https://www.bleepingcomputer.com/news/security/cisco-hacked-by-yanluowang-ransomware-gang-28gb-allegedly-stolen/

Cisco confirmed today that the Yanluowang ransomware group breached its corporate network in late May and that the actor tried to extort them under the threat of leaking stolen files online.

The company revealed that the attackers could only harvest and steal non-sensitive data from a Box folder linked to a compromised employee's account.