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ringzerø.training && @[email protected]

@_ringzer0

Announcing Ringzer0 #COUNTERMEASURE25 - a premier cybersecurity training and conference event! Ottawa 🇨🇦 Nov 2025 ★ Registrations Open

Austin, TX

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ringzerø.training && @[email protected]
@_ringzer0
Sep 18
Meet the Researcher Free Webinar: Tobias Scharnowski (CISPA) on rehosting-based firmware fuzzing of the Tesla Universal Wall Connector — a bug chain that became an autonomous worm. Sep 24, 11:00 ET. Free, registration required. tinyurl.com/mtr26-tobias @ScepticCtf
ringzerø.training && @[email protected]
@_ringzer0
Sep 10
Free virtual session: "CATana: SIM Originating AT Commands - A New Threat?" — Marius Muench dives into CVE-2026-57550 & hostile SIM attacks hitting millions of smartphones/IoT devices. Sept 2026. Register free: tinyurl.com/mtr26-marius
ringzerø.training && @[email protected]
@_ringzer0
Aug 13
Erik Egsgard's 3-day COUNTERMEASURE course takes participants deep into Windows kernel internals, driver attack surfaces, memory corruption, exploitability analysis, privilege escalation, and modern kernel mitigations. bit.ly/4zidRq6
Field Effect
ringzerø.training && @[email protected]
@_ringzer0
Jul 29
AI is changing vulnerability research. COUNTERMEASURE Fall 2026 includes four virtual courses focused on the practical application of AI to vulnerability research. Course details at
Ringzer0 COUNTERMEASURE FALL//2026
From ringzer0.training
ringzerø.training && @[email protected]
@_ringzer0
Jul 17
Ringzer0 COUNTERMEASURE Fall 2026: Featured Virtual Training Exploiting 10x Faster: AI Agents for Vulnerability Finding and Exploitation Instructors: Omri Ben-Bassat, Vladimir Tokarev Course information: ringzer0.training/countermeasure… #cybersecurity #aiagents #aivulnerability