#OpenSSFCommunity
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openssf.org
💬 “You are not alone. It’s totally OK to ask for help.” — Seth Larson

In this week’s What's In the SOSS podcast, Seth Larson joins host Yesenia Yser to talk about trust, maintainers, and building security together.

🎧 Listen: openssf.org/podcast/2025...

#OpenSSFCommunity
October 21, 2025 at 1:51 PM
openssf.org
🕙 #OSSummit Europe & #OpenSSFCommunity Day Europe may have ended, but the momentum continues far beyond Amsterdam 🌍

👉 Read the full recap + explore photos & recordings here: openssf.org/blog/2025/09...
September 12, 2025 at 6:56 PM
openssf.org
🚀 It’s official! The #OpenSSFCommunity Day Europe event page is live!

📅 August 28, 2025
📍 Amsterdam, Netherlands

✨ Prepare for CFP, sponsorship opportunities, and register to attend the event— details coming soon! 🌍🔐
🔗 events.linuxfoundation.org/openssf-comm...
OpenSSF Community Day Europe | LF Events
OpenSSF Community Days unite the open source security community to collaborate on securing OSS development, maintenance, and consumption in a regional, innovative setting.
events.linuxfoundation.org
February 21, 2025 at 8:52 PM
openssf.org
🌐 June was packed with OpenSSF events and community momentum — and we’re excited to share the recap from #OpenSSFCommunity Day Japan 2025, held in Tokyo for the third year in a row!

📚 Explore the recap and catch up on everything: openssf.org/blog/2025/07...
July 8, 2025 at 8:52 PM
openssf.org
🎥 The Japan OSS Security Meetup video is now live!

Catch the latest on Protobom, SBOMs, and event takeaways from Tokyo & Denver.
▶️ youtu.be/3ReRO5OUJMU

#OpenSSFCommunity
OSS Security Meetup Japan on July 30th 2025 by OpenSSF Japan Chapter
YouTube video by OpenSSF
youtu.be
August 7, 2025 at 7:09 PM
OpenSSF Community Day Japan 2025
CFP Closes: Sunday, April 27, 23:59 JST (UTC+9)
〆切は日曜日です。お早めに！
events.linuxfoundation.org/openssf-comm...
#OpenSSFCommunity
OpenSSF Community Day Japan | LF Events
OpenSSF Community Days unite the open source security community to collaborate on securing OSS development, maintenance, and consumption in a regional, innovative setting.
events.linuxfoundation.org
April 17, 2025 at 12:13 AM
openssf.org
💡 Have a security story to share? 💡
We’re looking for talks on: AI & ML in security, Cyber resilience, Software supply chain security…and more!
Submit your proposal by March 23: 🔗 events.linuxfoundation.org/openssf-comm...
#OpenSSFCommunity #OSSSecurity #SoftwareSecurity #CFP
Call For Proposals (CFP) | LF Events
OpenSSF Community Day NA brings together the open source community to discuss the challenges, big-picture solutions, ongoing work, and successes in securing the open source software (OSS) supply chain...
events.linuxfoundation.org
February 19, 2025 at 7:32 PM
bluesky.awakari.com
📢 CFP is open for # OpenSSFCommunity Day Korea — Nov 4 in Seoul, colocated with the Linux Foundation's Open Source Summit Korea! 🗓 Submit by Aug 3 (23:59 KST | 06:59 PST) 🔗 https:// events.linuxfoundation.org/ope nssf-community-day-korea/pro...

| Details | Interest | Feed |
Origin
social.lfx.dev
May 14, 2025 at 8:20 PM
openssf.org
📢 Join Us for #OpenSSFCommunity Day Japan, co-located with #KubeCon. Calling all security and open source professionals! OpenSSF Community Day Japan is coming to Tokyo on June 18, 2025, co-located with KubeCon + CloudNativeCon.
Learn more 👉: events.linuxfoundation.org/openssf-comm...
OpenSSF Community Day Japan | LF Events
OpenSSF Community Days unite the open source security community to collaborate on securing OSS development, maintenance, and consumption in a regional, innovative setting.
events.linuxfoundation.org
March 27, 2025 at 3:36 PM
torgo.mastodon.social.ap.brid.gy
Really inspiring keynote from @sethmlarson at @openssf Community Day this morning. How can we make open source security contribution more sustainable? https://events.linuxfoundation.org/openssf-community-day-north-america/
## June 26, 2025 ### Denver, Colorado #### #OpenSSFCommunity register view the schedule 0 0 1 24 34 Weeks Days Hours Minutes Seconds OpenSSF Community Days bring together a vibrant community from across the Security and Open Source ecosystems to share ideas and progress on capabilities that make it easier to sustainably secure the development, maintenance, and consumption of the software on which we all depend. These events, held regionally and co-located with KubeCon or Open Source Summits, offer an opportunity to engage with the brightest minds in security for a day of collaboration and innovation in software security best practices. As a home for tools, standards, and education, OpenSSF provides attendees the chance to explore these resources, share their experiences, and contribute to a safer and more secure digital world. ### **Schedule at a Glance** VIEW THE FULL SCHEDULE **Thursday, June 26, 2025**| Keynotes, Sessions, Networking ---|--- ### The Onsite Experience SHOW MORE
events.linuxfoundation.org
June 26, 2025 at 3:33 PM
openssf.org
What’s it like to join the #OpenSSF community as a new contributor, speaker, and volunteer? PhD student Eman Abu Ishgair reflects on her experience at #OpenSSFCommunity Day + #OSSummit North America, made possible by OpenSSF Travel Support:

openssf.org/blog/2025/07...
July 31, 2025 at 8:52 PM
openssf.org
New Podcast!
Ram Iyengar joins CRob on What’s in the SOSS? to talk about building India’s #OpenSSFCommunity

openssf.org/podcast/2025...
July 15, 2025 at 1:48 PM
miketheman.com
Check it out later when there's video, but right now @sethmlarson.dev is dropping some critical information about #OpenSource #Security at the #OpenSSFCommunity Day NA
Seth presenting at a podium holding a microphone with a presentation screen saying "Smaller projects are shaped by tools"
June 26, 2025 at 3:25 PM
openssf.org
🎉 Today we celebrate #OpenSSFCommunity Day NA 2025, welcoming six new member organizations and honoring incredible contributors with the Golden Egg Awards 🥚.

Read the full update:
🌐 openssf.org/blog/2025/06...

#OpenSSF #OpenSource #SoftwareSecurity #OSS
June 26, 2025 at 2:00 PM
openssf.org
📢 CFP OPEN! First-time speakers welcome! 🎤 Speak at the OpenSSF Community Day NA 2025 in Denver on June 26!

🗓️ CFP Deadline: March 23
🔗 Learn more & apply: openssf.org/blog/2025/01...

#OpenSSF #OSSummit #OpenSSFCommunity
January 29, 2025 at 3:02 PM
openssf.org
📢 Registration is now open for #OpenSSFCommunity Day North America, co-located with Open Source Summit North America in Denver, CO, on June 26, 2025! 🎉

Secure your spot today! events.linuxfoundation.org/openssf-comm...
Register | LF Events
Register Now! The registration deadline is 11:59 PM Mountain Time on the respective date. Quick Note: We never sell attendee lists or contact information, nor do we authorize others to do so.
events.linuxfoundation.org
February 5, 2025 at 8:15 PM
openssf.org
At #OpenSSFCommunity Day Europe, we celebrated momentum in open source security 🎉

🌟 Golden Egg Awards
🌟 AI/ML Security WG whitepaper

👉https://openssf.org/press-release/2025/08/28/openssf-celebrates-global-momentum-ai-ml-security-initiatives-and-golden-egg-award-winners-at-community-day-europe/
OpenSSF Celebrates Global Momentum, AI/ML Security Initiatives and Golden Egg Award Winners at Community Day Europe
August 28, 2025 at 10:55 AM
openssf.org
🚨 OpenSSF community is heading to Denver for #OpenSSFCommunity Day NA 2025 on June 26!
AI security, SBOM tooling, real-world TTX, and more — all in one day.
🌄 Co-located with #OSSummit
🛡️ Agenda is live — register now!
🔗 openssf.org/blog/2025/04...
#CyberSecurity #OpenSourceSecurity
April 9, 2025 at 7:47 PM
openssf.org
🚨 Ever wonder what a real OSS security incident looks like behind the scenes?

Join us at #OpenSSFCommunity Day NA for a live Tabletop Exercise where experts roleplay a real-world security scenario—then break it down together.

Learn more about the TTX: events.linuxfoundation.org/openssf-comm...
Tabletop Exercise (TTX) | LF Events
Join us for a dynamic and interactive Tabletop Exercise (TTX), held as part of the OpenSSF Community Day programming. This 60-90 minute session is designed to simulate a real-world security incident…
events.linuxfoundation.org
May 20, 2025 at 8:41 PM
openssf.org
🚨 #OpenSSFCommunity Day Japan CFP closes April 27! 🚨
Got insights on OSS security, AI, tooling, or research? Share your work + shape the future of open source security 🔐💥

👉 Submit now: events.linuxfoundation.org/openssf-comm...
Call For Proposals (CFP) | LF Events
OpenSSF Community Days are an opportunity for Community Members from across the Security and Open Source ecosystem to get together and share ideas and progress on capabilities that make it easier to…
events.linuxfoundation.org
April 4, 2025 at 5:26 PM
openssf.org
🚨 Member Spotlight: @datadoghq.com is leading the way in open source security — from launching GuardDog 🐾 to strengthening SBOM adoption and supporting Sigstore and in-toto. See them in action at #OpenSSFCommunity Day NA!

openssf.org/blog/2025/06...
June 18, 2025 at 6:48 PM
bluesky.awakari.com
📢 CFP is open for # OpenSSFCommunity Day Korea — Nov 4 in Seoul, colocated with the Linux Foundation's Open Source Summit Korea! 🗓 Submit by Aug 3 (23:59 KST | 06:59 PST) 🔗 https:// events.linuxfoundation.org/ope nssf-community-day-korea/pro...

| Details | Interest | Feed |
Origin
social.lfx.dev
May 14, 2025 at 8:20 PM
openssf.org
There’s still time to submit your talk for #OpenSSFCommunity Day Europe, happening on 28 August in Amsterdam! 🇳🇱

🗓️ CFP closes 26 May at 23:59 CEST
📖 Read the blog: openssf.org/blog/2025/05...
🎤 Submit your proposal now: events.linuxfoundation.org/openssf-comm...

#osssecurity
May 9, 2025 at 4:20 PM
openssf.org
Agenda is live! 📣
#OpenSSFCommunity Day Korea 2025 is your chance to connect, learn, and collaborate on securing open source.

📍 Nov 4 | Seoul | Co-located with #OSSummit
Speakers from AWS, Ericsson, & more.

👉 openssf.org/blog/2025/09...
OpenSSF Community Day Korea Agenda Live
September 5, 2025 at 2:36 PM
openssf.org
Trustify is now part of GUAC! 🎉

Hear from Ben Cotton (Kusari) & Dejan Bosanac (Red Hat) at #OpenSSFCommunity Day EU → openssfcdeu2025.sched.com/event/25dGq

Details 👉https://openssf.org/blog/2025/08/27/trustify-joins-guac/
Trustify + GUAC
August 27, 2025 at 4:38 PM