Brought to you by Tanium
Join us, for this on-demand webinar with Tanium.
Anthropic’s Claude Mythos Preview System Card confirmed what many security leaders feared: AI has crossed a meaningful threshold in autonomous exploit development. Where previous models found working exploits in less than 1% of attempts, Mythos succeeds more than 70% of the time — and in controlled evaluations against Firefox’s JavaScript engine, it produced 181 working exploits under conditions where its predecessor managed two.
But the real story isn’t just capability. It’s timing. Vulnerability disclosure-to-exploitation windows that averaged 63 days less than a decade ago have already compressed to five days. AI-driven tooling threatens to push that further toward hours for certain vulnerability classes. Meanwhile, the lag between frontier and open-weight models has shrunk from 16 months to roughly 60 days — meaning Mythos-level capability without behavioral constraints is likely months away from broad availability.
In this webinar, Tanium researchers walk through what the Mythos System Card reveals, what it means for vulnerability management and patch programs, and how organizations can respond before the window closes. Topics include the shift from periodic to continuous patch management, what AI agents inside your perimeter mean for your attack surface, and why knowing what’s on every endpoint has never mattered more.
Speaker: Melissa Bischoping – Head of Threat Research and Intelligence, Tanium
Melissa Bischoping is Head of Threat Research & Intel at Tanium, where she leads research on emerging threats, zero-day vulnerabilities, and autonomous cyber operations. She translates complex security topics for audiences ranging from security engineers to the C-suite and general public.
Before joining Tanium, Melissa held operations and security roles across the hospitality, casino gaming, and industrial manufacturing industries. She earned her MS in Information Security Engineering from the SANS Technology Institute in 2024 and her BS in Information Technology from Colorado State University in 2018. She is a SANS Instructor-in-Development for LDR514: Strategic Planning, Policy and Leadership, and serves on the SANS Technology Institute Board of Directors.
A frequent conference speaker, Melissa is an active advocate for nontraditional paths into cybersecurity and diversifying the cyber talent pipeline.
