LLM
6 articles about "LLM".
What Is GPT-6 Astra? Capabilities, Pricing, API Migration, and Five Safety Numbers to Read Before You Hand It an Agent
OpenAI released GPT-6 Astra on September 3, 2026, positioned as the most intelligent and aligned model in the world and the first to reach the Critical cybersecurity level under OpenAI's own Preparedness Framework. This guide covers what it is, how it differs from GPT-5.6 Sol, how API pricing works, which parameters change on migration, and then lays out the five numbers in the system card that matter for AI agents: an 8.5% indirect prompt injection success rate, 99.99% instruction hierarchy, 0% on honeypots, and one number pointing the other way: chain-of-thought monitorability went down. Then how enterprises should test, and how they should not.
Prompt Injection Isn't Your Biggest Risk: We Scanned 500 AI Apps and Found 11 Undefended Attack Vectors
Everyone talks about Prompt Injection, but it's just 1 of 12 LLM attack vectors. We scanned 500+ AI system prompts with UltraProbe and found 83% only defend against the most obvious one. Here are the other 11 you're ignoring.
The Real Fix for AI Tech Debt: Don't Use Less AI — Limit Its Scope
A viral Dev.to article says AI is creating tech debt nobody talks about. We agree — but instead of using less AI, we redesigned our architecture: AI handles content strategy, humans build the system. Here's how we rebuilt UltraSite v2.
We Open-Sourced Our Prompt Defense Scanner: 200 Lines of Regex That Replace an LLM
Most AI security tools use LLMs to check LLMs. We built a deterministic prompt defense scanner — 12 attack vectors, pure regex, under 1ms, zero cost. Here's why regex beats AI for this job, and how you can use it today.
How We Defend AI Against Comment Attacks: 5-Layer Prompt Defense in Production
When your AI auto-replies to hundreds of comments daily, Prompt Injection isn't theoretical — it's happening every day. This is the 5-layer defense architecture we validated across 27 accounts.
UltraProbe Is Live — The World's First Free AI Security Scanner That Finds Your LLM Vulnerabilities in 5 Seconds
90% of AI systems are vulnerable to Prompt Injection, yet most developers have no idea. Ultra Lab launches the completely free UltraProbe, covering the OWASP LLM Top 10 attack vectors — making AI security testing accessible to everyone, not just enterprises.