/blog/storing-ssh-private-keys-in-gitlab-cicd-variables</a> -- <a href="https://fosstodon.org/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#linux</a> <a href="https://fosstodon.org/tags/gitlab" class="mention hashtag" rel="nofollow noopener" target="_blank">#gitlab</a> <a href="https://fosstodon.org/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://fosstodon.org/tags/POSSE" class="mention hashtag" rel="nofollow noopener" target="_blank">#POSSE</a>

AskUbuntuVagrant fails to SSH due to port 2221 being in use, even with custom guest port (e.g., 2220) <a href="https://ubuntu.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://ubuntu.social/tags/virtualbox" class="mention hashtag" rel="nofollow noopener" target="_blank">#virtualbox</a> <a href="https://ubuntu.social/tags/portforwarding" class="mention hashtag" rel="nofollow noopener" target="_blank">#portforwarding</a> <a href="https://ubuntu.social/tags/sshd" class="mention hashtag" rel="nofollow noopener" target="_blank">#sshd</a> <a href="https://ubuntu.social/tags/vagrant" class="mention hashtag" rel="nofollow noopener" target="_blank">#vagrant</a><a href="https://askubuntu.com/q/1553173/612" rel="nofollow noopener" translate="no" target="_blank">https://askubuntu.com/q/1553173/612</a>

AskUbuntuEnable SSH server during recovery mode <a href="https://ubuntu.social/tags/boot" class="mention hashtag" rel="nofollow noopener" target="_blank">#boot</a> <a href="https://ubuntu.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://ubuntu.social/tags/datarecovery" class="mention hashtag" rel="nofollow noopener" target="_blank">#datarecovery</a><a href="https://askubuntu.com/q/1553159/612" rel="nofollow noopener" translate="no" target="_blank">https://askubuntu.com/q/1553159/612</a>

e_es<a href="https://fosstodon.org/@pocketvj" class="u-url mention" rel="nofollow noopener" target="_blank">@pocketvj</a> It is possible to <a href="https://chaos.social/tags/SSH" class="mention hashtag" rel="nofollow noopener" target="_blank">#SSH</a> into the <a href="https://chaos.social/tags/VenusOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#VenusOS</a>. Did you get this to work? There is a option in the GUI for enabling SSH.Then there is a software to get all values from the inverter. And I would assume, also the error codes!?

Peter N. M. HansteenHappy "Logging in as users -, [ and $ day" to all who celebrate:Jul 19 02:02:12 portal sshd-session[88959]: Failed password for invalid user - from 152.42.130.79 port 33738 ssh2 Jul 19 03:00:14 portal sshd-session[79691]: Failed password for invalid user [ from 152.42.130.79 port 41708 ssh2 Jul 19 03:58:56 portal sshd-session[6194]: Failed password for invalid user $ from 152.42.130.79 port 55398 ssh2<a href="https://mastodon.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://mastodon.social/tags/passwordgroping" class="mention hashtag" rel="nofollow noopener" target="_blank">#passwordgroping</a> <a href="https://mastodon.social/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#security</a> <a href="https://mastodon.social/tags/passwords" class="mention hashtag" rel="nofollow noopener" target="_blank">#passwords</a> <a href="https://mastodon.social/tags/cybercrime" class="mention hashtag" rel="nofollow noopener" target="_blank">#cybercrime</a> <a href="https://mastodon.social/tags/botnet" class="mention hashtag" rel="nofollow noopener" target="_blank">#botnet</a>

Paul Chambers🚧PuTTY, the renowned FOSS SSH client for Windows, is not the same people as those behind the PUTTY.ORG website." – and now putty.org is spouting anti-vaccination propaganda "because a bunch of communists hate me.""An unfolding controversy over the contents of a website that contained links to several different pieces of SSH-related software has escalated. At the time of writing, the owners of the website have replaced this content with anti-vaccination propaganda." <a href="https://oldfriends.live/tags/Putty" class="mention hashtag" rel="nofollow noopener" target="_blank">#Putty</a> <a href="https://oldfriends.live/tags/SSH" class="mention hashtag" rel="nofollow noopener" target="_blank">#SSH</a> <a href="https://oldfriends.live/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> <a href="https://www.theregister.com/2025/07/17/puttyorg_website_controversy/" rel="nofollow noopener" translate="no" target="_blank">https://www.theregister.com/2025/07/17/puttyorg_website_controversy/</a>🚨 The real Putty software website: <a href="https://www.chiark.greenend.org.uk/~sgtatham/putty/" rel="nofollow noopener" translate="no" target="_blank">https://www.chiark.greenend.org.uk/~sgtatham/putty/</a>🔗 putty.org archive before: <a href="https://archive.ph/oyGCU" rel="nofollow noopener" translate="no" target="_blank">https://archive.ph/oyGCU</a> 🔗 Putty.org archive after: <a href="https://archive.ph/ArTC7" rel="nofollow noopener" translate="no" target="_blank">https://archive.ph/ArTC7</a> 🔗 All: <a href="https://archive.ph/putty.org" rel="nofollow noopener" translate="no" target="_blank">https://archive.ph/putty.org</a>

izzy<a href="https://gts.tumfatig.net/@joel" class="u-url mention" rel="nofollow noopener" target="_blank">@joel</a> thats not openbsd's fault if you're trying to do large transfers over a slow protocol like <a href="https://ieji.de/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a>this wouldn't look much different on an alpine linux box hosting openssh and sshfs.you're using sshfs/sftp under the hood w/ <a href="https://ieji.de/tags/unison" class="mention hashtag" rel="nofollow noopener" target="_blank">#unison</a> right?

Joel Carnat ♑ 🤪Yeah… <a href="https://gts.tumfatig.net/tags/openbsd" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenBSD</a> is slow!Context: synchronizing photos using <a href="https://gts.tumfatig.net/tags/unison" class="mention hashtag" rel="nofollow noopener" target="_blank">#Unison</a> and <a href="https://gts.tumfatig.net/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#SSH</a> over Wi-Fi 6 AX211 connection while <a href="https://gts.tumfatig.net/tags/thinkpad" class="mention hashtag" rel="nofollow noopener" target="_blank">#ThinkPad</a> X1 gen10 runs on battery.

Royal Apps GmbHMeet our Royal Server 💡 Your solution for a secure, efficient management. Stay tuned for the next Parts!<a href="https://dotnet.social/tags/automation" class="mention hashtag" rel="nofollow noopener" target="_blank">#automation</a> <a href="https://dotnet.social/tags/digitaltransformation" class="mention hashtag" rel="nofollow noopener" target="_blank">#digitaltransformation</a> <a href="https://dotnet.social/tags/productivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#productivity</a> <a href="https://dotnet.social/tags/Itops" class="mention hashtag" rel="nofollow noopener" target="_blank">#Itops</a> <a href="https://dotnet.social/tags/remotemanagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#remotemanagement</a> <a href="https://dotnet.social/tags/technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#technology</a> <a href="https://dotnet.social/tags/software" class="mention hashtag" rel="nofollow noopener" target="_blank">#software</a> <a href="https://dotnet.social/tags/productivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#productivity</a> <a href="https://dotnet.social/tags/rdp" class="mention hashtag" rel="nofollow noopener" target="_blank">#rdp</a> <a href="https://dotnet.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a>

Roy GreenhiltWell, here’s another app I am removing from all my devices. “Termius” seemed like a very good ssh client for iOS devices. Had lots of good features, was relatively stable.But their licensing is batshit. $10/mo for a HOBBIEST license. Forever. Never ending. For a fucking terminal program. Eat shit guys. The company I work for has a staggeringly complex pair of programs that are the top tools in the industry, and they license THOSE for $10/mo.<a href="https://fosstodon.org/tags/termius" class="mention hashtag" rel="nofollow noopener" target="_blank">#termius</a> <a href="https://fosstodon.org/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#ssh</a> <a href="https://fosstodon.org/tags/licencing" class="mention hashtag" rel="nofollow noopener" target="_blank">#licencing</a> <a href="https://fosstodon.org/tags/ios" class="mention hashtag" rel="nofollow noopener" target="_blank">#ios</a>

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