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OWASP London Chapter

@owasplondon.bsky.social
945 followers 34 following 82 posts

#OWASP London Chapter Follow us on X/Facebook/Meetup/Eventbrite/LinkedIN/YouTube. Mastodon: infosec.exchange/@owasplondon 🌐 Webpage: owasp.org/london 👋 Meetup: meetup.com/OWASP-London 📺 YouTube: youtube.com/OWASPLondon

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OWASP London Chapter @owasplondon.bsky.social · 01/10/2026
The next #OWASPLondon Chapter meetup will take place on October 7th, 2026. This event is kindly sponsored by Nuaware, @blackduckappsec.bsky.social and @sysdig.com . Talks from @hannahfoxwell.net , Bhavin Bhatt and Emmanuel Gonzalez Carmona. REGISTER here: 👇 www.eventbrite.co.uk/e/owasp-lond...
eventbrite.co.uk
OWASP London Chapter Meetup [IN-PERSON]
Join us to learn from expert speakers, network with like-minded professionals and stay ahead in the ever-evolving world of Cyber Security
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OWASP London Chapter @owasplondon.bsky.social · 01/10/2026
Many thanks to everyone who attended our September meetup, to @aikidosecurity.bsky.social for kindly sponsoring the event and of course to our speakers: Chris Holman and Glyn Wintle! Talk recordings are now available on our YouTube channel:[PLEASE SUBSCRIBE!]: 👇 www.youtube.com/OWASPLondon
youtube.com
OWASP London
Welcome to the official YouTube channel of the OWASP London Chapter: https://www.owasp.org/london This channel features recorded talks from our events. We aim to run #OWASPLondon Chapter Events eve...
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OWASP London Chapter @owasplondon.bsky.social · 28/09/2026
Our meetup continues and right now we have @glynwintle on stage speaking about the SAML protocol and why it is broken. Watch the livestream 📺 here: 👇 www.youtube.com/live/YDgR_Xh...
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OWASP London Chapter @owasplondon.bsky.social · 28/09/2026
Our September meetup has started and we currently have Chris Holman on stage speaking about the frontline story : "When Security Scanner Gets Popped". watch the live-stream 📺 here: 👇 www.youtube.com/live/YDgR_Xh...
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OWASP London Chapter @owasplondon.bsky.social · 13/09/2026
The next OWASP London Chapter meetup [IN-PERSON] will take place on September 28th 2026 at 6pm. Talks from Chris Holman and Glyn Wintle. This event is kindly hosted by @Civo tech Junction and kindly sponsored by @aikidosecurity.bsky.social Register to attend here: 👇
eventbrite.co.uk
OWASP London Chapter meetup [IN-PERSON]
Join us to learn from expert speakers, network with like-minded professionals and stay ahead in the ever-evolving world of Cyber Security
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OWASP London Chapter @owasplondon.bsky.social · 21/07/2026
Many thanks to Donato Capitella for presenting his talk "Testing LLM Applications in the Real World: Breaking Every Guardrail Everywhere All At Once" last Thursday. The video recoding of the talk is now available on our 📺️YouTube channel [PLEASE SUBSCRIBE!]: 👇 www.youtube.com/watch?v=t7EY...
youtube.com
Testing LLM Applications in the Real World: Breaking Every Guardrail Everywhere - Donato Capitella
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 20/07/2026
Many thanks to Viola Lykova for presenting her talk: "Steal the Session, Skip the Login: How Real Attacks Move" at the @owasplondon.bsky.social meetup last Thursday. The video recoding of the talk is now available on our 📺️ YouTube channel [PLEASE SUBSCRIBE!]: 👇️ www.youtube.com/watch?v=gHtB...
youtube.com
Steal the Session, Skip the Login: How Real Attacks Move - Viola Lykova
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 16/07/2026
Our July meetup continues and right now we have Viola Lykova live on stage presenting her talk: Steal the Session, Skip the Login. You can watch 📺 the live-stream here: 👇 www.youtube.com/live/jSeU02W...
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OWASP London Chapter @owasplondon.bsky.social · 16/07/2026
Our July meetup has started and right now we have Donato Capitella live on stage talking about Testing LLM Applications in the real world. Watch the 📺 live-stream here: 👇 www.youtube.com/live/jSeU02W...
youtube.com
OWASP London Chapter Meetup 16-Jul-2026 Live-Stream
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 09/07/2026
The next OWASP London Chapter meetup [IN-PERSON] will take place on July 16th 2026 at 6pm. Talks from Viola Lykova and Donato Capitella. This event is kindly hosted by Zoopla and kindly sponsored by RiverSafe. Register to attend here: 👇 www.eventbrite.co.uk...
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OWASP London Chapter @owasplondon.bsky.social · 08/07/2026
Many thanks to Diana Kelley for presenting her talk: "Protecting Trust Boundaries in Agentic #AI: Defending Against Prompt Injection and Context Poisoning" at #OWASP London meetup last week! The video recording is now available on our YouTube Channel: 👇
youtube.com
Protecting Trust Boundaries: Defending Against Prompt Injection and Context Poisoning - Diana Kelley
"Protecting Trust Boundaries in Agentic AI: Defending Against Prompt Injection and Context Poisoning" - Diana Kelley Agentic AI systems introduce new attack surfaces where prompt injection and context poisoning bypass traditional controls. In these architectures, all inputs collapse into a single c
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OWASP London Chapter @owasplondon.bsky.social · 08/07/2026
Many thanks to Timo Pagel for presenting his talk: "An overview and comparison of OWASP SAMM and DSOMM" at the #OWASP London Chapter meetup last week. The recording of the talk is now available to watch on our YouTube channel (please subscribe!): 👇
youtube.com
OWASP SAMM vs OWASP DSOMM: An Overview And Comparison - Timo Pagel
"An overview and comparison of OWASP SAMM and DSOMM" - Timo Pagel Many practitioners struggle to understand how OWASP Software Assurance Mautiry Model (SAMM) and OWASP DevSecOps Maturity model (DSOMM) differ and where they overlap. In this session, I’ll provide a high-level overview of each model,
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OWASP London Chapter @owasplondon.bsky.social · 30/06/2026
Our June meetup continues and right now we have Timo Pagel on stage speaking about OWASP SAMM vs OWASP DSOMM. You can watch the live-stream 📺 here: 👇 www.youtube.com/live/Yt6dc_l...
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OWASP London Chapter @owasplondon.bsky.social · 30/06/2026
Our June meetup has just started and we have Diana Kelley on stage speaking about Protecting Trust Boundaries in Agentic AI. Watch the 📺 live-stream here: 👇 www.youtube.com/live/Yt6dc_l...
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OWASP London Chapter @owasplondon.bsky.social · 19/06/2026
The next OWASP London Chapter meetup will take place on June 30th 2026. You can register to attend this event here: 👇 www.eventbrite.co.uk...
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OWASP London Chapter @owasplondon.bsky.social · 14/05/2026
Join the #OWASP GenAI Security Project for a half-day summit in London at Infosecurity Europe 2026 on June 4th! Register now and use promo code OWASP for a free pass: 👇 www.infosecurityeuro...
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OWASP London Chapter @owasplondon.bsky.social · 21/04/2026
Many Thanks to Jim Manico for presenting his talk/live demo: "Securing Claude Code: Guardrails for AI-Assisted Development" at our April 14th event! The video recording of the talk is now available on the #OWASPLondon YouTube Channel (please subscribe!): 👇
youtube.com
Securing Claude Code: Guardrails for AI-Assisted Development - Jim Manico
Securing Claude Code: Guardrails for AI-Assisted Development - Jim Manico AI coding assistants are now part of software development, but most teams still deploy them without meaningful security controls. This talk shows how to use Claude Code safely in real engineering environments through proper r
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OWASP London Chapter @owasplondon.bsky.social · 20/04/2026
Many Thanks to Dinis Cruz for presenting his talk: "The Cambrian Explosion of Agentic AI SMEs" at our April 14th event. The video recording of the talk is now available on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!]: 👇
youtube.com
The Cambrian Explosion of Agentic AI SMEs - Dinis Cruz
The Cambrian Explosion of Agentic AI SMEs - Dinis Cruz The talk argues that agentic GenAI is enabling a Cambrian explosion of small, focused companies across every area of business. The volume of custom and customised applications is about to explode, driving demand for more developers and engineer
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OWASP London Chapter @owasplondon.bsky.social · 20/04/2026
Many Thanks to Claudio Merloni for presenting his talk: "The Great #SAST Dissonance: How To Please Every Audience At Scale" at our April 14th event. The video recording of the talk is now available on the #OWASPLondon YouTube Channel: 👇
youtube.com
The Great SAST Dissonance: How To Please Every Audience At Scale - Claudio Merloni
The Great SAST Dissonance: How To Please Every Audience At Scale - Claudio Merloni SAST tools hit a sour note with modern apps with a dissonant coverage that leaves stretches of code unheard: a dangerous sense of security. An AI conductor can fine-tune the orchestration for each application, lettin
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OWASP London Chapter @owasplondon.bsky.social · 14/04/2026
Our April meetup contains now we have Claudio Merloni @p4p3r on stage talking about the challenges of static analysis. Watch the live-stream 📺 here: 👇 www.youtube.com/live/icDqYJ5...
youtube.com
OWASP London Chapter Meetup 14-Apr-2026 Live-Stream
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 14/04/2026
Our April meetup continues and right now we have Dinis Cruz on stage talking about the Cambrian Explosion of Agentic AI SMEs. Watch the live-stream 📺 here: 👇 www.youtube.com/live/icDqYJ5...
youtube.com
OWASP London Chapter Meetup 14-Apr-2026 Live-Stream
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 14/04/2026
Our April meetup has started and we have Jim Manico live on stage right now coding in Claude and talking about Securing Claude Code: Guardrails for AI-Assisted Development Watch the live-stream 📺 here: 👇 www.youtube.com/live/icDqYJ5...
youtube.com
OWASP London Chapter Meetup 14-Apr-2026 Live-Stream
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 07/04/2026
The next OWASP London Chapter meetup is on April 14th 2026. Talks from Jim Manico, @diniscruz.bsky.social and Claudio Merloni. Register to attend here: 👇 www.eventbrite.co.uk/e/owasp-lond...
eventbrite.co.uk
OWASP London Chapter Meetup [IN-PERSON]
Join us to learn from expert speakers, network with like-minded professionals & stay ahead in the ever-evolving world of AI & Cyber Security
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OWASP London Chapter @owasplondon.bsky.social · 06/04/2026
Many thanks to Ivan Ristic for presenting his talk: "Defending Your Public PKI Estate: A ten-step program to achieve best-in-class security" at our March 31st event! The video recording of the talk is now available on our YouTube Channel [PLEASE SUBSCRIBE!] 👇
youtube.com
Defending Your Public PKI Estate: A ten-step program to achieve best-in-class security - Ivan Ristic
"Defending Your Public PKI Estate: A ten-step program to achieve best-in-class security" - Ivan Ristić On the Internet, all security is controlled by digital certificates, but there is a critical flaw at the heart of our PKI: any Certification Authority (CA) can issue a certificate for any of your
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OWASP London Chapter @owasplondon.bsky.social · 06/04/2026
Many Thanks to Simon Maple for presenting his talk/live demo: "Find It, Hack It, Fix It: Secure Development with AI Agent Skills" at our March 31st event. The video recording of the talk is now available on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!] 👇
youtu.be
Find It, Hack It, Fix It: Secure Development with AI Agent Skills - Simon Maple
"Find It, Hack It, Fix It: Secure Development with Agent Skills" - Simon Maple Abstract: In this session we'll hack an application on stage showing secrets extraction, NoSQL injection, using real payloads, then fix it and run the same attacks again to prove it holds. We'll do this using Agent Skill
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OWASP London Chapter @owasplondon.bsky.social · 06/04/2026
Many Thanks to Amir Shahmiri for presenting his talk: "The Attacker’s Lens: The Hidden Path to Large-Scale LLM Exploits" at our March 31st event. The video recording of the talk is now available on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!] 👇
youtube.com
The Attacker’s Lens: The Hidden Path to Large-Scale LLM Exploits - Amir Shahmiri
The Attacker’s Lens: The Hidden Path to Large-Scale LLM Exploits As AI-powered agents rapidly expand across applications, they introduce a fundamentally new and largely unprotected attack surface. This talk explores how prompt injection evolves from a targeted technique into a scalable, internet-wi
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OWASP London Chapter @owasplondon.bsky.social · 31/03/2026
Our OWASP 25th Anniversary meetup continues with a talk from @ivanristic about securing your PKI estate: Watch the live-stream 📺 here: 👇 www.youtube.com/live/OatvGU-...
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OWASP London Chapter @owasplondon.bsky.social · 31/03/2026
Our OWASP 25th Anniversary celebration 🎉 meetup continues and now we have Simon Maple live on stage giving us a live demo how to use AI Agent skills for secure development. Watch the live-stream 📺 here: 👇 www.youtube.com/live/OatvGU-...
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OWASP London Chapter @owasplondon.bsky.social · 31/03/2026
Our OWASP 25th anniversary 🎉meetup has started and we have Amir Shahmiri on stage talking about securing AI agents. Watch the live-stream 📺 here: 👇 www.youtube.com/live/OatvGU-...
youtube.com
OWASP London Chapter Meetup 31-Mar-2026 Live-Stream - OWASP 25th Anniversary
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 31/03/2026
We are ready to start our OWASP 25th anniversary celebration 🎉 meetup and our cake has arrived!
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OWASP London Chapter @owasplondon.bsky.social · 21/03/2026
Join us to celebrate OWASP's 25th Anniversary at the next OWASP London Chapter Meetup on March 31. Doors open at 6pm - there will be talks from Amir Shamiri and Ivan Ristić, pizza 🍕, drinks 🍻, raffle 🎟️, balloons 🎈 and a cake 🎂! Register here: 👇 www.eventbrite.co.uk...
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OWASP London Chapter @owasplondon.bsky.social · 11/03/2026
Many thanks to Adrian Tiron for presenting his talk: "Vesta Admin Takeover - Exploiting reduced seed entropy in bash $RANDOM" at our Feb 26th meetup! The video recording of the talk is now available on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!] 👇
youtube.com
Vesta Admin Takeover - Exploiting reduced seed entropy in bash $RANDOM - Adrian Tiron
"Vesta CP Admin Takeover - Exploiting reduced seed entropy in bash $RANDOM" - Adrian Tiron Vesta is a lightweight, web-based control panel that simplifies Linux server management, appealing to users seeking an intuitive alternative to traditional platforms like cPanel and Plesk. This presentation w
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OWASP London Chapter @owasplondon.bsky.social · 10/03/2026
Many thanks to Mariya Hristova for presenting her talk: "North Korea: The Great Recruitment Firewall" at our Feb 26th meetup. The video recording of the talk is now available to watch 📷 on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!] 👇
youtube.com
North Korea: The Great Recruitment Firewall - Mariya Hristova
North Korean spies are lurking everywhere, but especially in the hiring pipeline. Disguised as the perfect candidate to try and snag a technical /cyber security position in a company where they can espionage away! Recruitment is the first point of contact for all candidates so in this talk I will g
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OWASP London Chapter @owasplondon.bsky.social · 10/03/2026
Many thanks to Gary Archer for presenting his talk: "Securing AI Agents: Identity Strategies for Safe API Access" at our Feb 26th meetup. The video recording of the talk is available to watch 📷 on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!]: 👇
youtube.com
Securing AI Agents: Identity Strategies for Safe API Access - Gary Archer
Securing AI Agents: Identity Strategies for Safe API Access - Gary Archer As organizations adopt AI-driven tools and workflows, new security challenges arise around how AI agents securely access APIs. In this session, Gary explores how best practices for connecting AI agents to APIs are evolving, a
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OWASP London Chapter @owasplondon.bsky.social · 26/02/2026
Our February meetup continues with Gary Archer speaking about Securing AI Agents. Watch the live-stream 📺 here: 👇 www.youtube.com/live/VwSCOJW...
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OWASP London Chapter @owasplondon.bsky.social · 26/02/2026
Our February event continues with Adrian Tiron from taking the stage speaking about VESTA Control Panel Takeover vulnerability. Watch the live-stream 📺 here: 👇 www.youtube.com/live/VwSCOJW...
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OWASP London Chapter @owasplondon.bsky.social · 26/02/2026
Our February Meetup has started and we have Mriya Hristova on stage speaking about North Korean Spies trying to get a job in your organisation! Watch the live-stream 📺 here: 👇 www.youtube.com/live/VwSCOJW...
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OWASP London Chapter @owasplondon.bsky.social · 11/02/2026
The next OWASP London Chapter in-person meetup will take place on February 26th, 2026 kindly hosted by @civo.com Tech Junction and kindly sponsored by @curity.io Additional raffle prize is kindly sponsored by @fortbridge.bsky.social Register to attend here: 👇 www.eventbrite.co.uk/e/owasp-lond...
eventbrite.co.uk
OWASP London Chapter Meetup
Join us to learn from expert speakers, network with like-minded professionals and stay ahead in the ever-evolving world of Cyber Security
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OWASP London Chapter @owasplondon.bsky.social · 26/01/2026
Many thanks to Gaëtan Ferry for presenting his talk: "Race Against The Workflows: Stealing #GitHub Tokens from #Docker Images" at our meetup last week. The video recording of the talk is available to watch 📷 on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!]: 👇 www.youtube.com/watch?v=abDW...
youtube.com
Race Against The Workflows: Stealing GitHub Tokens from Docker Images - Gaëtan Ferry
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 26/01/2026
Many thanks to Tharinda Basnayake for presenting his talk: "Securing the SDLC: From Container Images to AI Agents" at our last week's meetup. The video recording of the talk is available to watch 📺 on the #OWASPLondon YouTube Channel: 👇 www.youtube.com/watch?v=yYEf...
youtube.com
Securing the SDLC: From Container Images to AI Agents - Tharinda Basnayake
YouTube video by OWASP London
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OWASP London Chapter @owasplondon.bsky.social · 25/01/2026
Many thanks to Rishi C (@rxerium.com) for presenting his talk: "DNS Based #OSINT Techniques for Product and Service Discovery" at our meetup last week. The video recording of the talk is available to watch 📺 on the #OWASPLondon YouTube Channel [PLEASE SUBSCRIBE!]: 👇 www.youtube.com/watch?v=lGO3...
youtube.com
DNS Based OSINT Techniques for Product and Service Discovery - Rishi C
YouTube video by OWASP London
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Reposted by OWASP London Chapter
Scott Helme @scotthelme.bsky.social · 21/01/2026
Time for @owasplondon.bsky.social!! #OWASPLondon @owasp.org @securestep9.bsky.social
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OWASP London Chapter @owasplondon.bsky.social · 07/01/2026
The next OWASP London Chapter in-person Meetup will take place on January 21st, 2026, kindly sponsored by @nuaware_tech with raffle prizes kindly sponsored by @GitGuardian and @Docker Register to attend this event here: 👇
meetup.com
OWASP London Chapter Meetup [IN-PERSON], Wed, Jan 21, 2026, 6:00 PM | Meetup
**This event is kindly sponsored by Nuaware.** **Raffle prizes are kindly sponsored by GitGuardian and Docker.** **There is limited seating available for in-person attende
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OWASP London Chapter @owasplondon.bsky.social · 08/12/2025
Many thanks @sonyamoisset.bsky.social for presenting the talk: "Securing Vibe Coding: Addressing the Security Challenges of AI-Generated Code" at the #OWASP London Chapter Meetup last Friday! The recording 📺️ is on the #OWASPLondon YouTube Channel: 👇️
youtu.be
Securing Vibe Coding: Addressing the Security Challenges of AI-Generated Code - Sonya Moisset
"Securing Vibe Coding: Addressing the Security Challenges of AI-Generated Code" - Sonya Moisset As AI coding tools become embedded in daily development, they bring a new wave of productivity, and new security risks. In this session Sonya breaks down the security implications of Vibe Coding and shar
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OWASP London Chapter @owasplondon.bsky.social · 08/12/2025
The official #OWASP Training is coming to London in February! Registration now open:
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OWASP London Chapter @owasplondon.bsky.social · 08/12/2025
Many thanks to @shehackspurple.bsky.social for presenting her talk: "30 Tips for Secure JavaScript" at the #OWASP London Chapter Meetup last Friday! The video recording of the talk is now available to watch 📺️ on the #OWASPLondon YouTube Channel 👇️
youtu.be
30 Tips for Secure JavaScript - Tanya Janca
"30 Tips for Secure JavaScript" - Tanya Janca In this talk, we will cover 30 tips for writing more secure JavaScript, emphasizing what to do, what NOT to do, and utilizing open-source tooling to enhance security. JavaScript is not only the most popular web programming language, but it also faces se
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OWASP London Chapter @owasplondon.bsky.social · 30/11/2025
Many thanks to John Sotiropoulos (@JohnSotiro) for presenting a talk on the #OWASP Top 10 for Agentic #AI Applications at the #OWASP London Chapter meetup last week! The video recording is now available to watch on the #OWASPLondon YouTube channel 📺: 👇
youtube.com
Deep Dive into the OWASP Top 10 for Agentic AI Applications - John Sotiropoulos
"Deep Dive into the OWASP Top 10 for Agentic Applications" - John Sotiropoulos Join John Sotiropoulos from the OWASP GenAI Security Project's Agentic Security Initiative (ASI) for an in-depth look at the upcoming OWASP Top 10 for Agentic Applications. This session will explore the key risks and mit
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OWASP London Chapter @owasplondon.bsky.social · 29/11/2025
Many thanks to Dr Katie Paxton-Fear (@InsiderPhD) for presenting her talk "AI Agents gone Rogue" at the #OWASP London Chapter meetup last week! The video recording of the talk is now available to watch on the #OWASPLondon YouTube channel 📺: 👇
youtube.com
AI Agents Gone Rogue? Hackbots, AI Agents and TheFuture of the AI AttackSurface - Katie Paxton Fear
APOLOGIES FOR SOME AUDIO ISSUES(ECHO) IN THE VIDEO "AI Agents Gone Rogue? Building, Defending and Attacking AI Agents" - Dr Katie Paxton Fear Welcome to the AI era: LLMs are dead, long live agentic AI! But uhh what is agentic AI anyway? Well for a lot of the sci fi loving nerds out there it's basi
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Reposted by OWASP London Chapter
Björn Kimminich @bkimminich.bsky.social · 26/11/2025
If you couldn't make it to German @owasp Day 2025 in person, you can watch the live stream here: media.ccc.de #owasp_god25
media.ccc.de
home - media.ccc.de
Video Streaming Portal des Chaos Computer Clubs
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OWASP London Chapter @owasplondon.bsky.social · 23/11/2025
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.com & Root.io Talks from @shehackspurple and @SonyaMoisset Register to attend this event here: 👇 www.meetup.com/owasp-london...
meetup.com
OWASP London Chapter Meetup [IN-PERSON], Fri, Dec 5, 2025, 6:00 PM | Meetup
**This event is kindly hosted by Tessl.** **Raffle prizes are kindly sponsored by Semgrep and Root.** **There is limited seating available for in-person attendees. Regist
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