Authentication Insights Webinar

Authentication Insights Webinar Series

What pentesters fix first: 5 AD hardening wins

The biggest change with AI is that defenders can't get away with as much anymore. AI lowers the bar for attacks on AD, but the vulnerabilities they exploit aren't new. The good news is, they're also completely fixable.

Spencer Alessi, Microsoft MVP and Sr. Penetration Tester at SecurIT360, walks you through 5 high-impact hardening wins you can fix in an afternoon.

Register today to attend and receive a recording.

Speakers

Sr. Penetration Tester at SecurIT360, Microsoft MVP

Spencer Alessi

Spencer Alessi is a Senior Penetration Tester at SecurIT360 and Microsoft MVP (Security – Identity & Access). A former sysadmin turned pentester, he focuses on the intersection of offense and defense: how internal attackers move, how Active Directory and Windows misconfigurations create “free” attack paths, and how admins can harden environments without breaking production. He’s known for practical demos, concrete remediation steps, and a style that keeps serious topics engaging. Spencer has delivered keynotes, conference sessions and webinars on topics like dangerous logon scripts, insecure Active Directory permissions, and real-world Active Directory/Windows misconfigurations.

IT Journalist

John Dunn

John E. Dunn is a veteran cybersecurity reporter, specializing in crisis response, ransomware, data breaches, encryption, quantum computing and QKD, DevSecOps, managed services, cybersecurity in education, retail cybersecurity, vulnerability reporting, and cybersecurity ethics. John is a former editor of the UK editions of Personal Computer Magazine, LAN Magazine, and Network World. In 2003 he co-founded Techworld, since when he has covered cybersecurity and business computing for a range of publications including Computerworld, Forbes, Naked Security, The Register, and The Times.

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