On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...

Over 750,000 websites require patching following discovery of DotNetNuke XSS vulnerability ...

The gunman who allegedly aimed to target President Donald Trump’s Cabinet at an annual dinner celebrating free speech crystallized widening political violence that imperils such fundamental rights.

For the third time in three years, Donald Trump has come under threat by an attacker. Many facts remain unclear after a gunman stormed the Washington Hilton on April 25, 2026, during the White House ...

Over 10,000 Zimbra Collaboration Suite (ZCS) instances exposed online are vulnerable to ongoing attacks exploiting a cross-site scripting (XSS) security flaw, according to nonprofit security ...

U.K. counterterrorism police are investigating an arson attack on a London building that was formerly used by a Jewish charity following a spate of similar incidents in recent weeks. The fire occurred ...

A little-known Islamist group has claimed a string of attacks on Jewish sites and Western financial institutions across Europe since early March. Calling itself Harakat Ashab al-Yamin al-Islamia (HAYI ...

Bluesky’s website and app are still struggling on Friday after experiencing service interruptions that chief operating officer Rose Wang attributed to an ongoing cyberattack. On Thursday evening, the ...

As a result, users have been experiencing “intermittent interruptions in service for their feeds, notifications, threads and search,” Bluesky says. The company first got a report of “intermittent app ...

Investigators are learning more about the suspect and victim in a deadly DeKalb County attack spree. One victim, a federal employee, is being remembered as an avid runner and beloved family member.

An Iranian missile attack on Prince Sultan Air Base in Saudi Arabia on Friday injured 10 U.S. service members, according to multiple outlets. Two of the service members were seriously injured, a U.S.