Christopher Glyer (@cglyer) / X

Christopher Glyer

3,869 posts

Christopher Glyer

@cglyer

Microsoft Threat Intelligence Center - Former Incident Responder & Chief Security Architect @Mandiant

Joined July 2009

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Christopher Glyer
@cglyer
Sep 14, 2023
I caught incident response bug over decade ago while working @Mandiant. One of things I love working @MsftSecIntel is feeling of doing IR at hyper scale & helping solve some of hardest problems I may not be as vocal these days - but love having impact in ways you may not realize
GIF
Christopher Glyer
@cglyer
Jul 29
github.blog/changelog/2026…
Christopher Glyer
@cglyer
Jul 25
New research from @greglesnewich and the team @proofpoint showing how TA488 (which “bears circumstantial similarities with Void Blizzard”) used an XSS vuln in a Zimbra mail server to deliver a payload via email and led to code execution if the victim opens the mail (no link click
Christopher Glyer
@cglyer
Jul 25
Brings new meaning to the maxim “move fast and break things”
EXCLUSIVE: Its AI agent spent days hacking a company, but sources say OpenAI did not notice for a...
From reuters.com
Christopher Glyer
@cglyer
Jul 25
Mandiant/GTIG dropping their APT/FIN actor naming scheme for a cryptonym-based scheme. I’m pretty sure the cybersecurity community is going to have some “feels” about this (having lived through a naming scheme change at Microsoft) Personal take: I’m very attached to some of the
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