Two zero-day flaws in Microsoft Defender, the antivirus engine built into every Windows installation, are already being exploited by attackers to gain elevated privileges on target systems. Both ...

In-game stuttering is an issue of the past ...

Both Microsoft Defender and Malwarebytes could certainly be more generous with their offerings. Although they have the fundamentals well covered, neither of them offers a complete security suite. A ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Avast One Free combines excellent malware protection, cross ...

CISA confirmed on Monday that ransomware gangs are now exploiting a Microsoft Defender privilege escalation vulnerability, dubbed BlueHammer, that has previously been abused in zero-day attacks.

BlueHammer became public on April 2 in an unusual fashion. A researcher using the names Chaotic Eclipse and Nightmare Eclipse ...

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact.

A set of 13 exploits were released by the Shadow Brokers hacker group, with Microsoft providing a rapid response, downplaying ...

Here's what those enrolled in the Windows 10 Extended Security Updates program need to know about each monthly security update. Now updated for KB5094127, released on June 9, 2026. Editor’s note: ...

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A cyber warfare operations officer watches members of the 175th Cyberspace Operations Group analyze log files and provide a cyber threat update utilizing a Kibana visualization on the large data wall ...