• Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key
• A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix
• Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable
• Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity
• CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores
• Ace Hardware suffered a cyberattack impacting servers and systems
• Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions
• Analysis of "BadCandy" malware infecting vulnerable Cisco routers
• Bitwarden password manager adds support for FIDO2 passkeys in browser extension
• Rescuing a severely degraded SSD and bringing it back to life with SpinRite
• Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more
• The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic

Show Notes - 947-Notes.pdf">https://www.grc.com/sn/SN-947-Notes.pdf  

Hosts: Steve Gibson and Leo Laporte

Download or subscribe to this show at https://twit.tv/shows/security-now.

Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

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.

Sponsors:

• lookout.com
• canary.tools/twit - use code: TWIT
• Melissa.com/twit