The company announced the new features to improve security in Meetings and one-on-one conversations.
PetitPotam let attackers gain control of an entire Windows domain. It has been discovered by the cybersecurity researcher topotam. It coerces machine account authentication via MS-EFSRPC
PetitPotam is a new kind of cyber attack to coerce machine account authentication via MS-EFSRPC, and consequently to take over an entire Windows domain. It has been discovered by the cybersecurity expert topotam. The researcher released a PoC script on GitHub to explain how it works. The MS-EFSRPC is a Microsoft Encrypting File System Remote Protocol is used for maintenance and management operations on encrypted data that is stored remotely and accessed over a network.