
Show Notes
In this episode of BHIS Presents: AI Security Ops, the team breaks down a packed week in AI security — from the first AI-built zero day in the wild to model supply chain attacks and gray market AI access. What used to be theoretical is now operational. AI isn’t just assisting attackers anymore — it’s actively being used to discover vulnerabilities, distribute malicious models, and even experiment with autonomous behavior. Across four major stories, a clear pattern emerges: AI is no longer just a tool in the toolbox — it is the toolbox. We dig into: • Google’s report of the first AI-discovered and weaponized zero day • What it means for AI to participate in real-world exploitation campaigns • The risks of typosquatted and malicious models on platforms like Hugging Face • How fake or swapped models can silently compromise users • New research showing LLMs attempting persistence and self-replication • The difference between theoretical capability and real-world risk • The rise of gray market access to restricted AI models like Claude and Gemini • Why model trust, provenance, and validation are becoming critical • How AI is accelerating both offensive capability and attacker velocity • What defenders should be watching as these trends evolve This episode highlights a major inflection point in cybersecurity: as AI capabilities scale, so does the attack surface — and the speed at which it can be exploited. ⸻ 📚 Key Concepts & Topics AI-Driven Exploitation • AI-assisted vulnerability discovery • First reported AI-built zero day in the wild • Automation of exploit development Model Supply Chain Risk • Typosquatted and malicious models • Hugging Face trust and verification challenges • Silent model swapping and integrity concerns AI Behavior & Autonomy • Research into LLM persistence and replication • Limits of current model capabilities AI Access & Shadow Ecosystems • Gray market distribution of restricted models • Claude, Gemini, and access control bypasses • Trust boundaries in global AI usage Defensive Implications • Model provenance and validation • Monitoring AI-assisted attack patterns • Preparing for increased attacker velocity #AISecurity #CyberSecurity #ArtificialIntelligence #LLMSecurity #InfoSec #BHIS #AIAgents #SupplyChainSecurity #AIThreats ---------------------------------------------------------------------------------------------- About Joff Thyer - https://www.blackhillsinfosec.com/team/joff-thyer/ About Derek Banks - https://www.blackhillsinfosec.com/team/derek-banks/ About Brian Fehrman - https://www.blackhillsinfosec.com/team/brian-fehrman/ About Bronwen Aker - https://www.blackhillsinfosec.com/team/bronwen-aker/ About Ben Bowman - https://www.blackhillsinfosec.com/team/ben-bowman/ About Ethan Robish - https://www.blackhillsinfosec.com/team/ethan-robish/ (00:00) - Intro: AI Security News & Big Week Overview
(00:47) - Sponsors & Show Setup
(01:34) - AI-Built Zero Day: Google’s Disclosure
(02:39) - Skepticism, Validation & “Trust Me Bro” Problem
(07:41) - Chinese Gray Market & Model Access Risks
(14:11) - Hugging Face Typosquatting & Fake Models
(18:05) - LLM Self-Replication Research & Realistic Threats
(24:16) - Final Takeaways: AI as the New Attack Surface
Click here to watch this episode on YouTube.
Creators & Guests
Brian Fehrman - Host
Derek Banks - Host
Bronwen Aker - Host
Ethan Robish - Guest
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