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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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Multiple high-profile incidents have demonstrated that ransomware can have catastrophic effects on all of us.
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The CISO Perspective: Putting lessons from WannaCrypt into practice to avoid future threats
Last month, customers and companies around the world were impacted by the WannaCrypt ransomware attack. -
Analysis of the Shadow Brokers release and mitigation with Windows 10 virtualization-based security
On April 14, a group calling themselves the Shadow Brokers caught the attention of the security community by releasing a set of weaponized exploits. -
Windows Defender ATP Fall Creators Update
UPDATE: For the latest information on Windows Defender ATP features and capabilities, read the blog post What’s new in Windows Defender ATP. -
Tips for protecting your information and privacy against cybersecurity threats
This post is authored by Steven Meyers, security operations principal, Microsoft Cyber Defense Operations Center. -
Windows Defender ATP machine learning: Detecting new and unusual breach activity
Microsoft has been investing heavily in next-generation security technologies. -
Top 5 best practices to automate security operations
This post is authored by Jonathan Trull, Worldwide Executive Cybersecurity Advisor, Enterprise Cybersecurity Group. -
Ransomware 1H 2017 review: Global outbreaks reinforce the value of security hygiene
The trend towards increasingly sophisticated malware behavior, highlighted by the use of exploits and other attack vectors, makes older platforms so much more susceptible to ransomware attacks. -
3 key tenets to help with security management
This post is authored by Berk Veral, Director, Product Marketing, Enterprise Cybersecurity Group. -
New Microsoft 365 features to accelerate GDPR compliance
Today we made several Microsoft 365 security and compliance announcements and updates as part of the news from the Microsoft Ignite conference. -
Stepping up protection with intelligent security
With digital transformation, technology becomes increasingly central to every business and organization.