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wireshark.bsky.social
Wireshark Foundation
@wireshark.bsky.social
The Wireshark Foundation is a non-profit organization helping as many people as possible understand their networks as much as possible.

https://wiresharkfoundation.org
SharkFest’26 US has an exciting pre-conference class in Nashville!

Ross Bagurdes & Chris Greer will teach Practical Wireshark Skills for IT pros with hands on labs + prep for the Wireshark Certified Analyst exam.

Join us July 18-23, early bird registration is open now
sharkfest.wireshark.org
November 24, 2025 at 4:41 PM
Reposted by Wireshark Foundation
#Wireshark 4.6.1 has been released. Cheers! These releases are brought to you by the Wireshark Foundation. If you or your employer can donate, it would help us out immensely.

www.wireshark.org/docs/relnote...

wiresharkfoundation.org/donate/
November 19, 2025 at 10:37 PM
A new #sf25eu keynote is online! Kelley Misata breaks down the myths around open source & why treating OSS as “free” harms security & long term sustainability.

youtu.be/p0aAt3iB398

Join us at #sf26us in July: sharkfest.wireshark.org

#Wireshark #OpenSource #PacketAnalysis #Cybersecurity #Suricata
Kelley Misata - Shift the Conversation: Open Source is Free, But Not Free-Free
YouTube video by SharkFest Wireshark Developer and User Conference
youtu.be
November 20, 2025 at 6:35 PM
Reposted by Wireshark Foundation
If there's one tool we won't stop talking about it's Wireshark by the @wireshark.bsky.social. Seriously it's an awesome tool and great way to read and analyze network traffic.

Checkout the cheat sheet below and download Wireshark here --https://www.wireshark.org/
November 19, 2025 at 7:41 PM
Registration for SharkFest’26 US is now open! Join us in Nashville July 18 to 23 for deep Wireshark learning, hands-on analysis, and sessions led by experts and core developers.

Early Bird registration is live now at 10% off.

Register: sharkfest.wireshark.org/sfus
November 17, 2025 at 8:13 PM
Watch “What’s New in Wireshark 4.6” with @geraldcombs.bsky.social from #sf25eu in Warsaw. Learn what’s new and next for the world’s top protocol analyzer.

www.youtube.com/watch?v=F0JD...

Become a member for access to all the latest SharkFest sessions:

www.youtube.com/channel/UCHB...

#Wireshark
Creator of Wireshark Gerald Combs - Whats New in Wireshark 4.6 | SharkFest'25 EUROPE Keynote
YouTube video by SharkFest Wireshark Developer and User Conference
www.youtube.com
November 13, 2025 at 5:07 PM
Call for Papers: SharkFest’26 US
Nashville, TN | July 18–23, 2026

Share your packet analysis, troubleshooting, or Wireshark insights with the community! Submit your talk today:
sharkfest.wireshark.org/sfus/

#SharkFest #Wireshark #PacketAnalysis #NetworkEngineering #NashvilleTech #sf26us
November 11, 2025 at 10:22 PM
1 week to go!

Join Eddi Blenker at #sf25eu for the SMB Masterclass, a deep dive into SMB2/3 handshake, authentication, and troubleshooting real-world file share issues.

sharkfest.wireshark.org/sfeu

#Wireshark #PacketAnalysis #SMB #Networking
October 28, 2025 at 5:11 PM
1 week to go! SharkFest’25 EUROPE kicks off soon in Warsaw 🇵🇱

A full week of hands-on classes, expert talks & all things #Wireshark and #Stratoshark. Don’t miss the ultimate gathering for packet pros.

Nov 3–7
sharkfest.wireshark.org/sfeu

#sf25eu #PacketAnalysis #Networking
October 27, 2025 at 3:22 PM
Learn TCP from one of the best, @packetjay.bsky.social!

Join the TCP Analysis Masterclass at SharkFest’25 EUROPE for hands-on deep dives into troubleshooting, retransmissions, and performance tuning.

Nov 4 | Warsaw, Poland
sharkfest.wireshark.org/sfeu

#sf25eu #Wireshark #Networking #TCP
October 22, 2025 at 4:15 PM
Two weeks to go until SharkFest’25 EUROPE!

Join us in Warsaw for hands-on learning, expert talks, and all things #Wireshark + #Stratoshark.

Nov 3–7 | Warsaw, Poland
sharkfest.wireshark.org/sfeu

#sf25eu #
October 20, 2025 at 6:23 PM
Don’t miss these sessions @ #sf25eu!

• Wireshark in Action: Empowering Education & Research
• The Packet Doctors Are In - live forensic trace examinations
• New Kid on the Block: Stratoshark – discover Wireshark’s newest tool

Nov 3–7 | Warsaw, Poland
Register: sharkfest.wireshark.org/sfeu
October 15, 2025 at 3:38 PM
Pre-conference Class I at SharkFest’25 EUROPE:
Essential Wireshark Skills: Practical Packet Analysis with Ross Bagurdes!

Learn to capture, analyze, and troubleshoot traffic like a pro and prep for your Wireshark Certified Analyst exam 🦈

Warsaw, Nov 3–4
sharkfest.wireshark.org/sfeu
October 10, 2025 at 3:34 PM
Reposted by Wireshark Foundation
#Wireshark 4.6.0 has been released. Cheers! These releases are brought to you by the Wireshark Foundation. If you or your employer can donate, it would help us out immensely.

www.wireshark.org/docs/relnote...

wiresharkfoundation.org/donate/
October 9, 2025 at 2:36 AM
Congratulations to Katherine Leese & Olivia Sarah Pulido, recipients of the #SharkFest’25 EUROPE Women in Tech Scholarship!

We're proud to support + celebrate rising talent in the #Wireshark community, and we can't wait to welcome them in Warsaw this November.

sharkfest.wireshark.org/sfeu
October 6, 2025 at 2:42 PM
30 Days Until SharkFest’25 EUROPE!

We’re just 1 month away from gathering in Warsaw with the Wireshark community.

What session are you most excited about?

- Warsaw, Poland
- November 3–7, 2025

Check the full agenda here 👉 sharkfest.wireshark.org/sfeu/agenda/

#sf25eu #Wireshark #PacketAnalysis
October 3, 2025 at 3:27 PM
SharkFest’25 EUROPE is coming to Warsaw!

Join the global Wireshark community for 5 days of deep-dive packet analysis, hands-on learning, and networking with experts.

- Nov 3–7, 2025
- Warsaw, Poland

Register today: sharkfest.wireshark.org/sfeu

#Wireshark #sf25eu ##NetworkAnalysis #Cybersecurity
October 1, 2025 at 3:09 PM
Pre-Conference Spotlight

Join Eddi Blenkers at SharkFest’25 Europe for a hands-on SMB Masterclass!

Master SMB2/SMB3 traffic analysis & troubleshoot real-world file share issues.

- Warsaw, Nov 4
- sharkfest.wireshark.org/sfeu

#sf25eu #Wireshark #SMB #Networking #SharkFest
September 29, 2025 at 4:47 PM
Heading to SharkFest’25 EUROPE in Warsaw? Don’t miss your chance to take the WCA Exam!

- Lock in your exam for just €159
- Need a 2nd chance? Retake for €159

Prove your packet analysis skills and become an official Wireshark Certified Analyst.

Register: sharkfest.wireshark.org/sfeu
September 26, 2025 at 2:26 PM
New highlights for #SharkFest25EU:

• Wireless with #Wireshark - Megumi Takeshita
• Decoding #QUIC in the Real World - Roland Knall
• Introduction to #Cloud Packet Capture - Stephen Donnelly

Join us in Warsaw, Nov 3–7 for the ultimate packet analysis conference.

sharkfest.wireshark.org/sfeu
SharkFest 2025 EUROPE
SharkFest, launched in 2008, is a series of annual educational conferences staged in various parts of the globe and focused on sharing knowledge, experience and best practices among the Wi...
sharkfest.wireshark.org
September 24, 2025 at 3:51 PM
Wireshark + Stratoshark will always be free & open source.
Your donation helps:

• Keep development active & independent
• Host SharkFest & grow the community
• Maintain training, docs & global resources

If Wireshark has helped you, please consider donating: wiresharkfoundation.org/donate
September 16, 2025 at 3:50 PM
Wireshark Education Day hosted by Profitap was a success! A full day of advanced protocol analysis & troubleshooting with experts.

Featured sessions by:
Alexis La Goutte/Michel Roussea/Jean-Paul ARCHIER/Eugene A/@knall.cloud/Pascal Quantin

Join us for more @ #sf25eu! sharkfest.wireshark.org/sfeu
September 10, 2025 at 4:59 PM
#SharkFest Exclusive:

WCA Exam For SharkFest Attendees Only!

Lock in your #WCA Exam for €159! And if you need a 2nd chance, it's only another €159.

Register today: sharkfest.wireshark.org/sfeu

Valid for SharkFest failed attempts only. Must purchase schedule & take 2nd exam before 1/31/2026
September 8, 2025 at 3:53 PM
Sharpen your packet skills at SharkFest’25 Europe:

- From Full Capture to Criminal Evidence – learn to solve crimes with Wireshark traces
- Troubleshooting MPLS – decode labels, traffic flows & more
- HTTP Deep Dive – André Luyer breaks down HTTP/2 + HTTP/3 in practice

sharkfest.wireshark.org/sfeu
SharkFest 2025 EUROPE
SharkFest, launched in 2008, is a series of annual educational conferences staged in various parts of the globe and focused on sharing knowledge, experience and best practices among the Wi...
sharkfest.wireshark.org
September 2, 2025 at 5:10 PM
Reposted by Wireshark Foundation
#Wireshark 4.4.9 has been released. Cheers! These releases are brought to you by the Wireshark Foundation. If you or your employer can donate, it would help us out immensely.

www.wireshark.org/docs/relnote...

wiresharkfoundation.org/donate/
August 28, 2025 at 11:39 PM