Microsoft says that the File Explorer (formerly Windows Explorer) now automatically blocks previews for files downloaded from the Internet to block credential theft attacks via malicious documents.

F5 has revealed that a highly sophisticated nation-state threat actor had gained long-term, persistent access to its corporate network, exfiltrating parts of the source code for its flagship BIG-IP ...

U.S. cybersecurity company F5 disclosed that nation-state hackers breached its systems and stole undisclosed BIG-IP security vulnerabilities and source code. The company states that it first became ...