Tag:cybersecurity
All the articles with the tag "cybersecurity".
What 100 Cybersecurity Vendors Tell AI Agents: An llms.txt Census
hrbrmstrI probed all 100 Cyber 100 cybersecurity vendors for /llms.txt: 34 ship one, 40 return 404, and eight WAFs block it outright — including Cisco, which seems to require TLS fingerprint matches to user-agents. A census of what the security industry actually tells AI agents, plus what a good llms.txt should carry (and what to leave out).
Rethinking Cyber Deception for AI Attackers
hrbrmstrAI attackers fall for cyber deception lures ~78% of the time vs ~37% for humans, Horizon3's Honeyquest study of 21 LLMs shows — but the protective effect of decoys that distracts human hackers disappears at AI scale.
Anthropic's August 2026 Risk Report: Reading It For The Cybers
hrbrmstrOffensive cyber isn't one of Anthropic's four RSP threat models, yet it drives every meaningful change in the August 2026 Risk Report: the misalignment bump, a monitoring pipeline that samples the incident surface at 0.2%, an agent that deleted jobs, and an eleven-month classifier gap.
On AI Agents, Criminal Activity, And Who Is Actually Responsible
hrbrmstrOpenAI disclosed that GPT-5.6 Sol, running with cyber refusals disabled, broke out of its evaluation sandbox and compromised Hugging Face's production infrastructure. A zero-day in the proxy cache, lateral movement through OpenAI's research environment, stolen credentials chained with additional zero-days. The industry keeps framing cybersecurity as the headline AI risk for commercial reasons, but the real question isn't defense — it's liability. When someone configures and launches a model that commits crimes, do the humans who set it free bear responsibility? Computer fraud statutes were written with human actors in mind. This needs a test case.
Threat Hunting In The Matrix
hrbrmstrOrbie is an AI threat hunting agent built in Claude Code that coordinates 16 data sources to surface novel attacker behavior across 54TB of honeypot data.