Stefan Ruzitschka
@icepuma.dev
Personal stuff - https://icepuma.dev
Open Source Projects - https://github.com/icepuma
Building @intar.dev - a DevOps training platform
Hosting https://advent-of-ai-security.com
Contributor @rawkode.academy
Open Source Projects - https://github.com/icepuma
Building @intar.dev - a DevOps training platform
Hosting https://advent-of-ai-security.com
Contributor @rawkode.academy
Wanna learn something about Vector and Embedding Weaknesses in LLMs?
advent-of-ai-security.com/doors/08 has you covered 😊
#AI #security #AdventOfAISecurity
advent-of-ai-security.com/doors/08 has you covered 😊
#AI #security #AdventOfAISecurity
Door 08 - Vector and Embedding Weaknesses
How RAG systems and vector databases become attack vectors for data poisoning, unauthorized access, and cross-context contamination.
advent-of-ai-security.com
December 19, 2025 at 8:44 AM
Wanna learn something about Vector and Embedding Weaknesses in LLMs?
advent-of-ai-security.com/doors/08 has you covered 😊
#AI #security #AdventOfAISecurity
advent-of-ai-security.com/doors/08 has you covered 😊
#AI #security #AdventOfAISecurity
Reposted by Stefan Ruzitschka
You better share this post, because if we don’t get enough applications this doesn’t happen and if it doesn’t happen …
It’s YOUR fault 😂
It’s YOUR fault 😂
December 18, 2025 at 8:28 PM
You better share this post, because if we don’t get enough applications this doesn’t happen and if it doesn’t happen …
It’s YOUR fault 😂
It’s YOUR fault 😂
Door 07 has opened last night 7️⃣ 🎄
Visit advent-of-ai-security.com/doors/07 to read about system prompt leakage
#ai #security #AdventOfAISecurity
Visit advent-of-ai-security.com/doors/07 to read about system prompt leakage
#ai #security #AdventOfAISecurity
Door 07 - System Prompt Leakage
How hidden system instructions can be extracted through prompt manipulation, exposing credentials, business logic, and security controls.
advent-of-ai-security.com
December 16, 2025 at 9:56 AM
Door 07 has opened last night 7️⃣ 🎄
Visit advent-of-ai-security.com/doors/07 to read about system prompt leakage
#ai #security #AdventOfAISecurity
Visit advent-of-ai-security.com/doors/07 to read about system prompt leakage
#ai #security #AdventOfAISecurity
Door 06 has opened at advent-of-ai-security.com/doors/06
I would love to hear all the things you like or dislike about the whole event (comment below or open a discussion at github.com/orgs/advent-...) - thanks in advance 🙏
#AdventOfAISecurity #ai #security
I would love to hear all the things you like or dislike about the whole event (comment below or open a discussion at github.com/orgs/advent-...) - thanks in advance 🙏
#AdventOfAISecurity #ai #security
Door 06 - Excessive Agency
When LLM agents combine autonomy with broad privileges, small prompt errors become major incidents.
advent-of-ai-security.com
December 14, 2025 at 12:07 AM
Door 06 has opened at advent-of-ai-security.com/doors/06
I would love to hear all the things you like or dislike about the whole event (comment below or open a discussion at github.com/orgs/advent-...) - thanks in advance 🙏
#AdventOfAISecurity #ai #security
I would love to hear all the things you like or dislike about the whole event (comment below or open a discussion at github.com/orgs/advent-...) - thanks in advance 🙏
#AdventOfAISecurity #ai #security
Door 5 has opened under advent-of-ai-security.com/doors/05 - Swing by and learn something 💡
#ai #security #AdventOfAISecurity #2025
#ai #security #AdventOfAISecurity #2025
Door 05 - Improper Output Handling
Why trusting LLM-generated content can lead to XSS, RCE, and SQL injection – and how to defend your applications.
advent-of-ai-security.com
December 11, 2025 at 12:03 AM
Door 5 has opened under advent-of-ai-security.com/doors/05 - Swing by and learn something 💡
#ai #security #AdventOfAISecurity #2025
#ai #security #AdventOfAISecurity #2025
advent-of-ai-security.com/doors/03 has opened
count von count from sesame street is standing in front of a brick building and says `` three '' .
Alt: count von count from sesame street is standing in front of a brick building and says `` three '' .
media.tenor.com
December 6, 2025 at 12:23 AM
advent-of-ai-security.com/doors/03 has opened
hohoho, Advent of AI Security 2025 is near :)
advent-of-ai-security.com
There will be 10 doors, where each door explains one LLM risk from the genai.owasp.org/llm-top-10/
If you think this could be something for you or someone from your network, feel free to share!
advent-of-ai-security.com
There will be 10 doors, where each door explains one LLM risk from the genai.owasp.org/llm-top-10/
If you think this could be something for you or someone from your network, feel free to share!
November 28, 2025 at 9:58 PM
hohoho, Advent of AI Security 2025 is near :)
advent-of-ai-security.com
There will be 10 doors, where each door explains one LLM risk from the genai.owasp.org/llm-top-10/
If you think this could be something for you or someone from your network, feel free to share!
advent-of-ai-security.com
There will be 10 doors, where each door explains one LLM risk from the genai.owasp.org/llm-top-10/
If you think this could be something for you or someone from your network, feel free to share!
www.youtube.com/watch?v=3k-5...
Was hab ich mir da gerade angehört? Aber es ist verdammt catchy
#techno #musicsky #musiksky
Was hab ich mir da gerade angehört? Aber es ist verdammt catchy
#techno #musicsky #musiksky
Der Techno Erlkönig
YouTube video by Blondee - Topic
www.youtube.com
November 28, 2025 at 1:59 AM
www.youtube.com/watch?v=3k-5...
Was hab ich mir da gerade angehört? Aber es ist verdammt catchy
#techno #musicsky #musiksky
Was hab ich mir da gerade angehört? Aber es ist verdammt catchy
#techno #musicsky #musiksky
November 25, 2025 at 6:27 PM
advent-of-ai-security.com got some content updates :)
Swing by in december to try out different things!
#ai #security #advent
Swing by in december to try out different things!
#ai #security #advent
Advent of AI Security 2025
A friendly, step-by-step Advent calendar of AI security risks and hands-on examples for practitioners and curious engineers.
advent-of-ai-security.com
November 24, 2025 at 3:59 AM
advent-of-ai-security.com got some content updates :)
Swing by in december to try out different things!
#ai #security #advent
Swing by in december to try out different things!
#ai #security #advent
www.imdb.com/de/title/tt2... is such a good tv series
Pluribus (Fernsehserie 2025– ) ⭐ 8.6 | Drama, Science-Fiction
1h | TV-MA
www.imdb.com
November 24, 2025 at 12:36 AM
www.imdb.com/de/title/tt2... is such a good tv series
November 23, 2025 at 11:07 PM
Worked more on advent-of-ai-security.com
The content itself is more or less ready. Now I'm iterating over it again and again :)
#ai #security
The content itself is more or less ready. Now I'm iterating over it again and again :)
#ai #security
Advent of AI Security 2025
A friendly, step-by-step Advent calendar of AI security risks and hands-on examples for practitioners and curious engineers.
advent-of-ai-security.com
November 22, 2025 at 5:28 AM
Worked more on advent-of-ai-security.com
The content itself is more or less ready. Now I'm iterating over it again and again :)
#ai #security
The content itself is more or less ready. Now I'm iterating over it again and again :)
#ai #security
Reposted by Stefan Ruzitschka
🆕 The URL Pattern API is Newly Available!
Use it to match and extract parts of URLs, no need to reinvent routing logic. Supports literals, wildcards, named groups, and even regex constraints.
Learn how it works 👇
developer.mozilla.org/en-US/docs/...
Use it to match and extract parts of URLs, no need to reinvent routing logic. Supports literals, wildcards, named groups, and even regex constraints.
Learn how it works 👇
developer.mozilla.org/en-US/docs/...
November 14, 2025 at 4:01 PM
🆕 The URL Pattern API is Newly Available!
Use it to match and extract parts of URLs, no need to reinvent routing logic. Supports literals, wildcards, named groups, and even regex constraints.
Learn how it works 👇
developer.mozilla.org/en-US/docs/...
Use it to match and extract parts of URLs, no need to reinvent routing logic. Supports literals, wildcards, named groups, and even regex constraints.
Learn how it works 👇
developer.mozilla.org/en-US/docs/...
Currently progressing to build all the necessary bits and pieces for advent-of-ai-security.com
I'm still looking for any #ai company to help me coming up with challenges or help me fine tune the ones I have.
If someone knows some folks at some #ai company, feel free to share this post :)
I'm still looking for any #ai company to help me coming up with challenges or help me fine tune the ones I have.
If someone knows some folks at some #ai company, feel free to share this post :)
Advent of AI Security 2025 — Coming Soon
SG‑1‑inspired off‑world AI security missions. Four mission windows, Dec 1–24, 2025.
advent-of-ai-security.com
November 7, 2025 at 1:04 AM
Currently progressing to build all the necessary bits and pieces for advent-of-ai-security.com
I'm still looking for any #ai company to help me coming up with challenges or help me fine tune the ones I have.
If someone knows some folks at some #ai company, feel free to share this post :)
I'm still looking for any #ai company to help me coming up with challenges or help me fine tune the ones I have.
If someone knows some folks at some #ai company, feel free to share this post :)
github.com/openshift/ro... in case you folks are searching for the config for the stick-tables mentioned in docs.redhat.com/en/documenta...
#openshift #haproxy
#openshift #haproxy
November 6, 2025 at 1:33 PM
github.com/openshift/ro... in case you folks are searching for the config for the stick-tables mentioned in docs.redhat.com/en/documenta...
#openshift #haproxy
#openshift #haproxy