Johannes Ullrich

Microsoft Patch Tuesday, February 2023 Edition

Microsoft Patch Tuesday, February 2023 Edition

| | CVE-2023-21529, CVE-2023-21706, CVE-2023-21707, CVE-2023-21715, CVE-2023-21716, CVE-2023-21823, CVE-2023-23376, Dustin Childs, Immersive Labs, Internet Explorer 11, Johannes Ullrich, Kevin Breen, Latest Warnings, Mandiant, Microsoft Office, Microsoft Patch Tuesday February 2023, SANS Internet Storm Center, Security Tools, Time to Patch, Trend Micro Zero Day Initiative
Microsoft is sending the world a whole bunch of love today, in the form of patches to plug dozens of security holes in its Windows operating systems and other software. This year's ...
Krebs on Security
Your Phone May Soon Replace Many of Your Passwords

Your Phone May Soon Replace Many of Your Passwords

| | A Little Sunshine, Apple, FIDO Alliance, google, Johannes Ullrich, Microsoft, Nicholas Weaver, Sampath Srinivas, SANS, Security Tools, SpyCloud, Steve Bellovin, World Wide Web Consortium
Apple, Google and Microsoft announced this week they will soon support an approach to authentication that avoids passwords altogether, and instead requires users to merely unlock their smartphones to sign in to ...
Krebs on Security
Microsoft Patch Tuesday, December 2021 Edition

Microsoft Patch Tuesday, December 2021 Edition

| | adobe, Chrome, CVE-2021-41379, CVE-2021-43883, CVE-2021-43890, CVE-2021-43905, Dustin Childs, google, Immersive Labs, Johannes Ullrich, Kevin Beaumont, Kevin Breen, Microsoft, Microsoft Patch Tuesday December 2021, SANS Internet Storm Center, Satnam Narang, Tenable, Time to Patch, Trend Micro
Microsoft, Adobe, and Google all issued security updates to their products today. The Microsoft patches include six previously disclosed security flaws, and one that that is already being actively exploited. But this ...
Krebs on Security