Wireshark<p>Dive into the world of packet analysis at SharkFest’25 EUROPE! </p><p>Join network experts and enthusiasts from around the globe to sharpen your <a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> skills, explore real-world case studies, and connect with the community that keeps networks running smoothly.</p><p>Coming up this November in Warsaw, Poland, find out more here: <a href="https://sharkfest.wireshark.org/sfeu" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sharkfest.wireshark.org/sfeu</span><span class="invisible"></span></a></p>
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#wireshark
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Wireshark<p>Ready to master TCP?</p><p>Join <span class="h-card" translate="no"><a href="https://infosec.exchange/@packetjay" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>packetjay</span></a></span> (Jasper Bongertz) for the TCP Analysis Masterclass at SharkFest’25 EUROPE in Warsaw! From diagnosing tricky connections to fine-tuning performance, this pre-conference class is your hands on guide to truly understanding how TCP works on the wire.</p><p>Register: <a href="https://sharkfest.wireshark.org/sfeu" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sharkfest.wireshark.org/sfeu</span><span class="invisible"></span></a></p><p><a href="https://ioc.exchange/tags/sf25eu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sf25eu</span></a> <a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://ioc.exchange/tags/TCPAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TCPAnalysis</span></a> <a href="https://ioc.exchange/tags/PacketAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PacketAnalysis</span></a> <a href="https://ioc.exchange/tags/NetworkTroubleshooting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkTroubleshooting</span></a> <a href="https://ioc.exchange/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cybersecurity</span></a></p>
Venh<p>Hey liebe Fedis,</p><p>ich habe da mal eine ganz bescheidene Frage zum Thema <a href="https://norden.social/tags/itsicherheit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>itsicherheit</span></a> <a href="https://norden.social/tags/sicherheit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sicherheit</span></a> :<br>Vor ein paar Wochen habe ich vom Bundesfinanzhof einen gebrauchten Laptop (ohne RAM und hdd/ssd) gekauft und nun kommen mir Zweifel ob dies Gerät ein Risikofaktor sein könnte da ggf. das Mainboard problematisch sein könnte. Ja ich gebe auch zu - ich bin ein wenig paranoid was IT angeht..<br>Auf das Gerät kommt <a href="https://norden.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> aber ich möchte auch nicht 2 Wochen mit <a href="https://norden.social/tags/wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wireshark</span></a> alles tracken..<br><a href="https://norden.social/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a></p>
iX Magazin<p>iX-Workshop: Wireshark Deep Dive – Netzwerkprobleme gezielt lösen </p><p>Erweitern Sie Ihre Wireshark-Kenntnisse, indem Sie reale Netzwerkprobleme analysieren und Sicherheitsbedrohungen aufdecken.</p><p><a href="https://www.heise.de/news/iX-Workshop-Wireshark-Deep-Dive-Netzwerkprobleme-gezielt-loesen-10501506.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">heise.de/news/iX-Workshop-Wire</span><span class="invisible">shark-Deep-Dive-Netzwerkprobleme-gezielt-loesen-10501506.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon</span></a></p><p><a href="https://social.heise.de/tags/IT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IT</span></a> <a href="https://social.heise.de/tags/iXWorkshops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iXWorkshops</span></a> <a href="https://social.heise.de/tags/Netzwerke" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Netzwerke</span></a> <a href="https://social.heise.de/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://social.heise.de/tags/news" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>news</span></a></p>
Wireshark<p>Heading to SharkFest’25 EUROPE in Warsaw? Here are just a few of the session highlights you won’t want to miss:</p><p>- From Full Capture to Criminal Evidence: A Real-World Case of Lawful Interception (Daniel Spiekermann)<br>- Talk with Your Packets: AI-Powered Natural Language Interaction with Packet Captures (John Capobianco)<br>- Shift the Conversation: Open Source is Free, But Not Free-Free (Kelley Misata)</p><p>Join us this November 3-7 in Poland and learn from some of the best in the field.</p><p>Register now: <a href="https://sharkfest.wireshark.org/sfeu" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sharkfest.wireshark.org/sfeu</span><span class="invisible"></span></a></p><p><a href="https://ioc.exchange/tags/sf25eu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sf25eu</span></a> <a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://ioc.exchange/tags/PacketAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PacketAnalysis</span></a> <a href="https://ioc.exchange/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cybersecurity</span></a> <a href="https://ioc.exchange/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> <a href="https://ioc.exchange/tags/NetworkForensics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkForensics</span></a></p>
House Panther :verified_paw:<p>I really hate the assholery out there on the <a href="https://goblackcat.social/tags/interwebs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>interwebs</span></a>. If it weren’t for <a href="https://goblackcat.social/tags/fail2ban" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fail2ban</span></a>, I’d be facing even more aggressive daily denials of service attacks. I get these periods of times where shit slows down to a crawl and I get these random attacks. I’m almost certain that they’re happening on the SSH and WireGuard ports. Yes, changing the SSH port to a non-standard port does help some and I think I am going to do that when I get home to mitigate this somewhat. But it will be only a matter of time before a port scanner discovers the new SSH port and alerts the bots to the new port. I’m sure that the bots are also trying to attack WireGuard. WireGuard is damn near impossible so the bots are simply just trying to be assholes for the sake of breaking <a href="https://goblackcat.social/tags/Mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mastodon</span></a>.</p><p>It wouldn’t surprise me if the Twitter, X, or whatever flavor of the month fuckers were behind it. WireGuard keeps no logs so I have no idea. I’d have to do a <a href="https://goblackcat.social/tags/wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wireshark</span></a> and see what IP addresses are trying to break WireGuard. Bottom line is I think I need some more advanced routing capabilities. </p><p>I may look into adding <a href="https://goblackcat.social/tags/ZenArmor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ZenArmor</span></a> to my defensive tools. ZenArmor offers deep packet inspection. This would allow a little bit smarter blocking of the bots based on their traffic signatures. This way I whatever gets through the geoblocking, could potentially get nailed by ZenArmor. Then what gets missed by ZenArmor will get cleaned up by fail2ban. I’ll have to see how difficult ZenArmor is to configure. If it’s going to be a bitch, I’ll replace <a href="https://goblackcat.social/tags/AlmaLinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AlmaLinux</span></a> on my VPS with <a href="https://goblackcat.social/tags/OPNsense" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OPNsense</span></a>, a true router/firewall.</p>
Wireshark<p>Sharpen your Wireshark skills with Ross Bagurdes at SharkFest’25 EUROPE in Warsaw!</p><p>In his Pre-Conference Class I (Essential Wireshark Skills: Practical Packet Analysis), Ross will guide attendees through hands-on techniques to capture, filter, and analyze traffic like a pro. Whether you're just getting started or looking to level up, this class is a must.</p><p>Register + Learn more: <a href="https://sharkfest.wireshark.org/sfeu" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sharkfest.wireshark.org/sfeu</span><span class="invisible"></span></a></p><p><a href="https://ioc.exchange/tags/sf25eu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sf25eu</span></a> <a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://ioc.exchange/tags/PacketAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PacketAnalysis</span></a> <a href="https://ioc.exchange/tags/NetworkTroubleshooting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkTroubleshooting</span></a> <a href="https://ioc.exchange/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cybersecurity</span></a></p>
Wireshark<p>Curious about how TLS 1.3 encryption works under the hood? Check out Ross Bagurdes' session “Visualizing and Decrypting TLS 1.3” for info on how to decrypt modern protocols with Wireshark: <a href="https://youtu.be/Cq6yj9se9M4" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/Cq6yj9se9M4</span><span class="invisible"></span></a></p><p>Ready to dive deeper? Join the global Wireshark community at SharkFest’25 EUROPE, happening November 3–7 in Warsaw, Poland! Don’t miss your chance to learn from experts and connect with fellow packet enthusiasts.</p><p><a href="https://sharkfest.wireshark.org/sfeu" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sharkfest.wireshark.org/sfeu</span><span class="invisible"></span></a></p><p><a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://ioc.exchange/tags/SharkFest" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SharkFest</span></a> <a href="https://ioc.exchange/tags/TLS13" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TLS13</span></a> <a href="https://ioc.exchange/tags/NetworkSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkSecurity</span></a> <a href="https://ioc.exchange/tags/PacketAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PacketAnalysis</span></a></p>
iX Magazin<p>iX-Workshop: Wireshark für Netzwerkdiagnose und -sicherheit</p><p>Praktische Übungen, Experten-Tipps und fundiertes Wissen: Lernen Sie, wie Sie mit Wireshark Netzwerkprobleme erkennen und beheben.</p><p><a href="https://www.heise.de/news/iX-Workshop-Wireshark-fuer-Netzwerkdiagnose-und-sicherheit-10494256.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">heise.de/news/iX-Workshop-Wire</span><span class="invisible">shark-fuer-Netzwerkdiagnose-und-sicherheit-10494256.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon</span></a></p><p><a href="https://social.heise.de/tags/IT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IT</span></a> <a href="https://social.heise.de/tags/iXWorkshops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iXWorkshops</span></a> <a href="https://social.heise.de/tags/Netzwerke" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Netzwerke</span></a> <a href="https://social.heise.de/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://social.heise.de/tags/news" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>news</span></a></p>
Wireshark<p>Have insights to share on packet analysis, troubleshooting, or network security?</p><p>The SharkFest’25 EUROPE Call for Papers is still open & we want to hear from you!</p><p>This is your chance to share your experience with the Wireshark community this November in Warsaw, Poland. Help shape the future of network analysis.</p><p>Submit your talk: <a href="https://conference.wireshark.org/sharkfest-25-europe-2025/cfp" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">conference.wireshark.org/shark</span><span class="invisible">fest-25-europe-2025/cfp</span></a></p><p><a href="https://ioc.exchange/tags/sf25eu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sf25eu</span></a> <a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://ioc.exchange/tags/NetworkAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkAnalysis</span></a> <a href="https://ioc.exchange/tags/PacketAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PacketAnalysis</span></a> <a href="https://ioc.exchange/tags/Stratoshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Stratoshark</span></a> <a href="https://ioc.exchange/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cybersecurity</span></a></p>
BiyteLüm<p>Your network traffic is always talking.<br>Wireshark can show you:<br>• Hidden trackers<br>• DNS leaks<br>• Unencrypted logins<br>• Background data sharing</p><p>Even when apps “promise privacy,” the traffic reveals the truth.<br>Learning to read packets isn’t just for hackers—it’s for anyone who wants control.</p><p><a href="https://mastodon.social/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://mastodon.social/tags/PrivacyTools" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PrivacyTools</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/OSINT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OSINT</span></a> <a href="https://mastodon.social/tags/NetworkAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkAnalysis</span></a></p>
Garrett Wollman<p><a href="https://mastodon.social/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> is none too pleased to be asked to compute statistics on a capture of a DDoS.</p>
Detlev Zundel [Team Human]<p><a href="https://hostsharing.coop/tags/ZephyrOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ZephyrOS</span></a> has a pretty cool http server demo that runs out of the box on many of the supported boards. It can even toggle the LED used in the blinky demo through the browser. It drove my crazy that on my mimxrt1060-evk, the network always lost connection when the LED was toggled. After some unsuccessful debug attempts and <a href="https://hostsharing.coop/tags/wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wireshark</span></a> traces, I finally downloaded the schematics and took a look 🙈 </p><p><a href="https://hostsharing.coop/tags/embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>embedded</span></a> <a href="https://hostsharing.coop/tags/nxp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nxp</span></a></p>
Nicolas MOUART<p>"It's a web page that lets you create capture filters that match strings in <a href="https://mastodon.social/tags/TCP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TCP</span></a> payloads."</p><p>String-Matching Capture Filter Generator<br><a href="https://www.wireshark.org/tools/string-cf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">wireshark.org/tools/string-cf</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/networks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>networks</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/wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wireshark</span></a></p>
Fossery Tech :debian: :gnome:<p>(Linux news in previous posts of thread)</p><p>FOSS NEWS</p><p>Mastodon (official) mobile apps and mastodon.social, mastodon.online web UI will include easily dismissable donation banner:<br><a href="https://news.itsfoss.com/mastodon-in-app-donation-nudge/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.itsfoss.com/mastodon-in-a</span><span class="invisible">pp-donation-nudge/</span></a><br>(Some people often get mad if a project asks for donation within its software UI, but I think volunteer devs also deserve to get some payment for their work, it's fair to include a donation notice, if it doesn't annoy users with its placement.)</p><p>Brave and AdGuard will block Microsoft Recall:<br><a href="https://brave.com/privacy-updates/35-block-recall/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">brave.com/privacy-updates/35-b</span><span class="invisible">lock-recall/</span></a><br><a href="https://alternativeto.net/news/2025/7/adguard-joins-signal-and-brave-in-blocking-microsoft-recall-calling-it-a-privacy-concern-/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">alternativeto.net/news/2025/7/</span><span class="invisible">adguard-joins-signal-and-brave-in-blocking-microsoft-recall-calling-it-a-privacy-concern-/</span></a></p><p>Bluesky introduces age verification (using payment cards, ID scans, or face scans) for accessing adult content and direct messaging, and content controls for UK users:<br><a href="https://alternativeto.net/news/2025/7/bluesky-introduces-age-verification-and-content-controls-for-uk-users/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">alternativeto.net/news/2025/7/</span><span class="invisible">bluesky-introduces-age-verification-and-content-controls-for-uk-users/</span></a><br>(Yeah we're heading into a dystopian future, where you can't use social media without giving up sensitive information... Or can't send messages because a small portion of predators also use that feature... It shouldn't be the responsibility of governments and social media platforms to protect children, it's the parents' task to protect their children. If governments would really care about protecting children, they would rather push campaigns targeted towards parents to raise awareness of the importance of paying attention what their child is doing online. But nah, this "protect children" thing is only pushed for emotional manipulation, so that the governments can cover their arse, while building surveillance infrastructure.)</p><p>(more FOSS news in comment)</p><p><a href="https://social.linux.pizza/tags/WeeklyNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WeeklyNews</span></a> <a href="https://social.linux.pizza/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> <a href="https://social.linux.pizza/tags/FOSSNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FOSSNews</span></a> <a href="https://social.linux.pizza/tags/OpenSourceNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSourceNews</span></a> <a href="https://social.linux.pizza/tags/FOSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FOSS</span></a> <a href="https://social.linux.pizza/tags/Firefox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Firefox</span></a> <a href="https://social.linux.pizza/tags/Firefox141" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Firefox141</span></a> <a href="https://social.linux.pizza/tags/Servo" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Servo</span></a> <a href="https://social.linux.pizza/tags/Blender" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Blender</span></a> <a href="https://social.linux.pizza/tags/VirtualBox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VirtualBox</span></a> <a href="https://social.linux.pizza/tags/OrganicMaps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OrganicMaps</span></a> <a href="https://social.linux.pizza/tags/LibreOffice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LibreOffice</span></a> <a href="https://social.linux.pizza/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://social.linux.pizza/tags/Calibre" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Calibre</span></a> <a href="https://social.linux.pizza/tags/Haiku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Haiku</span></a> <a href="https://social.linux.pizza/tags/Browser" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Browser</span></a> <a href="https://social.linux.pizza/tags/OfficeSuite" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OfficeSuite</span></a> <a href="https://social.linux.pizza/tags/VirtualMachine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VirtualMachine</span></a> <a href="https://social.linux.pizza/tags/EbookReader" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EbookReader</span></a> <a href="https://social.linux.pizza/tags/ContentCreation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ContentCreation</span></a> <a href="https://social.linux.pizza/tags/Maps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Maps</span></a> <a href="https://social.linux.pizza/tags/OperatingSystem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OperatingSystem</span></a> <a href="https://social.linux.pizza/tags/OS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OS</span></a> <a href="https://social.linux.pizza/tags/FosseryTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FosseryTech</span></a></p>
iX Magazin<p>iX-Workshop: Wireshark Deep Dive – Netzwerkprobleme gezielt lösen </p><p>Erweitern Sie Ihre Wireshark-Kenntnisse, indem Sie reale Netzwerkprobleme analysieren und Sicherheitsbedrohungen aufdecken.</p><p><a href="https://www.heise.de/news/iX-Workshop-Wireshark-Deep-Dive-Netzwerkprobleme-gezielt-loesen-10490042.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">heise.de/news/iX-Workshop-Wire</span><span class="invisible">shark-Deep-Dive-Netzwerkprobleme-gezielt-loesen-10490042.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon</span></a></p><p><a href="https://social.heise.de/tags/IT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IT</span></a> <a href="https://social.heise.de/tags/iXWorkshops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iXWorkshops</span></a> <a href="https://social.heise.de/tags/Netzwerke" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Netzwerke</span></a> <a href="https://social.heise.de/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://social.heise.de/tags/news" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>news</span></a></p>
Wireshark<p>The Wireshark Certified Analyst certification has been available for just over a month and professionals have already started leveraging it to validate and elevate their packet analysis skills.</p><p>Designed by the Wireshark Foundation with input from core developers and engineering educators, this rigorous certification tests both protocol knowledge (Ethernet, IP, TCP, UDP, DNS, DHCP) and advanced troubleshooting using real-world Wireshark tools.</p><p>If you’ve been mastering packet captures and troubleshooting in the field, earning the WCA is a powerful way to showcase your expertise and stand out professionally. </p><p>Find all the details, objectives, and registration info here: <a href="https://wireshark.org/certifications" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">wireshark.org/certifications</span><span class="invisible"></span></a></p><p><a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://ioc.exchange/tags/WCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WCA</span></a> <a href="https://ioc.exchange/tags/Certification" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Certification</span></a> <a href="https://ioc.exchange/tags/PacketAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PacketAnalysis</span></a> <a href="https://ioc.exchange/tags/NetworkEngineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkEngineering</span></a></p>
9to5Linux<p><a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> Weekly Roundup for July 20th, 2025: <a href="https://floss.social/tags/KDE" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KDE</span></a> Plasma 6.4.3, <a href="https://floss.social/tags/Blender" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Blender</span></a> 4.5 LTS, <a href="https://floss.social/tags/Intel" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Intel</span></a> discontinues <a href="https://floss.social/tags/ClearLinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClearLinux</span></a> OS, <a href="https://floss.social/tags/VirtualBox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VirtualBox</span></a> 7.1.12, <a href="https://floss.social/tags/LibreOffice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LibreOffice</span></a> 25.2.5, <a href="https://floss.social/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> 4.4.8, <a href="https://floss.social/tags/Rescuezilla" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Rescuezilla</span></a> 2.6.1, <a href="https://floss.social/tags/Calibre" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Calibre</span></a> 8.7, <a href="https://floss.social/tags/GStreamer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GStreamer</span></a> 1.26.4, Linux hits 5% desktop market share in the US, and more <a href="https://9to5linux.com/9to5linux-weekly-roundup-july-20th-2025" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">9to5linux.com/9to5linux-weekly</span><span class="invisible">-roundup-july-20th-2025</span></a></p><p><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/FOSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FOSS</span></a></p>
Fossery Tech :debian: :gnome:<p>(Linux news in previous posts of thread)</p><p>FOSS NEWS</p><p>Firefox 141 will include WebGPU support, Windows-only for now, with plans to extend it to Linux and macOS:<br><a href="https://news.itsfoss.com/firefox-webgpu-support/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.itsfoss.com/firefox-webgp</span><span class="invisible">u-support/</span></a><br>(Mozilla treating Linux as a second-class citizen? Another reason for distros to ditch it lol)</p><p>Servo monthly status update: work towards supporting incremental layout handling, support for viewport meta tags, scroll events in the DOM, barebones IndexedDB support, and more:<br><a href="https://www.phoronix.com/news/Servo-June-2025-Highlights" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">phoronix.com/news/Servo-June-2</span><span class="invisible">025-Highlights</span></a></p><p>Blender 4.5 LTS released with stable Vulkan backend, pen tablet tilt support, horizontal scrolling support in the UI, region resize highlighting, support for dropping a tree view item after the last element, a new operator to take a screenshot within Blender for an asset preview, a new shader node to control volume coefficients, etc.:<br><a href="https://9to5linux.com/blender-4-5-lts-open-source-3d-graphics-app-makes-the-vulkan-backend-stable" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">9to5linux.com/blender-4-5-lts-</span><span class="invisible">open-source-3d-graphics-app-makes-the-vulkan-backend-stable</span></a></p><p>VirtualBox 7.1.12 released with improved support for Linux kernel 6.16, bug fixes:<br><a href="https://9to5linux.com/virtualbox-7-1-12-improves-support-for-linux-kernel-6-16-on-linux-hosts-and-guests" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">9to5linux.com/virtualbox-7-1-1</span><span class="invisible">2-improves-support-for-linux-kernel-6-16-on-linux-hosts-and-guests</span></a></p><p>Organic Map July update released with updated OpenStreetMap data, better Arabic search, map display now highlights campsites, resort areas, and industrial zones, etc.:<br><a href="https://alternativeto.net/news/2025/7/organic-maps-july-update-brings-improved-location-highlight-better-arabic-search-and-more/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">alternativeto.net/news/2025/7/</span><span class="invisible">organic-maps-july-update-brings-improved-location-highlight-better-arabic-search-and-more/</span></a></p><p>LibreOffice merged built-in support for Bitcoin, will probably by available in 26.2 next year:<br><a href="https://www.phoronix.com/news/LibreOffice-Bitcoin-BTC-Format" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">phoronix.com/news/LibreOffice-</span><span class="invisible">Bitcoin-BTC-Format</span></a></p><p>Wireshark 4.4.8 released with updated protocol support, bug fixes:<br><a href="https://9to5linux.com/wireshark-4-4-8-open-source-network-protocol-analyzer-updates-protocol-support" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">9to5linux.com/wireshark-4-4-8-</span><span class="invisible">open-source-network-protocol-analyzer-updates-protocol-support</span></a></p><p>Calibre 8.7 released with support for generating page number files (APNX) on 2024 and newer MTP-based Kindle devices, ability to ignore “et al.” suffix on author names when finding similar e-books by author, bug fixes and improvements:<br><a href="https://9to5linux.com/calibre-8-7-adds-support-for-generating-page-number-files-on-mtp-based-kindles" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">9to5linux.com/calibre-8-7-adds</span><span class="invisible">-support-for-generating-page-number-files-on-mtp-based-kindles</span></a></p><p>Haiku monthly recap: Wifi driver replaced, work on HiDPI scaling, more robust error handling for the FAT file system driver, etc.:<br><a href="https://www.phoronix.com/news/Haiku-OS-June-2025" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">phoronix.com/news/Haiku-OS-Jun</span><span class="invisible">e-2025</span></a></p><p><a href="https://social.linux.pizza/tags/WeeklyNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WeeklyNews</span></a> <a href="https://social.linux.pizza/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> <a href="https://social.linux.pizza/tags/FOSSNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FOSSNews</span></a> <a href="https://social.linux.pizza/tags/OpenSourceNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSourceNews</span></a> <a href="https://social.linux.pizza/tags/FOSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FOSS</span></a> <a href="https://social.linux.pizza/tags/Firefox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Firefox</span></a> <a href="https://social.linux.pizza/tags/Firefox141" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Firefox141</span></a> <a href="https://social.linux.pizza/tags/Servo" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Servo</span></a> <a href="https://social.linux.pizza/tags/Blender" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Blender</span></a> <a href="https://social.linux.pizza/tags/VirtualBox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VirtualBox</span></a> <a href="https://social.linux.pizza/tags/OrganicMaps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OrganicMaps</span></a> <a href="https://social.linux.pizza/tags/LibreOffice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LibreOffice</span></a> <a href="https://social.linux.pizza/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://social.linux.pizza/tags/Calibre" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Calibre</span></a> <a href="https://social.linux.pizza/tags/Haiku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Haiku</span></a> <a href="https://social.linux.pizza/tags/Browser" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Browser</span></a> <a href="https://social.linux.pizza/tags/OfficeSuite" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OfficeSuite</span></a> <a href="https://social.linux.pizza/tags/VirtualMachine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VirtualMachine</span></a> <a href="https://social.linux.pizza/tags/EbookReader" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EbookReader</span></a> <a href="https://social.linux.pizza/tags/ContentCreation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ContentCreation</span></a> <a href="https://social.linux.pizza/tags/Maps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Maps</span></a> <a href="https://social.linux.pizza/tags/OperatingSystem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OperatingSystem</span></a> <a href="https://social.linux.pizza/tags/OS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OS</span></a> <a href="https://social.linux.pizza/tags/FosseryTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FosseryTech</span></a></p>
Wireshark<p>Ready to level up your packet analysis game? At SharkFest’25 EUROPE in Warsaw, you'll have the unique opportunity to learn Wireshark and Stratoshark from experts who build and use them every day.</p><p>Join hands-on workshops, deep-dive technical sessions, and interactive labs led by top professionals designed to sharpen your traffic capture, analysis, and troubleshooting skills. Whether you're a seasoned network engineer or emerging pro, this is where theory meets practical expertise.</p><p>Register now: <a href="https://sharkfest.wireshark.org/sfeu" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sharkfest.wireshark.org/sfeu</span><span class="invisible"></span></a></p><p><a href="https://ioc.exchange/tags/sf25eu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sf25eu</span></a> <a href="https://ioc.exchange/tags/Wireshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wireshark</span></a> <a href="https://ioc.exchange/tags/Stratoshark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Stratoshark</span></a> <a href="https://ioc.exchange/tags/PacketAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PacketAnalysis</span></a> <a href="https://ioc.exchange/tags/NetworkEngineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkEngineering</span></a> <a href="https://ioc.exchange/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cybersecurity</span></a></p>
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