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Posts by Brian Vermeer

I Tried 5 Prompt Injection Attacks (Here’s What Happened)
I Tried 5 Prompt Injection Attacks (Here’s What Happened) YouTube video by Snyk

youtu.be/satkgjltgo0?...

1 hour ago 0 0 0 0

Java 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/

6 days ago 3 0 0 0
I Tried 5 Prompt Injection Attacks (Here’s What Happened)
I Tried 5 Prompt Injection Attacks (Here’s What Happened) YouTube video by Snyk

www.youtube.com/watch?v=satk...

1 week ago 0 0 0 0

Java 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/

1 week ago 3 3 0 0

Looking for work. Will DevRel for coffee or wine 😁

2 weeks ago 32 31 1 0

This is was a well structured and fun to watch keynote. Props to @iuliaferoli.com

2 weeks ago 6 1 0 0
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My friend @chrisdemars.net giving a great keynote about Burnout, Mental health and Accessibility @amsterdam.voxxeddays.com
We should talk about this more!

2 weeks ago 8 2 1 0
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Java 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/

2 weeks ago 2 1 0 0

I 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!

3 weeks ago 17 2 1 0

Java 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/

3 weeks ago 2 1 0 0

Java 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/

1 month ago 4 0 1 0

Java 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/

1 month ago 2 1 0 0

Java 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/

1 month ago 4 1 0 0
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Heading 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.

🔗 devnexus.org/speakers/bri...

#Devnexus #Java #AppSec #Snyk

1 month ago 14 3 0 0
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1 month ago 0 1 0 0

Java 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/

1 month ago 4 3 0 0

Java 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/

2 months ago 7 4 0 0

Java 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/

2 months ago 4 0 0 0

Java 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/

2 months ago 4 2 0 0
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Today 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!

2 months ago 6 0 0 0
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Learn 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/6002h6oOr

2 months ago 9 4 0 0
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Think your Java stack is safe? Think again. 🔓

Join @brianvermeer.nl at #Devnexus for real-world examples and live hacking that reveal how dependencies, containers, and AI-assisted code can expose your apps.

devnexus.org/events/the-h...

🎟️ Get tickets at devnexus.com

2 months ago 5 3 0 0

Java 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/

2 months ago 4 3 0 0
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Java Conferences with closing CFP in the next 15 days:

Voxxed Days Bucharest Closes: 31 January 2026
GeeCON Closes: 30 January 2026
JCON Slovenia Closes: 22 January 2026

If you want to add your conference, please submit it at https://javaconferences.org/

3 months ago 10 3 0 0

Java Conferences with closing CFP in the next 15 days:

JNation Closes: 18 January 2026
JCON Slovenia Closes: 16 January 2026

If you want to add your conference, please submit it at https://javaconferences.org/

3 months ago 6 2 0 0

Java Conferences with closing CFP in the next 15 days:

Spring I/O Closes: 09 January 2026
Devoxx France Closes: 11 January 2026
Devoxx UK Closes: 10 January 2026
JNation Closes: 10 January 2026

If you want to add your conference, please submit it at https://javaconferences.org/

3 months ago 14 4 0 0

Java Conferences with closing CFP in the next 15 days:

No conferences found with closing CFP in the next 15 days.

If you want to add your conference, please submit it at https://javaconferences.org/

3 months ago 1 0 0 0
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I love how you can use JBang to make MCP servers easy available to everyone.

Add jbang javaconfmcp@bmvermeer/javaconfmcp to your AI assistent to ask about upcomming Java events or closing CFP's

4 months ago 3 0 0 0
Snyk MCP cheat sheet | Snyk Integrate security into AI workflows with the Snyk MCP Server cheat sheet. Learn installation, configuration, transport types, core security scanning functions (Code, SCA, IaC), and rules for agentic ...

For all vibe-coding heroes: integrate the Snyk MCP into your agents so you're at least aware of any vulnerabilities that may be created. Check out our Snyk MCP Cheat Sheet.
snyk.io/articles/sny...

4 months ago 2 1 0 0

Java Conferences with closing CFP in the next 15 days:

Voxxed Days Amsterdam Closes: 19 December 2025
Voxxed Days Bucharest Closes: 21 December 2025

If you want to add your conference, please submit it at https://javaconferences.org/

4 months ago 5 1 0 0