September 18, 2023 ET   12:47 PM   0 The malware loader 'Bumblebee' has broken its two-month vacation with a new campaign that employs new distribution techniques that abuse 4shared WebDAV services. WebDAV (Web Distributed Authoring and Versioning) is an extension of the HTTP protocol that enables clients to perform remote authoring operations such as creating, accessing, updating, and deleting web server content. Intel471's researchers report that Bumblebee's...

March 12, 2023   11:12 AM   0 A ransomware operation known as Medusa has begun to pick up steam in 2023, targeting corporate victims worldwide with million-dollar ransom demands. The Medusa operation started in June 2021 but had relatively low activity, with few victims. However, in 2023 the ransomware gang increased in activity and launched a 'Medusa Blog' used to leak data for victims who refused to pay a ransom. Medusa gained media attention this week after...