Microsoft users are, under attack again and this time the threat has escalated to a new level with Coles apearing to have already shut down their SharePoint cloud access in Australia. Microsoft’s cloud infrastructure has again come under fire after a critical vulnerability in its SharePoint software — embedded in Microsoft 365,

Unknown attackers exploited a vulnerability in Microsoft's SharePoint collaboration software, hitting targets around the world.

Vulnerabilities in the software have allowed hackers to access file systems and execute code, the US Cybersecurity and Infrastructure Security Agency warned on Sunday.