106 episodes

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.

Security Now (Audio‪)‬ Security Now

    • Technology
    • 4.7 • 120 Ratings

Listen on Apple Podcasts
Requires subscription and macOS 11.4 or higher

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.

Listen on Apple Podcasts
Requires subscription and macOS 11.4 or higher

    The 50 Gigabyte Privacy Bomb - Google AI Workarounds, Microsoft Recall

    The 50 Gigabyte Privacy Bomb - Google AI Workarounds, Microsoft Recall

    The bigger problem with AI Overview
    https://udm14.com/ -and- https://tenbluelinks.org/
    The horses have left the barn
    VPNs and Firewalls
    Email @ GRC
    Extension to fix Google search
    Passwords and SPAM
    Fixing motherboard components
    Vertical tabs in Firefox
    FritzBox routers
    Too many PINs
    More Google search fixes
    Testing Windows XP
    The 50 Gigabyte Privacy Bomb
    Show Notes - https://www.grc.com/sn/SN-976-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:
    kolide.com/securitynow
    joindeleteme.com/twit promo code TWIT
    bitwarden.com/twit
    1bigthink.com

    • 2 hrs 13 min
    312 Scientists & Researchers Respond - 3 Chrome Zero-Days, Free Laundry

    312 Scientists & Researchers Respond - 3 Chrome Zero-Days, Free Laundry

    When you're the biggest target...
    Searching for Search
    How long will a Windows XP machine survive unprotected on the Internet?
    Free Laundry
    VPNs and Firewalls
    Netgate SG1100
    Ad Industry vs. Google Privacy Sandbox
    Bitwarden and passkeys
    Token2 passkey dongle
    312 Scientists & Researchers Respond
    Show Notes - https://www.grc.com/sn/SN-975-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:
    canary.tools/twit - use code: TWIT
    1bigthink.com
    business.eset.com/twit
    mylio.com/twit

    • 2 hrs 14 min
    Microsoft's Head in the Clouds - 4-Digit Pins, Long Range Navigation, Microsoft

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

    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.

    Sponsors:
    1bigthink.com
    zscaler.com/zerotrustAI
    kolide.com/securitynow
    joindeleteme.com/twit promo code TWIT

    • 1 hr 55 min
    Not So Fast - GPS Vulnerabilites, VPN Flaw

    Not So Fast - GPS Vulnerabilites, VPN Flaw

    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:
    Melissa.com/twit
    kolide.com/securitynow
    lookout.com
    bitwarden.com/twit

    • 2 hrs 24 min
    Passkeys: A Shattered Dream? - IoT Default Passwords, Passkeys

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

    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:
    business.eset.com/twit
    vanta.com/SECURITYNOW
    1bigthink.com
    lookout.com

    • 2 hrs 11 min
    Chat (out of) Control - Fuxnet, Android Quarantine, Gentoo

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

    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:
    canary.tools/twit - use code: TWIT
    lookout.com
    kolide.com/securitynow
    zscaler.com/zerotrustAI

    • 2 hrs 15 min

Customer Reviews

4.7 out of 5
120 Ratings

120 Ratings

center15 ,

Steve Please Ditch Leo Go Solo

The best security podcast on the planet totally ruined by Leo’s leftist agenda. When he’s not eating he’s butting in. Steve setup your own podcast and go solo with donations.

p.turpie ,

Good content, but too long

There’s a lot of good content in this podcast, but it’s FAR TOO LONG. Even listening to this podcast at 2x speed (I listen to most podcasts at 1.5x) makes me wish Apple had an even faster mode.

Please stop reading press releases and new laws in detail.

Steve’s occasional rants are frustrating as they go on forever and often show a lack understanding of the reasons behind whatever he it is disagrees with.

I understand the need for ads, but they go for so long that I usually skip them. On other podcasts where the ads are 30-60 seconds it’s not worth the effort to skip them, but on Security Now there are several 5 minute ad breaks. It’s over the top. Especially if you’ve already heard a previous ad for that product.

I don’t mind the off topic discussions of sci-fi, tv, etc. I’ve quite liked a few of the suggestions.

(We also probably don’t need any more pictures of the week of ineffective gates.)

sonarb ,

Excellent show but too long

Anyone who writes quality code in assembler is worthy of respect. And so too is Mr Gibson. I have learned a lot through this podcast from this guy. The part I don’t like is when he spends a lot of time reading excepts (especially the USA centric legislature). It’s quite boring and I find myself wishing I didn’t have to waste my valuable time listening to this. I like it when Steve explains things in his own words I don’t need someone reading other people’s work to me. Thanks Steve for your excellent work. I would appreciate shorter and more concise podcast episodes ... if possible please.

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