Microsoft Defender
Microsoft Defender helps prevent, detect, and respond to attacks across devices, identities, apps, email, data, workloads, and clouds. Explore threat intelligence, capabilities, and real-world guidance to help you get more out of Defender.
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User access can be simpler for your users and more secure for the enterprise. -
Step 8. Protect your documents and email: top 10 actions to secure your environment
The “Top 10 actions to secure your environment” series outlines fundamental steps you can take with your investment in Microsoft 365 security solutions. -
Analysis of a targeted attack exploiting the WinRAR CVE-2018-20250 vulnerability
A complex attack chain incorporating the CVE-2018-20250 exploit and multiple code execution techniques attempted to run a fileless PowerShell backdoor that could allow an adversary to take full control of compromised machines. -
Building the security operations center of tomorrow—better insights with compound detection
Learn how compound detection can help you apply the law of data gravity and correlate insights across your security platforms. -
Discover and manage shadow IT with Microsoft 365
Gain control of your shadow IT and enable employee productivity. -
Defend your digital landscape with Microsoft 365
Detect a security breach in real-time and respond immediately to reduce damage. -
The evolution of Microsoft Threat Protection, April update
Learn about the latest updates to Microsoft Threat Protection and the details of its foundation built on supporting Zero Trust. -
Understand and improve your security posture with Microsoft 365
Instill confidence in your board with a stronger security posture. -
Updates for Microsoft 365 help strengthen data privacy
Updates for Microsoft 365 provide organizations with more control and options to strengthen their data privacy practices. -
Get security beyond Microsoft products with Microsoft 365
Read the “Security beyond Microsoft products” e-book to learn how Microsoft 365 Enterprise E5 safeguards a diverse digital ecosystem. -
Safeguard your most sensitive data with Microsoft 365
Protect your most privileged data and comply with GDPR. -
Detecting credential theft through memory access modelling with Microsoft Defender ATP
Microsoft Defender ATP instruments memory-related function calls such as VirtualAlloc and VirtualProtect to catch in-memory attack techniques like reflective DLL loading.