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Admin, DevOps, Security

54 Topics 595 Posts

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  • 4 15
    4 Topics
    15 Posts
    ansible@fosstodon.orgA
    Latest edition of the #Ansible bullhorn is out! With collection updates and Red Hat Summit details!https://forum.ansible.com/t/the-bullhorn-220/45497

  • 2 5
    2 Topics
    5 Posts
    gumnos@mastodon.bsd.cafeG
    Today I learned that you can use remind(1) in your shebang line:⸻$ cat test.rem # set the path to remind(1) accordingly#!/usr/local/bin/remindREM Feb 12 2026 MSG Today I learned you can use remind shebangs$ chmod +x test.rem$ ./test.remReminders for Thursday, 12th February, 2026 (today):Today I learned you can use remind shebangs⸻This seems ripe for (ab)use in the most wonderful of ways

  • 34 469
    34 Topics
    469 Posts
    evacide@hachyderm.ioE
    @DemFighter Russia's final slide into authoritarianism has been heartbreaking.

  • 2 12
    2 Topics
    12 Posts
    stefano@mastodon.bsd.cafeS
    @Larvitz @hbauer that's the reason why I have two installations: I test on the "secondary" one before upgrading the main one. If everything is fine, I switch all the traffic to the secondary one and upgrade the first one, too.

  • 1 2
    1 Topics
    2 Posts
    zersiax@cupoftea.socialZ
    @tuukkao cool, didn't know about this one yet

  • 1 1
    1 Topics
    1 Posts
    sonertari@infosec.exchangeS
    Is HTTP/2 the "Final Boss" for open-source firewalls? ️For years, we’ve been forced to "downgrade" traffic just to inspect it. As a FOSS developer, I spent months trying to bridge the gap between HTTP/2 and legacy inspection tools in SSLproxy.The result? A "Concurrency Density Spike" that can overwhelm even the best C-based proxies. In my latest article, I break down why we need to stop fighting the "Binary Frame" war and start focusing on the ICAP Path. It’s not just a fix for H2—it’s our only real ticket to supporting HTTP/3 (QUIC) and finally unblocking UDP port 443 without losing visibility.#OpenSource #CyberSecurity #InfoSec #NetworkSecurity #HTTP2 #HTTP3 #SSLproxy #Suricata #Firewall #ICAP #SystemArchitecturehttps://www.linkedin.com/pulse/i-tried-add-http2-sslproxy-here-why-stopped-we-need-icap-soner-tari-7x7mf

  • 4 77
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    77 Posts
    x41h@infosec.exchangeX
    @eff I love it because this will backfire so bad on IC. Btw there are glasses that block facial recognition.

  • 1 1
    1 Topics
    1 Posts
    packet_storm@infosec.exchangeP
    Old-School IRC, New Victims: Inside the Newly Discovered SSHStalker Linux Botnet https://packetstorm.news/news/view/40385 #news

  • 3 10
    3 Topics
    10 Posts
    larvitz@burningboard.netL
    @vermaden I ignored the political layer on purpose. I just had a couple of wines and wanted to see "what happens if I..." and then frankensteined a RHEL that boots with rEFInd on a ZFS root.. And (after patching serious parts of convert2rhel, removing sanity check functions), it did work and boot I still wouldn't trust my actual data to that system and my personal infrastructure runs ons FreeBSD (Server) and OpenBSD (Firewalls)

  • 1 1
    1 Topics
    1 Posts
    hetzner@mastodon.hetzner.socialH
    You want to host Hytale? Here’s the clean & production-ready way on Ubuntu! This tutorial walks you through different steps so that you have even automated backups at the end. https://community.hetzner.com/tutorials/game-server-hytale

  • 1 2
    1 Topics
    2 Posts
    bob_zim@infosec.exchangeB
    @mwl It’s not a thing anymore on remotely modern drives. There isn’t really a fastest part of a drive anymore.Data locality (i.e, arranging related data on sequential tracks to reduce seek distance) can still be a thing, but it’s mostly not worthwhile on multitasking systems. It’s too easy for the OS to stick some other I/O operation into your carefully planned sequence, thereby throwing off your minimal seeks.