November 17, 2020

Security Now 793: SAD DNS

Listen Later

1 hour 59 minutes

Malicious Android apps, ransomware-as-a-service.

Where do most malicious Android apps come from?

SAD DNS is a revival of the classic DNS cache poisoning attack

How many Ransomware-as-a-Service (RaaS) operations are there?

Ragnar Locker ransomware gang takes out a Facebook ad

Two more new 0-days revealed in Chrome

Last Tuesday, Microsoft fixed 112 known vulnerabilities in Microsoft products

We invite you to read our show notes at https://www.grc.com/sn/SN-793-Notes.pdf

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:

canary.tools/twit - use code: TWIT

extrahop.com/SECURITYNOW

WWT.COM/TWIT

...more

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By TWiT

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November 17, 2020

Security Now 793: SAD DNS

Listen Later

1 hour 59 minutes

Malicious Android apps, ransomware-as-a-service.

Where do most malicious Android apps come from?

SAD DNS is a revival of the classic DNS cache poisoning attack

How many Ransomware-as-a-Service (RaaS) operations are there?

Ragnar Locker ransomware gang takes out a Facebook ad

Two more new 0-days revealed in Chrome

Last Tuesday, Microsoft fixed 112 known vulnerabilities in Microsoft products

We invite you to read our show notes at https://www.grc.com/sn/SN-793-Notes.pdf

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:

canary.tools/twit - use code: TWIT

extrahop.com/SECURITYNOW

WWT.COM/TWIT

...more