Windows 10 KB5099539 is out for July 2026, adding SHA-2 RDP certificate support and continuing the Secure Boot 2023 ...

Microsoft has been rethinking its commitment to Windows for a while now, with Insider builds of the operating system showing a swing away from web-based user experiences and back to native code. That ...

Running a dev station, gaming rig, and home server on the same machine is a lot easier than you think ...

Windows Sandbox isn't just for malware testing ...

The CloudZ Trojan steals data through Microsoft Phone Link. The campaign has been active since at least January 2026. Follow our practices to protect yourself from the CloudZ Trojan. Cisco Talos ...

Threat actors are now abusing DNS queries as part of ClickFix social engineering attacks to deliver malware, making this the first known use of DNS as a channel in these campaigns. ClickFix attacks ...

Microsoft PowerShell is a trusted tool for many information technology (IT) professionals managing Internet Information Services (IIS) web server farms with dozens or even hundreds of app pools. With ...

In January 2026, Microsoft Defender Experts identified a new evolution in the ongoing ClickFix campaign. This updated tactic deliberately crashes victims’ browsers and then attempts to lure users into ...

If you’re confident with coding, you may find it easier to install Windows patches with PowerShell than to use Microsoft’s system. With PowerShell, you can remotely manage updates across multiple ...

Cybercriminals keep getting better at blending into the software you use every day. Over the past few years, we've seen phishing pages that copy banking portals, fake browser alerts that claim your ...

After noticing a spike in detections involving what looked like a movie torrent for One Battle After Another, Bitdefender researchers started an investigation and discovered that it was a complex ...