All TWiT.tv Shows (Audio)

Security Now 1008: HOTP and TOTP

Listen Later
  • Meta winds down 3rd-party content filtering. Is encryption soon to follow?
  • Taking over abandoned Command & Control server domains (strictly for research purposes only).
  • IoT devices to get the "Cyber Trust Mark" — Will anyone notice or care?
  • "SyncThing" receives a (blessedly infrequent) update.
  • Government email is not using encryption? Really?
  • Email relaying prevents point-to-point end-to-end encryption and authentication.
  • Just because Let's Encrypt doesn't support email doesn't mean it's impossible.
  • What Sci-Fi does ChatGPT think I (Steve) should start reading next?
  • To auto-update or not to auto-update? — is that one question or two?
  • And, until today, we've never taken a deep dive into the technology of time-varying 6-digit one time tokens.

    • Show Notes - https://www.grc.com/sn/SN-1008-Notes.pdf

    Hosts: Steve Gibson and Leo Laporte

    Download or subscribe to Security Now 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:

    • canary.tools/twit - use code: TWIT
    • uscloud.com
    • joindeleteme.com/twit promo code TWIT
    • 1password.com/securitynow
    • zscaler.com/security

      • ...more
      View all episodesView all episodes
      Download on the App Store
      All TWiT.tv Shows (Audio)By TWiT
      • 4.3
      • 4.3
      • 4.3
      • 4.3
      • 4.3

      4.3

      344 ratings

      More shows like All TWiT.tv Shows (Audio)

      View all
      This Week in Tech (Audio) by TWiT

      This Week in Tech (Audio)

      3,019 Listeners

      Hands-On Tech (Audio) by TWiT

      Hands-On Tech (Audio)

      1,968 Listeners

      Security Now (Audio) by TWiT

      Security Now (Audio)

      1,974 Listeners

      Total Leo (Audio) by TWiT

      Total Leo (Audio)

      201 Listeners

      MacBreak Weekly (Audio) by TWiT

      MacBreak Weekly (Audio)

      2,013 Listeners

      Windows Weekly (Audio) by TWiT

      Windows Weekly (Audio)

      870 Listeners

      Intelligent Machines (Audio) by TWiT

      Intelligent Machines (Audio)

      734 Listeners

      TWiT News (Audio) by TWiT

      TWiT News (Audio)

      79 Listeners

      Tech News Weekly (Audio) by TWiT

      Tech News Weekly (Audio)

      1,075 Listeners

      iOS Today (Audio) by TWiT

      iOS Today (Audio)

      543 Listeners

      This Week in Tech (Video) by TWiT

      This Week in Tech (Video)

      255 Listeners

      MacBreak Weekly (Video) by TWiT

      MacBreak Weekly (Video)

      331 Listeners

      Macworld Podcast by Foundry

      Macworld Podcast

      305 Listeners

      9to5Mac Happy Hour by 9to5Mac

      9to5Mac Happy Hour

      718 Listeners

      Daily Tech News Show by Tom Merritt

      Daily Tech News Show

      1,381 Listeners

      AppleInsider Podcast by AppleInsider

      AppleInsider Podcast

      964 Listeners

      Rich On Tech by iHeartPodcasts

      Rich On Tech

      405 Listeners

      TWiT Throwback (Audio) by TWiT

      TWiT Throwback (Audio)

      4 Listeners

      TWiT Events (Audio) by TWiT

      TWiT Events (Audio)

      8 Listeners

      Total Mikah (Audio) by TWiT

      Total Mikah (Audio)

      3 Listeners

      Host-Read Ads (Audio) by TWiT

      Host-Read Ads (Audio)

      3 Listeners

      Untitled Linux Show (Audio) by TWiT

      Untitled Linux Show (Audio)

      6 Listeners