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Get ready for the ultimate cybersecurity experience at the OWASP Global AppSec US Conference in Washington, D.C.!

From November 3-7, 2025, join over 800 industry experts at the stunning Marriott Marquis for an event that promises to ignite your passion for security. This is your chance to connect, learn, and grow with some of the brightest minds in the field. Prepare to be inspired by powerful keynote speakers and dive deep into six action-packed tracks covering everything from OWASP Projects to specialized topics like builder/developer, breaker, defender, and manager-culture. Whether you’re looking to expand your skills or discover new solutions, you’ll find everything you need to stay ahead of the curve.

Register today and take advantage of super early bird pricing!

Come to Paris for OWASP AppSec Days France 2025!

OWASP AppSec Days France 2025 is the first OWASP local conference held in Paris, France. It will be held on Tuesday, September 23, 2025. It will be a conference with presentations from speakers and renowned European experts. We hope to welcome more than 150 security professionals for this day that promises to be full of opportunities.

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Are you an OWASP Member?

The 2025 Elections are around the corner! Do you want a say in how OWASP is run? Please join or renew your membership today!

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Sherif Mansour, OWASP's 2021 Chair of the Global Board of Directors, was recently diagnosed with leukemia and is urging everyone to donate blood to help those in need. Learn more by watching the video, and consider making a blood donation today. 🌍 Global Resources

Or search for "donate blood" in your search engine to find out more.