Security Now 1078: DigiCert does it right
13 May 2026

Security Now 1078: DigiCert does it right

All TWiT.tv Shows (Audio)

About

DigiCert's latest security mishap triggered not just a scramble behind the scenes, but a cascading crisis that briefly wiped trust from millions of Windows systems. Find out how a single support slip, followed by Microsoft's heavy-handed response, left critical infrastructures exposed.


    The FCC decides router firmware updates are useful.
    Netgear applies for and gets a full FCC pass.
    AI uncovers a 21-year old critical FreeBSD RCE.
    What was behind that Let's Encrypt outage.
    AI model repositories are overflowing with malware.
    The CISA 2015 info-sharing act is being renewed.
    Edge leaves ALL usernames and passwords in the clear.
    An examination of DigiCert's breach and their response

Show Notes - https://www.grc.com/sn/SN-1078-Notes.pdf


Hosts: Steve Gibson and Leo Laporte


Download or subscribe to Security Now at https://twit.tv/shows/security-now.


You can submit a question to Security Now at the GRC Feedback Page.


For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.


Join Club TWiT for Ad-Free Podcasts!

Support what you love and get ad-free audio and video feeds, a members-only Discord, and exclusive content. Join today: https://twit.tv/clubtwit


Sponsors:


    cyberhoot.com/securitynow
    guardsquare.com
    doppel.com
    outsystems.com/twit
    threatlocker.com/twit