All Episodes

July 15, 2025 • 175 mins
  • A glorious takedown of quantum factorization.
  • Notepad++ signs its own code signing certificate.
  • Dennis Taylor has Bobiverse Book 6 on his lap.
  • Crypto/ATM machines flat out outlawed.
  • Signal vs WhatsApp: Encryption in flight and at rest.
  • A close look at browser fingerprinting metrics.
  • Rewriting interpreters in memory-safe languages.
  • An introduction to zero-knowledge proofs

Show Notes - https://www.grc.com/sn/SN-1034-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 shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit

Sponsors:

Mark as Played

Advertise With Us

Popular Podcasts

Stuff You Should Know
The Joe Rogan Experience

The Joe Rogan Experience

The official podcast of comedian Joe Rogan.

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Special Summer Offer: Exclusively on Apple Podcasts, try our Dateline Premium subscription completely free for one month! With Dateline Premium, you get every episode ad-free plus exclusive bonus content.

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.