#wireshark — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #wireshark, aggregated by home.social.
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iX-Workshop: Wireshark Deep Dive – Netzwerkprobleme gezielt lösen
Erweitern Sie Ihre Wireshark-Kenntnisse, indem Sie reale Netzwerkprobleme analysieren und Sicherheitsbedrohungen aufdecken.
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Stop ARP spoofing with tshark. Detect unsolicited ARP replies via `arp.opcode == 2` and filter duplicate IPs by source MAC. Run: `tshark -i eth0 -Y "arp" -T fields -e eth.src -e arp.src.proto_ipv4`. Full breakdown inside. #wireshark #snippet #arp #spoofing #ValtersIT
https://www.valtersit.com/vault/monitor-arp-spoofing-with-ethernet-frame-filters-af0db5/
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(Linux news in previous posts)
FOSS NEWS
Zen Browser 1.21.6b Lands on Linux: Firefox 152 Base, Multiple Package Formats, and the DRM Reality:
https://www.linuxcompatible.org/story/zen-browser-1216b-released-for-linux-with-firefox-1520-base-and-stability-fixes/Proton Sheets update: custom formats, drift detection, and bug fixes unveiled:
https://alternativeto.net/news/2026/7/proton-sheets-update-custom-formats-drift-detection-and-bug-fixes-unveiled/Organic Maps adds satellite imagery, public transport routing, alternate routes, and more:
https://alternativeto.net/news/2026/7/organic-maps-adds-satellite-imagery-public-transport-routing-alternate-routes-and-more/Windscribe VPN adds IPv6 Egress support for WireGuard Pro locations:
https://alternativeto.net/news/2026/7/windscribe-vpn-adds-ipv6-egress-support-for-wireguard-pro-locations/AliasVault 0.30 adds passphrase generation, enhanced browser extension & performance boost:
https://alternativeto.net/news/2026/7/aliasvault-0-30-adds-passphrase-generation-enhanced-browser-extension-and-performance-boost/BleachBit 6.0.2 Adds Support for Cleaning AI Models from Google Chrome:
https://9to5linux.com/bleachbit-6-0-2-adds-support-for-cleaning-ai-models-from-google-chromeGhost adds gift links for sharing paywalled posts without sign-up:
https://alternativeto.net/news/2026/7/ghost-adds-gift-links-for-sharing-paywalled-posts-without-sign-up/Wireshark 4.6.7 Released with Updated Protocol Support, Bug and Security Fixes:
https://9to5linux.com/wireshark-4-6-7-released-with-updated-protocol-support-bug-and-security-fixesFreeRDP 3.28.0 revives iOS client, updates Android build, adds smartcard API:
https://alternativeto.net/news/2026/7/freerdp-3-28-0-revives-ios-client-updates-android-build-adds-smartcard-api/PlayStation 2 emulator for Arm devices ARMSX2 gets an initial Linux release:
https://www.gamingonlinux.com/2026/07/playstation-2-emulator-for-arm-devices-armsx2-gets-an-initial-linux-release/RollerCoaster Tycoon 2 engine 'OpenRCT2' adds auto detection of RCT2 and RCT1 Wine installs on Linux:
https://www.gamingonlinux.com/2026/07/rollercoaster-tycoon-2-engine-openrct2-adds-auto-detection-of-rct2-and-rct1-wine-installs-on-linux/(more FOSS news in comment)
#WeeklyNews #OpenSource #FOSSNews #FOSS #OpenSourceNews #News #ZenBrowser #ProtonSheets #OrganicMaps #Windscribe #AliasVault #BleachBit #Ghost #Wireshark #FreeRDP #PlayStation #PS2 #ARMSX2 #RollerCoasterTycoon2 #OpenRCT2 #Privacy #Gaming #LinuxGaming #Maps #WebBrowser #Browser #FosseryTech
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(Linux news in previous posts)
FOSS NEWS
Firefox 151 Is Now Available for Download, This Is What’s New:
https://9to5linux.com/firefox-151-is-now-available-for-download-this-is-whats-newFirefox 152 Enters Public Beta Testing with Many Changes and Improvements:
https://9to5linux.com/firefox-152-enters-public-beta-testing-with-many-changes-and-improvementsFirefox 153 Nightly available with new settings UI, page sharing via QR code, AI controls on Android etc.:
https://www.firefox.com/en-US/firefox/153.0a1/releasenotes/Mozilla announces AI controls for Firefox mobile:
https://betanews.com/article/mozilla-announces-ai-controls-for-firefox-mobile/Firefox expands Shake to Summarize feature to Android and more languages on iOS:
https://alternativeto.net/news/2026/5/firefox-expands-shake-to-summarize-feature-to-android-and-more-languages-on-ios/Mozilla Thunderbird 151 Enables OAuth Sign-In with Account Auto-Configuration:
https://9to5linux.com/mozilla-thunderbird-151-enables-oauth-sign-in-with-account-auto-configurationMidori 11.8 brings partial Chrome extension support, enhanced ad-blocker, and improved VPN:
https://alternativeto.net/news/2026/5/midori-11-8-brings-partial-chrome-extension-support-enhanced-ad-blocker-and-improved-vpn/ONLYOFFICE 9.4 is out with a stricter FOSS licence:
https://www.omgubuntu.co.uk/2026/05/onlyoffice-9-4-releasedThings Are Quietly Changing at Bitwarden, and People Are Worried:
https://feed.itsfoss.com/link/24361/17344234/bitwarden-quiet-changesIntroducing Proton Pass for AI agents: The password manager for AI that keeps you in control:
https://proton.me/blog/pass-access-tokens
(Yeah, you should absolutely give AI agents access to your account passwords and other sensitive data 😉)Fractal 14 Release Candidate Brings Smoother Room Filtering and Call Notifications:
https://www.linuxcompatible.org/story/fractal-14rc-released/Ardour 9.5 Open-Source DAW Released with Chord Editing and Quantization:
https://9to5linux.com/ardour-9-5-open-source-daw-released-with-chord-editing-and-quantizationAltStore launches on-device app sideloading without a computer or AltServer:
https://alternativeto.net/news/2026/5/altstore-launches-on-device-app-sideloading-without-a-computer-or-altserver/Wireshark 4.6.6 Is Out with Updated Protocol Support and Bug Fixes:
https://9to5linux.com/wireshark-4-6-6-is-out-with-updated-protocol-support-and-bug-fixesFosseryWeb progress report:
https://social.linux.pizza/@fosserytech/116629482037576965(more FOSS news in comments)
#WeeklyNews #OpenSource #FOSSNews #FOSS #OpenSourceNews #News #Firefox #Thunderbird #Midori #ONLYOFFICE #Bitwarden #ProtonPass #Fractal #Ardour #AltStore #Wireshark #WebBrowser #Browser #Email #EmailClient #OfficeSuite #PasswordManager #Networking #FosseryTech
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🐉 Top 10 Kali Linux Tools — Essential Picks
Quick list of 10 widely-used Kali tools for recon, web testing, exploitation, and forensics — use only in labs or with explicit permission. ⚡🛡️
#KaliLinux #PenTesting #InfoSec #EthicalHacking #Nmap #Wireshark #Metasploit #BurpSuite #Hashcat #Forensics
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Хьюстон, у нас проблема, или Чего не договаривают производители HDD
Однажды к нам обратился клиент с проблемой: имеется 2 HDD с производительностью записи 250 MБ/с. Из них делается хранилище RAID 0. Начинаем записывать трафик, скорость — 350 MБ/с. Он успешно пишется, но через некоторое время утилизация дисков подходит к 100% и начинаются потери при записи. Вывод клиента: проблема в PT NAD, так как диски должны все успевать. Думаю, многие уже догадываются, в чем соль. У нас тоже имелись догадки, но тем не менее мы решили их проверить. Из этой проблемы и родилось небольшое исследование по записи трафика в хранилище. Под катом — наше расследование «заговора» разработчиков HDD. Читать
https://habr.com/ru/companies/pt/articles/883372/
#hdd #тестирование #pt_nad #сетевой_трафик #запись_трафика #wireshark #fio #seagate #raid #wd
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#Linux Weekly Roundup for September 1st, 2024: #Ubuntu 24.04.1 LTS, #Debian 12.7, #Calligra 4.0, #KDE Plasma 6 arrives on #Gentoo Linux stable, #GNU Screen 5.0, #Wireshark 4.4, #Shotcut 24.08, Debian orphaning bcachefs-tools, #CoreELEC 21.1, #4MLinux 46, #Armbian 24.8, and more https://9to5linux.com/9to5linux-weekly-roundup-september-1st-2024