Security Now

SN 680: Exploits & Updates

Security Now - Tue, 09/11/2018 - 8:40pm

This week we discuss Windows 7's additional three years of support life, MicroTik routers back in the news (and not in a good way), Google Chrome 69's new features, the hack of MEGA's cloud storage extension for Chrome, Week 3 of the Windows Task Scheduler 0-day, a new consequence of using '1234' as your password, Tesla makes their white hat hacking policies clear... just in time for a big new hack!, our PCs as the new malware battlefield, a dangerous OpenVPN feature is spotted, and Trend Micro, caught spying, gets kicked out of the MacOS store.

Hosts: Steve Gibson and Jason Howell

Download or subscribe to this show 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.

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Categories: Security Now

SN 679: SonarSnoop

Security Now - Tue, 09/04/2018 - 8:54pm

This week we cover the expected exploitation of the most recent Apache STRUTS vulnerability, a temporary interim patch for the Windows 0-day privilege elevation, an information disclosure vulnerability in all Android devices, Instagram's moves to tighten things up, another OpenSSH information disclosure problem, an unexpected outcome of the GDPR legislation and sky high fines, the return of the Misfortune Cookie, many thousands of Magneto commerce sites are being exploited, a fundamental design flaw in the TPM v2.0 spec, trouble with Mitre's CVE service, Mozilla's welcome plans to further control tracking, a gratuitous round of Win10 patches from Microsoft.... and then a working sonar system which tracks smartphone finger movements!

We invite you to read our show notes!

Hosts: Steve Gibson and Jason Howell

Download or subscribe to this show 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.

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Categories: Security Now

SN 678: Never a Dull Moment

Security Now - Tue, 08/28/2018 - 9:46pm

This week we catch-up with another busy week. We look at Firefox's changing certificate policies, the danger of grabbing a second-hand domain, the Fortnite mess on Android, another patch-it-now Apache Struts RCE, a frightening jump in Mirai Botnet capability, an unpatched Windows 0-day privilege elevation, malware with a tricky new C&C channel, A/V companies are predictably unhappy with Chrome, Tavis found more serious problems in GhostScript, a breakthrough in contactless RSA key extraction, a worrisome flaw that has always been present in OpenSSH, and problems with never-dying Hayes AT commands in Android devices.

We invite you to read our show notes.

Hosts: Steve Gibson and Leo Laporte

Download or subscribe to this show 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.

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Categories: Security Now

SN 677: The Foreshadow Flaw

Security Now - Tue, 08/21/2018 - 8:35pm

As we head into our 14th year of Security Now​, this week we look at some of the research released during last week's USENIX Security symposium, we also take a peek at last week's Patch Tuesday details, Skype's newly released implementation of Open Whisper Systems' Signal privacy protocol, Google's Chrome browser's increasing pushback against being injected into, news following last week's observation about Google's user tracking, Microsoft's announcement of more spoofed domain takedowns, another page table sharing vulnerability, believe it or not... "Malicious Regular Expressions", some numbers on how much money CoinHive is raking in, flaws in browser and their add-ons that allow tracking-block bypasses, two closing-the-loop bits of feedback, and then a look at the details of the latest Intel Speculation disaster known as "The Foreshadow Flaw".

We invite you to read our show notes.

Hosts: Steve Gibson and Leo Laporte

Download or subscribe to this show 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.

Sponsors:

Categories: Security Now