Microsoft Defender and Microsoft Sentinel
Combat breaches across your organization.
Get the insider account from the frontline defenders who tracked and responded to the NOBELIUM incident, the most advanced nation-state and supply chain attack in history. Gain insights and learn critical steps to improve your security posture against the next wave of attacks.
In December 2020, Microsoft began publicly sharing details on the NOBELIUM incident—an ambitious, sophisticated nation-state cyberattack. Learn from world-class experts about the evolution of nation-state attacks, what made the NOBELIUM attack so significant, and how to prepare your organization.
Report suspicious files and URLs, explore our threat encyclopedia, and see global threat activity.
Learn how Microsoft helps improve the safety of the internet—from tracking and disrupting emerging threats to assisting law enforcement agencies in prosecuting cybercriminals and improving laws.
See the latest insights about the threat intelligence landscape, and get guidance from experts, practitioners, and defenders at Microsoft.
Keep up with expert coverage on critical security matters that can affect organizations like yours.
Safeguard your people, data, and infrastructure with Microsoft Security solutions.
Find out if your security operations center is prepared to detect, respond, and recover from threats.