Insights powered by 43 trillion daily signals
The state of the threat landscape
Get the latest learnings from more than 8,500 Microsoft security experts, practitioners, and defenders in the 2022 Microsoft Digital Defense Report.
Learn how Microsoft shut down over 10,000 cybercriminal domains
Attend this virtual event to hear real-world threat protection learnings from the security experts who developed the Microsoft Digital Defense Report.
Cybersecurity awareness resources
Deep-dive cybersecurity training and research
Expand your expertise
Browse learning paths, certifications, and technical documentation to help you continue your security education.
Become a security insider
As the rate and pace of threats continue to accelerate, security is the top priority for every organization. Stay informed with the latest threat intelligence insights from Microsoft's daily signals.
Explore what’s next in security
Learn about the latest cybersecurity innovations and hear from product experts and partners at Microsoft Ignite.
Security resources and training for small businesses
Learn how to protect your business
Cybersecurity literacy and skills for all
Discover self-paced learning paths
These beginner-level modules help learners understand concepts like cybersecurity, Zero Trust, and ransomware.
Explore educational opportunities
Discover how Microsoft and The Last Mile Fund can help you or someone you know pay for a cybersecurity education.
Get certified to fight cybercrime
If you’re an eligible student, get your Microsoft Security, Compliance, and Identity Fundamentals certification for free and earn college credit.
Get an introduction to the concept of cybersecurity and learn about the many types of threats and how you can stay protected.
More from the Microsoft Security Blog
The door is open for anyone to become a cyber defender
Keeping students safer with cybersecurity awareness
Help your students understand the importance of protecting themselves from phishing links and scam ads by using our Cybersecurity Conversation Guide.
It’s Cybersecurity Awareness Month
Discover why security professionals dedicate each October to raising cybersecurity awareness and learn best practices that you can use all year.