Has June’s Patch Tuesday broken some Microsoft 365 sign-ins? UPDATE 22 June 2022

This post was first published on 20 June 2022 Update 22 June 2022 We have not had to wait for the next Patch Tuesday for the fix – Microsoft has issued an out-of-band patch for Windows: Windows emergency update fixes Microsoft 365 issues on Arm devices (bleepingcomputer.com) Original post There …

I love patches as part of a cyber security plan – but there is a problem!

Patches and Updates

If the patch is not effective or worse it breaks something else whilst fixing the vulnerability. This happened to Microsoft: Microsoft fixes Windows authentication woes • The Register But you still have to run those patches and updates as an unpatched system is a target for threat actors. Better to …

Software vulnerabilities, patches and updates are an important part of a “defence in depth” cyber security plan

US federal alert warns of the discovery of malicious cyber tools | US national security | The Guardian I use the Cybersecurity and Infrastructure Security Agency, (CISA) a lot. Many of the blog posts I run here, start there. However there is a vast amount of information on the CISA …