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Cybersecurity guru Steve Gibson joins Leo Laporte every Tuesday. Steve and Leo break down the latest cybercrime and hacking stories, offering a deep understanding of what's happening and how to protect yourself and your business. Security Now is a must listen for security professionals every week. Records live every Tuesday at 4:30pm Eastern / 1:30pm Pacific / 20:30 UTC.
Updated: 14 hours 14 min ago

SN 974: Microsoft's Head in the Clouds - 4-Digit Pins, Long Range Navigation, Microsoft

Tue, 05/14/2024 - 18:30
  • Picture of the Week.
  • Most to least common 4-digit pins.
  • Enhanced LORAN.
  • Passkeys.
  • Microsoft's Head in the Clouds.

Show Notes - https://www.grc.com/sn/SN-974-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.

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Categories: Podcasts, Technology

SN 973: Not So Fast - GPS Vulnerabilites, VPN Flaw

Tue, 05/07/2024 - 19:17
  • The vulnerability of GPS
  • Is the sky falling on all VPN systems?
  • Multi-user Passkeys, YubiKeys?
  • The iCloud Keychain
  • The UK and Google's Topics

Show Notes - https://www.grc.com/sn/SN-973-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:

Categories: Podcasts, Technology

SN 972: Passkeys: A Shattered Dream? - IoT Default Passwords, Passkeys

Tue, 04/30/2024 - 18:44
  • GCHQ: No more default passwords for consumer IoT devices!
  • What happened with Chrome and 3rd-party cookies?
  • Race conditions and multi-threading
  • GM "accidentally" enrolled millions into "OnStar Smart Driver +" program
  • Steve recommends Ryk Brown's "Frontiers Saga"
  • SpinRite update
  • Passkeys: A Shattered Dream?

Show Notes - https://www.grc.com/sn/SN-972-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:

Categories: Podcasts, Technology

SN 971: Chat (out of) Control - Fuxnet, Android Quarantine, Gentoo

Tue, 04/23/2024 - 18:43
  • What do you call "Stuxnet on steroids"??
  • Voyager 1 update
  • Android 15 to quarantine apps
  • Thunderbird & Microsoft Exchange
  • China bans Western encrypted messaging apps
  • Gentoo says "no" to AI
  • Cars collecting diving data
  • Freezing your credit
  • Investopedia
  • Computer Science Abstractions
  • Lazy People vs. Secure Systems
  • Actalis issues free S/MIME certificates
  • PIN Encryption
  • DRAM and GhostRace
  • AT&T Phishing Scam
  • Race Conditions and Multi-core processors
  • An Alternative to the Current Credit System
  • SpinRite Updates
  • Chat (out of) Control

Show Notes - https://www.grc.com/sn/SN-971-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:

Categories: Podcasts, Technology