Microsoft Sharepoint ToolShell attacks linked to Chinese hackers
Hackers with ties to the Chinese government have been linked to a recent wave of widespread attacks targeting a Microsoft SharePoint zero-day vulnerability chain. They used this exploit chain (dubbed "ToolShell") to breach dozens of organizations worldwide after hacking into their on-premise SharePoint servers. "We assess that at least one of the actors responsible for this early exploitation is a China-nexus threat actor. It's critical to understand that multiple actors are now actively explo