Java Champion | JUG leader NLJug & VirtualJug | Oracle ACE Pro | CS Master at Utrecht University | Java | Haskell | Security | Dutch Air Reserve | Views are my ownhttps://bsky.app/profile/brianvermeer.nlhttps://bsky.app/profile/brianvermeer.nl/post/3mknezhgwys25A high CVSS score does not always mean "all hands on deck." It is wiser to assess the situation first before rushing into stress mode. For example, examine CVE-2026-40478 in Thymeleaf. https://snyk.io/blog/thymeleaf-injection/29 Apr 2026 15:10 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mknezhgwys25https://bsky.app/profile/brianvermeer.nl/post/3mkkcqwwes52hJava Conferences with closing CFP in the next 15 days: BaselOne Closes: 30 April 2026 If you want to add your conference, please submit it at https://javaconferences.org/28 Apr 2026 09:51 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mkkcqwwes52hhttps://bsky.app/profile/brianvermeer.nl/post/3mkawxxnogk2vBest comment so far after my talk “Understanding Prompt Injection - Techniques, Challenges, and Advanced Escalation” at @devoxx.fr24 Apr 2026 16:26 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mkawxxnogk2vhttps://bsky.app/profile/brianvermeer.nl/post/3mk642e3b7c2uSomeone really dislikes security, or at least my security talk. But getting a 1-star review 28 min before the talks start is kinda harsh, don't you think 🤔🤯? I hope this person knows there are at least 20 other great talks at @devoxx.fr23 Apr 2026 13:19 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mk642e3b7c2uhttps://bsky.app/profile/brianvermeer.nl/post/3mk3od6ne5k2lTeam squirrel 🐿️ on stage! What happens if you put @piotrprz.bsky.social and @maritvandijk.bsky.social on stage teaching about modern Java at @devoxx.fr ? A crossover between a comedy show and a legit experiment.22 Apr 2026 14:08 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mk3od6ne5k2lhttps://bsky.app/profile/brianvermeer.nl/post/3mjyon54crz2eJava Conferences with closing CFP in the next 15 days: dev2next Closes: 24 April 2026 BaselOne Closes: 30 April 2026 If you want to add your conference, please submit it at https://javaconferences.org/21 Apr 2026 09:36 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mjyon54crz2ehttps://bsky.app/profile/brianvermeer.nl/post/3mjxget3yz22vhttps://youtu.be/satkgjltgo0?is=XIwy5wm_Ty8eGyDy20 Apr 2026 21:35 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mjxget3yz22vhttps://bsky.app/profile/brianvermeer.nl/post/3mjh3ftnbib2oJava Conferences with closing CFP in the next 15 days: dev2next Closes: 24 April 2026 If you want to add your conference, please submit it at https://javaconferences.org/14 Apr 2026 09:37 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mjh3ftnbib2ohttps://bsky.app/profile/brianvermeer.nl/post/3mjf54xnlp22ohttps://www.youtube.com/watch?v=satkgjltgo0&t=3s13 Apr 2026 15:02 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mjf54xnlp22ohttps://bsky.app/profile/brianvermeer.nl/post/3mivhptxnkh2iJava Conferences with closing CFP in the next 15 days: JavaZone Closes: 13 April 2026 JAX London Closes: 13 April 2026 If you want to add your conference, please submit it at https://javaconferences.org/07 Apr 2026 09:29 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mivhptxnkh2ihttps://bsky.app/profile/brianvermeer.nl/post/3miiri6thls27This is was a well structured and fun to watch keynote. Props to @iuliaferoli.com [contains quote post or other embedded content]02 Apr 2026 08:19 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3miiri6thls27https://bsky.app/profile/brianvermeer.nl/post/3miireowuik27My friend @chrisdemars.net giving a great keynote about Burnout, Mental health and Accessibility @amsterdam.voxxeddays.com We should talk about this more!02 Apr 2026 08:17 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3miireowuik27https://bsky.app/profile/brianvermeer.nl/post/3midufqkyty2gJava Conferences with closing CFP in the next 15 days: JavaZone Closes: 13 April 2026 JAX London Closes: 13 April 2026 If you want to add your conference, please submit it at https://javaconferences.org/31 Mar 2026 09:28 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3midufqkyty2ghttps://bsky.app/profile/brianvermeer.nl/post/3mhzvedxcpk2tI am currently going over the J-Spring submission, and the amount of obvious AI-generated crap is massive. - huge amount of em dashes in a 7-line abstract - phrases like "In today's interconnected world" and more ... You need to convince the program committee. This does not help. Please stop it!27 Mar 2026 10:19 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mhzvedxcpk2thttps://bsky.app/profile/brianvermeer.nl/post/3mhsas2l2r62xJava Conferences with closing CFP in the next 15 days: J-Spring Closes: 29 March 2026 Voxxed Days Luxembourg Closes: 29 March 2026 J On The Beach Closes: 31 March 2026 Øredev Closes: 31 March 2026 If you want to add your conference, please submit it at https://javaconferences.org/24 Mar 2026 09:22 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mhsas2l2r62xhttps://bsky.app/profile/brianvermeer.nl/post/3mhanjzvkfb2vJava Conferences with closing CFP in the next 15 days: Voxxed Days Luxembourg Closes: 29 March 2026 JConf Dominicana Closes: 18 March 2026 J On The Beach Closes: 31 March 2026 Øredev Closes: 31 March 2026 If you want to add your conference, please submit it at https://javaconferences.org/17 Mar 2026 09:22 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mhanjzvkfb2vhttps://bsky.app/profile/brianvermeer.nl/post/3mgp22m2cwu2nJava Conferences with closing CFP in the next 15 days: JConf Dominicana Closes: 18 March 2026 If you want to add your conference, please submit it at https://javaconferences.org/10 Mar 2026 09:18 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mgp22m2cwu2nhttps://bsky.app/profile/brianvermeer.nl/post/3mg5grg6ags2dJava Conferences with closing CFP in the next 15 days: JConf Dominicana Closes: 18 March 2026 KCDC Closes: 9 March 2026 If you want to add your conference, please submit it at https://javaconferences.org/03 Mar 2026 09:18 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mg5grg6ags2dhttps://bsky.app/profile/brianvermeer.nl/post/3mg42xdjayk2bHeading to Atlanta for @devnexus.bsky.social 2026! I’ll be presenting "The Hidden Security Hazards in Your Java Stack." We're uncovering the vulnerabilities that standard tools often overlook. 🔗 https://devnexus.org/speakers/brian-vermeer #Devnexus #Java #AppSec #Snyk02 Mar 2026 20:14 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mg42xdjayk2bhttps://bsky.app/profile/brianvermeer.nl/post/3mfol3jaw6k2fNot everything needs to be a chatbot. Parsing free-form LLM output after the fact is building on quicksand. Use REAL structured output. Schema-enforced generation. No “please respond in JSON” hacks. Combine this Snyk Code + Snyk EVO in AI-driven workflows. https://snyk.io/articles/building-safer-ai-agents-structured-outputs/25 Feb 2026 11:25 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mfol3jaw6k2fhttps://bsky.app/profile/brianvermeer.nl/post/3mfltpx7yhq2yJava Conferences with closing CFP in the next 15 days: JJUG CCC 2026 Spring Closes: 1 March 2026 DevBcn Closes: 28 February 2026 Devoxx Poland Closes: 28 February 2026 KCDC Closes: 9 March 2026 If you want to add your conference, please submit it at https://javaconferences.org/24 Feb 2026 09:22 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mfltpx7yhq2yhttps://bsky.app/profile/brianvermeer.nl/post/3mf2c5f5v352dJava Conferences with closing CFP in the next 15 days: JJUG CCC 2026 Spring Closes: 1 March 2026 DevBcn Closes: 28 February 2026 Devoxx Poland Closes: 28 February 2026 If you want to add your conference, please submit it at https://javaconferences.org/17 Feb 2026 09:52 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mf2c5f5v352dhttps://bsky.app/profile/brianvermeer.nl/post/3meipfxchpe2hJava Conferences with closing CFP in the next 15 days: jPrime Closes: 15 February 2026 If you want to add your conference, please submit it at https://javaconferences.org/10 Feb 2026 10:01 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3meipfxchpe2hhttps://bsky.app/profile/brianvermeer.nl/post/3mdx36m54if2mJava Conferences with closing CFP in the next 15 days: jPrime Closes: 15 February 2026 If you want to add your conference, please submit it at https://javaconferences.org/03 Feb 2026 09:44 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mdx36m54if2mhttps://bsky.app/profile/brianvermeer.nl/post/3mdvrpuo3522bToday was day one at @jfokus.se. I led a deep-dive session titled “Understanding Prompt Injection: Techniques, Challenges, and Advanced Escalation” in front of a fully packed room. I'm thrilled that so many people showed interest in this important topic of AI security. Thank you all for joining!02 Feb 2026 21:22 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mdvrpuo3522bhttps://bsky.app/profile/brianvermeer.nl/post/3mdj37cfgls2sLearn more about Prompt Injection techniques and advanced escalation by joining me at #JavaOne (March 17-19 | Redwood Shares, CA). Use code J12026SSM at checkout by Monday, Feb 9 to save $50 off your early registration. See you there! social.ora.cl/6002h6oOr28 Jan 2026 20:07 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mdj37cfgls2shttps://bsky.app/profile/brianvermeer.nl/post/3mdfhg5m5rp2iJava Conferences with closing CFP in the next 15 days: Voxxed Days Bucharest Closes: 31 January 2026 GeeCON Closes: 30 January 2026 If you want to add your conference, please submit it at https://javaconferences.org/27 Jan 2026 09:35 +0000at://did:plc:nxfuve3bsqglicxdekyn3ejq/app.bsky.feed.post/3mdfhg5m5rp2i