#wireshark — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #wireshark, aggregated by home.social.
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Omar Ashour and I are now live-streaming Monday morning around 10:00am-ish MDT. Will we always be live? Not sure, but for now we are having a good time. Come join us if you can.
Our last live-stream we started writing a C program to send a ping. Why? Because Omar Ashour wanted to learn more about low-level networking. Spoiler: we didn't complete the app but we do have a good discussion of hex, binary math, and bit shifting in-between the over two hours of fumble around C.
https://youtube.com/live/Uv3LOT9b_sg
Have a question you want answered in a future video? A challenging or interesting problem you want to see solved? Constructive feedback? Then comment, DM, or send an email to [email protected].
Thanks for watching!
#saturdaympshow #icmp #ping #networkprogramming #cprogramming #binarymath #wireshark
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Omar Ashour and I are now live-streaming Monday morning around 10:00am-ish MDT. Will we always be live? Not sure, but for now we are having a good time. Come join us if you can.
Our last live-stream we started writing a C program to send a ping. Why? Because Omar Ashour wanted to learn more about low-level networking. Spoiler: we didn't complete the app but we do have a good discussion of hex, binary math, and bit shifting in-between the over two hours of fumble around C.
https://youtube.com/live/Uv3LOT9b_sg
Have a question you want answered in a future video? A challenging or interesting problem you want to see solved? Constructive feedback? Then comment, DM, or send an email to [email protected].
Thanks for watching!
#saturdaympshow #icmp #ping #networkprogramming #cprogramming #binarymath #wireshark
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I wanted to use this to decrypt connections made using
MobileDevice.frameworkover lockdownd, so I created the following:Custom #Wireshark dissector for the
usbmuxdTCP encapsulation:
https://gist.github.com/JJTech0130/da77af43269076f6ea78f69471d1df6e
SSL keylog for the version of LibreSSL MobileDevice links (using #Frida):
https://gist.github.com/JJTech0130/e238798e66fe70abc16f1c6dc6c28ab3Thanks @nicolas17 for the help!
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I hate digging through PCAPs, especially in OT/ICS environments, so I built a small offline tool that turns passive traffic captures into a triage report.
New blog post: Turning OT PCAP Pain into a Triage Report
https://0ut3r.space/2026/05/08/ot-pcap-analysis/
Enjoy or not.
#OT #ICS #SCADA #PCAP #Wireshark #tshark #CyberSecurity #IndustrialSecurity #Python #OpenSource
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I hate digging through PCAPs, especially in OT/ICS environments, so I built a small offline tool that turns passive traffic captures into a triage report.
New blog post: Turning OT PCAP Pain into a Triage Report
https://0ut3r.space/2026/05/08/ot-pcap-analysis/
Enjoy or not.
#OT #ICS #SCADA #PCAP #Wireshark #tshark #CyberSecurity #IndustrialSecurity #Python #OpenSource
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I hate digging through PCAPs, especially in OT/ICS environments, so I built a small offline tool that turns passive traffic captures into a triage report.
New blog post: Turning OT PCAP Pain into a Triage Report
https://0ut3r.space/2026/05/08/ot-pcap-analysis/
Enjoy or not.
#OT #ICS #SCADA #PCAP #Wireshark #tshark #CyberSecurity #IndustrialSecurity #Python #OpenSource
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I hate digging through PCAPs, especially in OT/ICS environments, so I built a small offline tool that turns passive traffic captures into a triage report.
New blog post: Turning OT PCAP Pain into a Triage Report
https://0ut3r.space/2026/05/08/ot-pcap-analysis/
Enjoy or not.
#OT #ICS #SCADA #PCAP #Wireshark #tshark #CyberSecurity #IndustrialSecurity #Python #OpenSource
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iX-Workshop: Netzwerkprobleme mit Wireshark analysieren und beheben
Praktische Übungen, Experten-Tipps und fundiertes Wissen: Lernen Sie, wie Sie mit Wireshark Netzwerkprobleme erkennen und beheben.
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So neither .iso nor .img will boot #FreeBSD off of a USB thumbdrive or another, ventoy or raw.
The #ThinkCentre M73 freezes at installer boot screen.#PXE it is. Weirdly #dnsmasq changes the boot file (#wireshark showed me it appends `.0`) in the proxy ACK, but not in the original offer. Whatever, `cp`.
But now it seems like the file size is erroneously transfered, and therefore the #TFTP transfer gleefully halts mid-file.
At least now it's stalled at a blinking cursor instead of freezing.
Sigh...
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[Перевод] Декодируем трафик Zabbix Proxy для быстрого устранения неполадок
Обычно для базовой диагностики прокси достаточно просто заглянуть на страницу администрирования Zabbix proxy или посмотреть метрики состояния прокси. Однако бывают ситуации, когда требуется более глубокий анализ. Сегодня мы разберём взаимодействие между Zabbix server ↔ proxy и научимся интерпретировать внутренний протокол обмена.
https://habr.com/ru/companies/cloud4y/articles/1032316/
#zabbix #zabbix_proxy #мониторинг #wireshark #tshark #tcp_dump #сетевой_анализ #devops #linux #диагностика
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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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フリーのネットワークプロトコルアナライザー「Wireshark 4.6.5」、43件の脆弱性を修正／旧ブランチには「Wireshark 4.4.15」をリリース
https://forest.watch.impress.co.jp/docs/news/2106625.html#forest_watch_impress #Wireshark #セキュリティ #脆弱性 #Windows #Mac #Linux #インターネット #ネットワーク
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CVE Alert: CVE-2026-7785 - A-G-U-P-T-A - wireshark-mcp - https://www.redpacketsecurity.com/cve-alert-cve-2026-7785-a-g-u-p-t-a-wireshark-mcp/
#OSINT #ThreatIntel #CyberSecurity #cve-2026-7785 #a-g-u-p-t-a #wireshark-mcp
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#Linux Weekly Roundup for May 3rd, 2026: #CopyFail patched, LLM tools in #Ubuntu, #ArchLinux gets Linux 7.0, Trinity Desktop Environment R14.1.6, #Fedora Linux 44, #Wireshark 4.6.5, post-quantum hybrid cryptography in #openSUSE, #AerynOS 2026.05, #LibreOffice 26.2.3, #EndeavourOS Titan Neo, #Shotcut 26.4, #Grml 2026.04, #Calibre 9.8, #LinuxMint 22.3 HWE ISOs, #Shelly 2.2, #IPFire 2.29 Core Update 201, #qBittorrent 5.2, new #Steam Client update, and more https://9to5linux.com/9to5linux-weekly-roundup-may-3rd-2026
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#Linux Weekly Roundup for May 3rd, 2026: #CopyFail patched, LLM tools in #Ubuntu, #ArchLinux gets Linux 7.0, Trinity Desktop Environment R14.1.6, #Fedora Linux 44, #Wireshark 4.6.5, post-quantum hybrid cryptography in #openSUSE, #AerynOS 2026.05, #LibreOffice 26.2.3, #EndeavourOS Titan Neo, #Shotcut 26.4, #Grml 2026.04, #Calibre 9.8, #LinuxMint 22.3 HWE ISOs, #Shelly 2.2, #IPFire 2.29 Core Update 201, #qBittorrent 5.2, new #Steam Client update, and more https://9to5linux.com/9to5linux-weekly-roundup-may-3rd-2026
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#Linux Weekly Roundup for May 3rd, 2026: #CopyFail patched, LLM tools in #Ubuntu, #ArchLinux gets Linux 7.0, Trinity Desktop Environment R14.1.6, #Fedora Linux 44, #Wireshark 4.6.5, post-quantum hybrid cryptography in #openSUSE, #AerynOS 2026.05, #LibreOffice 26.2.3, #EndeavourOS Titan Neo, #Shotcut 26.4, #Grml 2026.04, #Calibre 9.8, #LinuxMint 22.3 HWE ISOs, #Shelly 2.2, #IPFire 2.29 Core Update 201, #qBittorrent 5.2, new #Steam Client update, and more https://9to5linux.com/9to5linux-weekly-roundup-may-3rd-2026
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#Linux Weekly Roundup for May 3rd, 2026: #CopyFail patched, LLM tools in #Ubuntu, #ArchLinux gets Linux 7.0, Trinity Desktop Environment R14.1.6, #Fedora Linux 44, #Wireshark 4.6.5, post-quantum hybrid cryptography in #openSUSE, #AerynOS 2026.05, #LibreOffice 26.2.3, #EndeavourOS Titan Neo, #Shotcut 26.4, #Grml 2026.04, #Calibre 9.8, #LinuxMint 22.3 HWE ISOs, #Shelly 2.2, #IPFire 2.29 Core Update 201, #qBittorrent 5.2, new #Steam Client update, and more https://9to5linux.com/9to5linux-weekly-roundup-may-3rd-2026
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#Linux Weekly Roundup for May 3rd, 2026: #CopyFail patched, LLM tools in #Ubuntu, #ArchLinux gets Linux 7.0, Trinity Desktop Environment R14.1.6, #Fedora Linux 44, #Wireshark 4.6.5, post-quantum hybrid cryptography in #openSUSE, #AerynOS 2026.05, #LibreOffice 26.2.3, #EndeavourOS Titan Neo, #Shotcut 26.4, #Grml 2026.04, #Calibre 9.8, #LinuxMint 22.3 HWE ISOs, #Shelly 2.2, #IPFire 2.29 Core Update 201, #qBittorrent 5.2, new #Steam Client update, and more https://9to5linux.com/9to5linux-weekly-roundup-may-3rd-2026
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A critical 0-day vulnerability (CVE-2026-5404) is currently in the wild, and there is no official patch available yet. This exploit allows attackers to silently infiltrate systems without leaving a footprint. Is your infrastructure hardened against this? #cybersecurity #cve #infosec #devsecops #linux #cyberthreats #developers #sysadmin #vulnerability #wireshark
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#Wireshark: cos’è, come funziona e guida completa all’uso
#UnoLinux #UnoOpensource #opensource #rete #sicurezzainformatica #tutorial @opensource
https://www.tuxsa.it/wireshark-cose-come-funziona-e-guida-completa-alluso
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#Wireshark: cos’è, come funziona e guida completa all’uso
#UnoLinux #UnoOpensource #opensource #rete #sicurezzainformatica #tutorial @opensource
https://www.tuxsa.it/wireshark-cose-come-funziona-e-guida-completa-alluso
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#Wireshark: cos’è, come funziona e guida completa all’uso
#UnoLinux #UnoOpensource #opensource #rete #sicurezzainformatica #tutorial @opensource
https://www.tuxsa.it/wireshark-cose-come-funziona-e-guida-completa-alluso
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#Wireshark: cos’è, come funziona e guida completa all’uso
#UnoLinux #UnoOpensource #opensource #rete #sicurezzainformatica #tutorial @opensource
https://www.tuxsa.it/wireshark-cose-come-funziona-e-guida-completa-alluso
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#Wireshark: cos’è, come funziona e guida completa all’uso
#UnoLinux #UnoOpensource #opensource #rete #sicurezzainformatica #tutorial @opensource
https://www.tuxsa.it/wireshark-cose-come-funziona-e-guida-completa-alluso
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Sailshark and harbour-chameleon-ultra now in chum:testing 🎉🎉🎉
#sailfishos #rfid #wireshark #opensource -
Big update for #SailShark on #SailfishOS!
I’ve just integrated real-time WiFi decryption. By adding WPA2 keys in the settings, the app now uses #tshark backends to decrypt packets on the fly. Seeing DNS and HTTP traffic instead of just 802.11 DATA over the air is incredibly satisfying.
Next stop: catching that 4-way handshake!
#MobileLinux #Wireshark #Infosec #Jolla #SailShark
https://build.sailfishos.org/package/show/home:nielnielsen/Sailshark
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Capture File Forensics 5.0 has been released.
Uncover the security, performance, and configuration issues lurking in your capture files.
#NetworkAnalysis #pcap #networking #network #cyber #security #Wireshark -
iX-Workshop: Netzwerkprobleme mit Wireshark analysieren und beheben
Praktische Übungen, Experten-Tipps und fundiertes Wissen: Lernen Sie, wie Sie mit Wireshark Netzwerkprobleme erkennen und beheben.
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Sniffnet sieht prima aus und zeigt dir in Echtzeit, was dein Gerät im Netz treibt: Verbindungen, Ziele, Traffic-Muster. Open Source, plattformübergreifend, ohne Cloud-Zwang. 👍
Aber: Inhalte liest es nicht mit. HTTPS bleibt verschlüsselt. Für echte Analyse brauchst du Tools wie Wireshark oder MitM-Ansätze.
Fazit: Gutes Monitoring-Tool – aber kein Forensik-Werkzeug. 👇
https://github.com/GyulyVGC/sniffnet
#HTTP #HTTPS #Wireshark #Sniffnet #MITM #Netzwerk #Network #Security #Sicherheit #Datenschutz #Privacy
/kuk
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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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One Open-source Project Daily
A terminal UI for tshark, inspired by Wireshark
https://github.com/gcla/termshark
#1ospd #opensource #go #golang #gowid #pcap #tcell #tshark #tui #wireshark -
One Open-source Project Daily
A terminal UI for tshark, inspired by Wireshark
https://github.com/gcla/termshark
#1ospd #opensource #go #golang #gowid #pcap #tcell #tshark #tui #wireshark -
One Open-source Project Daily
A terminal UI for tshark, inspired by Wireshark
https://github.com/gcla/termshark
#1ospd #opensource #go #golang #gowid #pcap #tcell #tshark #tui #wireshark -
One Open-source Project Daily
A terminal UI for tshark, inspired by Wireshark
https://github.com/gcla/termshark
#1ospd #opensource #go #golang #gowid #pcap #tcell #tshark #tui #wireshark -
One Open-source Project Daily
A terminal UI for tshark, inspired by Wireshark
https://github.com/gcla/termshark
#1ospd #opensource #go #golang #gowid #pcap #tcell #tshark #tui #wireshark -
Hola amigos!!! Hoy estaba con ganas de traele este viejo, conocido y poderoso analizador de red o sniffer. Vamos a ver la #Instalación y #Analizamoslared con #wireshark
Miralo en: https://luiszambrana.ar/wireshark-que-es-analizamos-la-red/ -
iX-Workshop: Dreieinhalb Tage Netzwerkanalyse und Fehlersuche mit Wireshark
Praktische Übungen, Experten-Tipps und fundiertes Wissen: Lernen Sie, wie Sie mit Wireshark Netzwerkprobleme erkennen und beheben.
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Capture File Forensics 4.4 has been released.
Uncover the security, performance, and configuration issues lurking in your capture files.
#NetworkAnalysis #pcap #networking #network #cyber #security #Wireshark -
From Oscilloscope to Wireshark: A UDP Story
https://www.mattkeeter.com/blog/2022-08-11-udp/
#HackerNews #Oscilloscope #Wireshark #UDP #Networking #Technology
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From Oscilloscope to Wireshark: A UDP Story
https://www.mattkeeter.com/blog/2022-08-11-udp/
#HackerNews #Oscilloscope #Wireshark #UDP #Networking #Technology
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From Oscilloscope to Wireshark: A UDP Story
https://www.mattkeeter.com/blog/2022-08-11-udp/
#HackerNews #Oscilloscope #Wireshark #UDP #Networking #Technology
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From Oscilloscope to Wireshark: A UDP Story
https://www.mattkeeter.com/blog/2022-08-11-udp/
#HackerNews #Oscilloscope #Wireshark #UDP #Networking #Technology
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From Oscilloscope to Wireshark: A UDP Story
https://www.mattkeeter.com/blog/2022-08-11-udp/
#HackerNews #Oscilloscope #Wireshark #UDP #Networking #Technology
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Fritzchens Netzwerkanalyse mit Hausmitteln - Teil 2: WLAN Probe-Requests - verräterische Signale
Im zweiten Teil der Reihe zur Netzwerkanalyse mit einer Fritzbox werden WLAN Probe-Requests aus der Umgebung aufgezeichnet und analysiert.
#FRITZ!Box #AVM #Wireshark #WLAN #Netzwerk #Tracking #Datenschutz #Privacy #Linux
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RE: https://infosec.exchange/@geraldcombs/116133603929246605
#Wireshark 4.6.4 resolves 3 denial of service vulnerabilities in the following protocol dissectors:
- USB HID CVE-2026-3201
- NTS-KE CVE-2026-3202
- RF4CE Profile CVE-2026-3203
The new release also includes a bug fix for #JA4 fingerprints of TLS handshakes with odd ALPN values as well as an important update of the #SOCKS parser, which now enables more reliable extraction of data from within SOCKS tunnels.
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#Linux Weekly Roundup for March 1st, 2026: #Firefox 148, #GNU Octave 11, #Ardour 9.2, #KDE Plasma 6.6.1, #Clonezilla Live 3.3.1, #Thunderbird 148, #Wireshark 4.6.4, #LibreOffice 26.2.1, #Tails 7.5, #Shotcut 26.2, BunsenLabs Carbon, #AerynOS 2026.02, #fwupd 2.0.20, #PorteuX 2.6, and more https://9to5linux.com/9to5linux-weekly-roundup-march-1st-2026
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フリーのネットワークプロトコルアナライザー「Wireshark 4.6.4」、3件の脆弱性を修正／旧ブランチには「Wireshark 4.4.14」をリリース
https://forest.watch.impress.co.jp/docs/news/2088726.html#forest_watch_impress #Wireshark #セキュリティ #脆弱性 #Windows #Mac #Linux #インターネット #ネットワーク
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Mastering Wireshark: dive into this complete tutorial to learn packet capture, filters, protocol analysis and troubleshooting like a pro! Perfect for students and sysadmins—hands-on and clear. #Wireshark #NetworkAnalysis #Networking #PacketSniffing #Tutorial #Education #English
https://bitube.ict-battenberg.ch/videos/watch/b1de887d-4378-48a1-8381-0656a3f20e40
