Department of Homeland Security headquarters, several of its agencies and the Department of Health and Human Services have ...

South Africa’s National Treasury is among at least 400 entities worldwide to be affected by a hack of Microsoft’s SharePoint ...

More information has emerged on the ToolShell SharePoint zero-day attacks, including impact, victims, and threat actors.

Multiple hacking groups—including state actors from China—have targeted a vulnerability in older, on-premises versions of the ...

Microsoft has issued a stark warning about a recent cyberattack targeting critical infrastructure, including the U.S.

Unknown threat actors have breached the National Nuclear Security Administration's network in attacks exploiting a recently ...

Victims of the recent global hacking campaign include the National Institutes of Health and the National Nuclear Security ...

A massive cyber-espionage campaign has compromised nearly 400 organizations globally by exploiting a critical vulnerability ...

One of the agencies affected by the zero-day vulnerability is the National Nuclear Security Administration (NNSA).

The active exploitation of a zero-day vulnerability in Microsoft SharePoint has led to a sweeping cyberattack involving over 100 organizations, including the U.S. National Nuclear Security ...

Microsoft SharePoint hack was identified in May 2025. However, it couldn't be avoid. Here's all you need to know about the security breach.

A widespread cyberattack, attributed to Chinese state-sponsored hackers, compromised over 100 organizations globally, ...