Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too ...

A week ago, the security researcher who goes by “Nightmare Eclipse” published information about RoguePlanet, a zero-day ...

Chaotic Eclipse strikes again, releasing their seventh zero-day in just two months.

New benchmark claims Microsoft Defender catches nearly all malicious email on its own, with integrated third-party tools ...

Microsoft has confirmed an emergency security update as CISA warns that two new Defender zero-days are being exploited by attackers.

Microsoft Defender Experts for Hunting, a new managed security service for Microsoft 365 Defender customers, is now generally available. Announced in May, Defender Experts for Hunting provides ...

Microsoft Defender, the company’s security app, is now available to any individual who has a subscription to Microsoft 365, the online productivity suite that includes Word, Excel, and more. Different ...

This especially affects users who rely on the shortcut for wallet addresses.

Microsoft Defender (previously Windows Defender) has been a part of the Windows operating system since the early 2000s, with Microsoft improving and iterating on it up to the present — and presumably ...

Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft Defender and Windows users. No less than ...

To disable Microsoft Defender on Windows 11, go to Settings > Privacy & Security > Windows Security > Virus & Threat Protection, click Manage Settings, and toggle off ...

Endpoint Management Platforms, Q2 2026, with the highest scores in the current offering and strategy categories.