Jeremy Koppen has left Mandiant after 13 years to become the CISO of Equifax.
Engineering and technology solutions provider Amentum has appointed Max Shier as its CISO.
PAM provider Keeper Security has appointed Shane Barney as its Chief Information Security Officer.
SpecterOps has appointed Tim Bender as CFO, Pat Sheridan as CRO, and Bryce Hein as CMO.
CISA has officially announced the appointment of Madhu Gottumukkala as its new deputy director.

Year of the Twin Dragons: Developers Must Slay the Complexity and Security Issues of AI Coding Tools
The advantages AI tools deliver in speed and efficiency are impossible for developers to resist. But the complexity and risk created by AI-generated code can’t be ignored.
Join this event as we dive into threat hunting tools and frameworks, and explore value of threat intelligence data in the defender’s security stack.
Join this webinar for a fascinating discussion to understand why data in itself is not enough to make informed decisions for prioritization.
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