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OWASP® Foundation @owasp

We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide. Famous for OWASP Top 10

Joined August 2008
  • Tweets 12,961
  • Following 525
  • Followers 216,076
4,320 Photos and videos
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OWASP® Foundation
@owasp
25 Nov 2025
Replying to @owasp
Let's Open-Source some kindness! Make a Donation - https:// owasp.org/donate/?repona me=owasp.github.io Join your local chapter - https:// owasp.org/chapters/ Find a project to get involved with - https:// owasp.org/projects/

Donate to Open Source Security Projects | OWASP Foundation

Donate to Open Source Security Projects on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the security of software.

owasp.org
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Join OWASP Global AppSec EU 2026 in Vienna, June 22–26, for hands-on training, epic talks, and networking with the best community vibes! 🚀 Secure your spot 👉 owasp.glueup.com/event/owasp… #OWASP #CyberSecurity #InfoSec
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🎉 EXCLUSIVE EVENT OFFER! 🎉 Join or renew your OWASP membership at Global AppSec Vienna and receive an exclusive pin badge! Show your support, celebrate being part of our community, and take home a special keepsake that's only available at the event. Don't miss out – head to the membership desk in the registration area to claim your pin 🙌 owasp.glueup.com/event/owasp… #OWASPVienna26 #GlobalAppSec #JoinRenew #MembershipPerks #EventExclusive
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Heading to Vienna for Global AppSec? Threat modeling practitioners, this one’s for you. On June 26–27, ThreatModCon lands in Vienna for two days, focused on real-world insights, technical depth, and hands-on collaboration with people doing the work every day. Find out more threatmodcon.com/vienna-2026…
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OWASP® Foundation retweeted
InfoSecMap@InfoSecMap
Jun 10
🏆 Time to celebrate our champions! 🏆 We hosted several games with @OWASP during our recent trip to #Miami and delivered many cool prizes: USB data blockers, ESP32, WiFi cards, and a full RPi kit! Swipe to see the main winners! 👇🏽 #InfoSec #CyberSecurity #OWASP @HackMiami
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🚨 Keynote Speaker Alert! 🚨 Gadi Evron, Founder & CEO of Knostic, joins Global AppSec Vienna 2026 with his keynote: “We Live in the Future: The Death and Rebirth of Application Security.” owasp.glueup.com/event/owasp… A must-see session on the future of AppSec, AI, and cybersecurity. #OWASP #AppSec
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OWASP® Foundation retweeted
InfoSecMap@InfoSecMap
Jun 8
Loved the #community during our recent trip to #Miami with @OWASP! 💜 Shoutout to @SecureAerospace, @BlueSpaceSec, @BugBountyGirlsC, @ekio_jp, @physsec, @DianaInitiative, @redteamspace, @devsecops_space & @revers3vrything! Watch the highlights! 👇🏽 #InfoSec #CyberSecurity
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OWASP Dependency-Track 5.0 is GA, built for enterprise scale: early adopters ingested 20K SBOMs/hour and ran single instances with 250K projects and 2M components. Now with horizontal HA, crash safe processing, and supply chain integrity checks. dependencytrack.org/ #SBOM
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🔥 The OWASP CVE Lite CLI project is the talk of the town right now! 🔥 Massive congratulations to @SonuKapoor1978! The project has been featured in CSO Online, ReversingLabs, and SecurityWeek over the last few days! Check out all of the articles below to learn more about CVE Lite CLI: 📰 csoonline.com/article/417670… 🗞️ reversinglabs.com/blog/cve-l… 📑 securityweek.com/owasp-incub…
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OWASP® Foundation retweeted
InfoSecMap@InfoSecMap
Jun 5
Still riding the waves from our #Miami trip! 🌊 After @HackMiami, we kept the energy flowing alongside @OWASP with a free #community meetup and closed out with Ekoparty. Shoutout to @act1vand0, Ana and Diego for bringing it all together! Check out the recap video! 👇🏽 #InfoSec
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Join OWASP Global AppSec EU 2026 in Vienna, June 22–26, for hands-on training, epic talks, and networking with the best community vibes! 🚀 Secure your spot 👉 owasp.glueup.com/event/owasp… #OWASP #CyberSecurity #InfoSec
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🚨We are still looking for a few great volunteers to assist us at the Global AppSec EU Conference next month!  If you are looking for ways to get involved and earn a free conference ticket 🎟️, sign up today! owasp.wufoo.com/forms/z16q0a… #OWASP #AppSec #Cybersecurity #DevSecOps #25Years
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🚨Don't miss your chance 🚨 The Global #AppSec USA CFP is OPEN until June 29th! 🎤🔥 Got insights or real-world stories? Take the stage in San Francisco and inspire the AppSec community. 👉 sessionize.com/owasp-global-… #Cybersecurity #DevSecOps #Infosec #opensource #community #conference
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OWASP® Foundation retweeted
Zed Attack Proxy@zaproxy
Jun 5
ZAP now has a dedicated OWASP PTK active scan rule, so you can run the PTK rules in the ZAP active scanner. Check out the dramatic improvement in the scores vs Google Firing Range! zaproxy.org/blog/2026-06-05-… #zaproxy #owaspptk #appsec

Automating OWASP PTK with ZAP (Phase 2)

ZAP now has a dedicated PTK active scan rule, so you can run the PTK rules in the ZAP active scanner. And there are still more changes planned, but the results against Firing Range have been dramatic!

zaproxy.org
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Calling all book lovers! 📚✨ Our very own bookstore is coming to Vienna, thanks to @CyberSecGames, and that's not all; some of our most popular authors will be joining us for book signings throughout the conference. 🎥 Izar Tarandach is here to tell you more! Take a look at the signing schedule and make sure you don't miss the opportunity to meet your favorite authors and pick up a personally signed copy of their books! owaspglobalappseceuvienna20.… #OWASPVienna26 #globalappsec #booksigning #opensource #conference
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OWASP® Foundation retweeted
InfoSecMap@InfoSecMap
Jun 2
🥳 Congrats to the winners of our ticket raffle for the @OWASP Global AppSec conference in #Vienna! 🎟️ Main: Göktuğ Önyer Alternate: MY, AP, @kingthorin_rm, @andifalk, CS. All winners: msg us within 72 hr to claim your spot! ➡️ infosecmap.com/contact/ Stay tuned for more! 🚀

InfoSecMap@InfoSecMap
May 19
🚨 GIVEAWAY ALERT 🚨 Score a #FREE ticket to @OWASP Global AppSec in #Vienna – worth €1,100! 🎟️ To enter: ✅ Follow us ✅ ❤️ RT this post ✅ Bonus: Tag 2 friends for an extra entry ⏳ Ends in 7 days – winners announced next week! #AppSec #InfoSec #CyberSecurity #OWASP
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🎤 We have another fab speaker lined up for Global AppSec Vienna! 🎥 Watch this short video to learn more about Abhijit Chatterjee's talk: OWASP KubeFIM: Detecting File Integrity Threats with eBPF & AI in Kubernete, taking place on Thursday, 25 June at OWASP Global AppSec Vienna. owaspglobalappseceuvienna20.… #OWASPVienna26 #appsec #GlobalAppSec #opensource
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Heading to Vienna for Global AppSec? Threat modeling practitioners, this one’s for you. On June 26–27, ThreatModCon lands in Vienna for two days, focused on real-world insights, technical depth, and hands-on collaboration with people doing the work every day. Find out more threatmodcon.com/vienna-2026…
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Make the most of your trip to OWASP Global AppSec EU by staying one extra day in Vienna. Whether you'd like to present your talk to another security-focused audience or simply attend another fantastic community event, #BSidesVienna is happening on Saturday, June 27, right after OWASP AppSec. 📣 The Call for Papers is now open: cfp.bsidesvienna.at/bsidesvi… 🎟️ Stay tuned for upcoming ticket releases and follow @BSidesVienna for the latest updates.
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🚨We are still looking for a few great volunteers to assist us at the Global AppSec EU Conference next month!  If you are looking for ways to get involved and earn a free conference ticket 🎟️, sign up today! owasp.wufoo.com/forms/z16q0a… #OWASP #AppSec #Cybersecurity #DevSecOps #25Years
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