Locky ransomware has evolved its attack method, using the AESIR-file extension and disguising itself as emails from legitimate companies. It has also been found to spread through Facebook Messenger by mimicking an image. There is currently no way to decrypt Locky ransomware, so the only way to recover files is through a backup. The constantly evolving program and delivery methods make Locky ransomware difficult to combat. It has been particularly targeting the healthcare industry in recent months.

Microsoft Teams To Block Screen Capture During Meetings
Microsoft will launch a “Prevent Screen Capture” feature for Teams in July 2025 to block unauthorized screenshots during meetings, addressing a key vulnerability. The feature