WASHINGTON (Reuters) -A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ransomware, Microsoft said in a late Wednesday blog post.

Several entities in South Africa have been compromised by hackers who exploited a security vulnerability in Microsoft's (NASDAQ:MSFT) SharePoint servers, according to Eye Security, the cybersecurity ...

Microsoft's blog recently gave a firm warning: unsupported systems aren't just outdated, they're unprotected. That message targets anyone still using Windows 10, and it's serious. In Microsoft's ...

Microsoft Threat Intelligence has noted that financially motivated threat actor Storm-0501 ransomware have continued to develop their campaigns to bring a sharpened focus on cloud-based tactics, ...

A new report out today from Microsoft Threat Intelligence details how the financially motivated threat group Storm-0501 is shifting its focus toward cloud-based ransomware campaigns, moving beyond the ...

A vulnerability in Fortra’s GoAnywhere Managed File Transfer (MFT) tool with a CVSS score of 10.0 is being actively exploited in ransomware attacks, Microsoft has warned. The tech giant published a ...

The online attacks are designed by cyber criminals to lock private data from Canadian businesses and individuals until ...

A multi-stage phishing campaign targeting Russia abuses GitHub and Dropbox to disable Microsoft Defender and deploy Amnesia ...

See how three organizations strengthen security and accelerate AI innovation with Microsoft’s family of security products.

WASHINGTON (Reuters) -Microsoft said some of the hackers involved in the cyberespionage sweep aimed at the U.S. tech giant's SharePoint servers are now using ransomware, a potential escalation in the ...