Most users are familiar with Microsoft Exchange Online only as an application for accessing their email inboxes. However, by default, all users also have access to a system called Exchange Online PowerShell. This feature, designed primarily to assist IT administrators, allows a user to programmatically perform actions on a Microsoft 365 (M365) tenant. The specific actions a user can perform depend entirely on the user’s assigned roles.
Ransomware groups have generated so much damage that the United States Federal government has made it a top priority to thwart such efforts including, hosting a major international summit on the topic, setting up a ransomware task force and repeatedly urging organizations to improve their cyber resilience.