NSA Detects Major Microsoft Windows Flaw: What It Means


Manage episode 250372635 series 64813
By Mike Mimoso, Chris Brook, Mike Mimoso, and Chris Brook. Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. Hit the Subscribe button to track updates in Player FM, or paste the feed URL into other podcast apps.

A major Microsoft crypto-spoofing bug impacting Windows 10 made waves this Patch Tuesday, particularly as the flaw was found and reported by the U.S. National Security Agency (NSA).

Microsoft's January Patch Tuesday security bulletin disclosed the "important"-severity vulnerability, which could allow an attacker to spoof a code-signing certificate, vital to validating executable programs in Windows, and make it appear as if an application was from a trusted source.

Threatpost talked to Pratik Savla, senior security engineer at Venafi, about the vulnerability, whether the hype around the flaw was warranted, and what the disclosure means for the NSA.

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