Ransomware threat actors tracked as Velvet Tempest are using the ClickFix technique and legitimate Windows utilities to deploy the DonutLoader malware and the CastleRAT backdoor.

The nonprofit that oversees Wikipedia briefly enforced a 'read-only' mode on Thursday morning as users spotted code designed to delete articles and place Russian text in the edit summary.

Abstract: Log analysis is challenging due to the unstructured nature of $\log$ messages. Most prior methods are limited to specific $\log$ formats and require substantial labeled data. Recent natural ...