Live Webinar
TRUINTELLIGENCE BRIEFING
Tuesday, May 12, 2026
11:00 AM - 11:45 AM ET | 8:00 - 8:45 AM PT
4:00 - 4:45 PM GMT
Join us on May 12th for this month’s TRU Intelligence Briefing
eSentire’s Threat Response Unit (TRU) is a team of industry-renowned experts with real-world experience who are battle-tested to protect you against the most advanced cyber threats.
TRU is foundational to our Managed Detection and Response (MDR) service – no add-ons or additional cost required. Every month, TRU hosts a live webinar to share new research-driven observations of malware, notable vulnerabilities, threat actor groups, and cyber activity affecting the threat landscape.
Our Threat Response Unit (TRU) will review:
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Threat Landscape: This section will address threats recently observed by eSentire’s SOC (Microsoft Teams Phishing, NightShadeC2, and PolyShell) as well as notable recently disclosed vulnerabilities (CVE-2026-34621 Adobe Zero-Day Vulnerability, CVE-2026-33032 Nginx-ui Authentication Bypass, CVE-2026-41940 cPanel & WHM Authentication Bypass).
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Claude Mythos and the Collapse of the Exploit Window: AI-driven vulnerability discovery has moved from research demos to operational reality, and Anthropic's Claude Mythos shows the offense-defense timeline has shifted for good. This section will break down what this means for your risk model, your patch operations, and your SOC.
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Understanding Windows Defender Zero-Days BlueHammer and RedSun: An overview of the technical mechanics, shared attack patterns, and defensive strategies for two critical local privilege escalation exploits impacting Windows environments.
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A brief update on cyber activity related to ongoing geopolitical tensions.
Session Speakers
Paul Aitken
Manager, Threat Intelligence
Bohan Zhang
Threat Intelligence Analyst
Spence Hutchinson
Senior Manager, Threat Intelligence Research
JR DePre
Staff Threat Researcher
