OWASP® Foundation
@owasp
Followers
214K
Following
3K
Media
4K
Statuses
13K
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
Global
Joined August 2008
Let's Open-Source some kindness! Make a Donation - https:// https://t.co/Leta8OjPbZ me= https://t.co/qzbHZwOhur Join your local chapter - https:// https://t.co/dPLJPkkElL Find a project to get involved with - https:// https://t.co/3FkNLf0p8j
owasp.org
Projects on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the security of software.
0
3
3
We are excited to welcome @dawidczagan as one of our OWASP London trainers! https://t.co/EWiExld89H Watch this free video to get a taste of Dawid’s training, Full-Stack Pentesting Laboratory: 100% Hands-On + Lifetime LAB Access. https://t.co/rStsDez2sB
#appsec #pentesting
0
1
2
🔥 Trainers, it’s go time! 🔥 Don’t miss out, our Global AppSec EU Call for Trainers closes this Friday, December 12th! https://t.co/1Kc7JvY7Ix
#appsec #cybersecurity #infosec #devsecops #owasp #training #cft #globalappsec
0
0
2
London is calling! Have you registered yet? Our very first OWASP London Training Days are just around the corner. Now’s the time to secure your spot and join an incredible #learning experience. Explore the full lineup of topics, meet our trainers, and register today:
0
2
10
What was once leftover fabric could become your new favorite. In 2024, SHEIN and Aloqia transformed 28,000 meters of deadstock into new styles, saving resources and reducing waste. Join us as we move towards a circular fashion future—every step counts.
4
6
71
𝗢𝗪𝗔𝗦𝗣 𝗧𝗼𝗽 𝟭𝟬 𝗳𝗼𝗿 𝗠𝗼𝗱𝗲𝗹 𝗖𝗼𝗻𝘁𝗲𝘅𝘁 𝗣𝗿𝗼𝘁𝗼𝗰𝗼𝗹 (𝘃𝟬.𝟭). 𝗟𝗶𝗻𝗸𝘀:- https://t.co/qiD8nIG2Wt Github- https://t.co/D2XwjVIqYd 📍 @OWASP #AISecurity #MCPSecurity #AgenticAI #OWASPMCPTop10 #AppSec #OpenSecurity #SecurityResearch #CommunityDriven
3
4
11
🎤 So You Want to be an OWASP Speaker? OWASP is turning 25! 🎉 Join our FREE session to get tips, build confidence, and learn how to become a standout speaker. Whether you're new or experienced, we’ll help you shine on stage. 👉 https://t.co/Qi8niIu7Xy
#appsec #cybersecurity
0
3
10
🔥 London OWASP Training Days Trainer Spotlight!🔥 We’re thrilled to feature @GrantOngers, who’ll be delivering a 1-Day Training: API Basics for Security Engineers & API Security for Everyone. Ready to level up your API security skills? Don’t miss this one. See full details:
0
0
1
Fantastic trainers, top-tier content, and a chance to kick off the new year by upskilling alongside like-minded members of the community, what’s not to love? Register now for our first-ever OWASP London Training Days! https://t.co/eJDbr1e9HG
#appsec #training #cybersecurity
0
6
6
🟡 MUGGED | Senators have finally reached an agreement to reopen the government. What are your thoughts on this? Follow us and share!
2
12
38
Amazing energy in #Montevideo at @OWASP #AppSec Days #Uruguay by @OWASP_uy! 🇺🇾 🧉 We were proud to support as a #community partner and to have @act1vand0, our founder and an #OWASP chapter leader, representing us in #LATAM. Check out the highlights! 👇🏽 #InfoSec #CyberSecurity
0
7
8
Attention trainers and speakers! Don't miss out on these amazing opportunities! 🌟 🔍 Step into the spotlight as a trainer at #OWASP Global #AppSec EU 2026: https://t.co/1Kc7JvY7Ix 🌟 Fulfill your dream of speaking at Global AppSec EU 2026:
sessionize.com
OWASP Global Conferences are a must attend event by all cybersecurity professionals. Join the team and become a speaker at this well sought after eve...
0
0
5
Make a Donation - https:// https://t.co/Leta8OjPbZ me= https://t.co/qzbHZwOhur Join your local chapter - https:// https://t.co/dPLJPkkElL Find a project to get involved with - https:// https://t.co/3FkNLf0p8j
#donate #giveback #cybersecurity #infosec #appsec
owasp.org
Projects on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the security of software.
0
2
1
OWASP runs on volunteer passion, community energy, and a whole lot of wonderfully creative ideas. This Giving Tuesday, check out all the ways you can chip in to keep the mission moving forward: donate, jump into a project, or simply spread the word! #GivingTuesday #OWASP
1
2
7
Sleigh the season with the most personal gift around. Get them a Cameo video!
0
38
556
Join Us on 11th December for a Power-Packed Security Workshop! In this public workshop, I’ll be breaking down the updated OWASP Top 10 Date: 11th December Link to Register - https://t.co/TRJhgRAdu3 Open for everyone #OWASP #OWASPTop10 #AppSec #AI #LLMSecurity #AISecurity
0
3
6
Join @OWASP events to level up your skills and meet amazing people! 🤓📚 Dec meetings and conferences by @OWASP_be @OWASPLondon @SecurityJourney @OWASPLA @OwaspCambs @OWASPBangalore & others. Explore all #OWASP events! 🐝 ➡️ https://t.co/nb7z4khJIB
#InfoSec #CyberSecurity
The next OWASP London Chapter in-person Meetup will take place on December 5th, 2025, kindly hosted by @tessl_io. Raffle prizes sponsored by @semgrep & @root__io. Talks from @shehackspurple and @SonyaMoisset Register to attend this event here: 👇 https://t.co/8v2RNmaqFU
0
4
8
Get involved: Make a Donation - https:// https://t.co/Leta8OjPbZ Join your local chapter - https:// https://t.co/dPLJPkkElL Find a project to get involved with - https:// https://t.co/3FkNLf0p8j
#donate #giveback #cybersecurity #infosec #appsec
owasp.org
Projects on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the security of software.
0
0
2
Giving Tuesday is right around the corner! 🤗 OWASP is powered by community energy, open-source magic, and supporters like you. Check out all the ways you can get involved below to keep the momentum rolling. 💙 #GivingTuesday
1
0
1
AI learns like athletes train—some skills easier than others.
5
11
34
LONDON, BABY! I'm bringing my course "Building a High-Value AppSec Scanning Programme" to London as part of @OWASP's London training days, 23-24 February 2026. As seen at OWASP Global conferences, @BlackHatEvents and @NDC_Conferences, don't miss your chance to attend!
2
2
6
🎥 New Video Drop: Behind the Scenes of OWASP FIASSE — The Securable Framework Youtube Link - https://t.co/dpvyzUldln
#OWASP #FIASSE #SecurableSoftware #AppSec #SecureByDesign #SoftwareEngineering #AIAppSec #AIInSoftware #ShiftLeft #DevSecOps #OWASPProjects @owasp
0
2
3
🚀 Prep for #GSoC2026 with the OWASP BLT Warmup Hackathon! Level up your open-source + security skills 🔐👩💻 👉
owaspblt.org
GSOC 2026 Warmup - GSOC 2026 Warmup
1
2
1