Products built to be secure from the start
Grow with confidence knowing that security is built into everything we develop and deliver.
Microsoft built-in security
Take advantage of out-of-the-box security and a commitment to helping modern enterprises grow with confidence.
Processes that focus on defense in depth
Innovate boldly with platforms that prioritize security at every phase of design and development.
Protection against ever-evolving threats
Stay ahead of cybercriminals with the latest innovations in machine learning and AI.
Partnerships with the global security community
See how our international collaboration helps safeguard your digital world.
Explore built-in Microsoft security features
Protect critical resources from the start
Get out-of-the-box security and focus on growing your business.
See what analysts have to say about Microsoft Azure
For the ninth consecutive year, Microsoft was named a Leader in the 2022 Gartner Magic Quadrant for Cloud Infrastructure and Platform Services.
Shield your network from phishing attempts
Simplify and secure your environment with Azure Active Directory certificate-based authentication (CBA).
Stop potential attacks before they start
Help employees protect your organization with this default security control in Microsoft Office.
Stress less with the core security of Windows 11
Get antivirus and malware protection, tracking prevention, and biometric logins at no extra cost.
Connect to a global network
Get a secure and reliable cloud experience supported by more than 220 Azure data centers and 175,000 miles of fiber lines across 140 countries.
Get protection across all devices
Protect your devices wherever you work with updated security features for Windows 11.
Trust the experts
Get security capabilities honed by decades of research and a commitment to making products secure from the start.
Build more secure software
Create secure solutions that conform with the Microsoft Security Development Lifecycle (SDL).
The cloud with over 100 compliance certifications
Simplify your compliance with region- and industry-specific certifications in Microsoft Azure.
Reduce your risk
Streamline management of your compliance requirements with Microsoft Purview Compliance Manager.
Combining data and people
Prevent breaches with a powerful mix of AI-driven vulnerability detection and threat intelligence efforts led by teams of security professionals.
Stay ahead of ransomware
Discover how to prepare to defend and recover, protect network credentials, and prevent, detect, and respond to threats.
Explore learnings from past research discoveries
See important takeaways from past Microsoft experiences and how you can close similar gaps in your security.
Use third-party software with confidence
The MSVR Program learns about and responds to potential vulnerabilities in third-party products run on Microsoft platforms.
Experience proactive security
Members of MORSE take a preventative approach to security, identifying potential attack paths and fixing high-risk issues before a breach can happen.
When we learn together, we’re stronger together
See how Microsoft strengthens product security by connecting with researchers, governments, and customers.
Meet the team that’s leading the fight against cybercrime
Learn how the DCU strives to diminish the disruptive and damaging effects of cybercrime by targeting online criminal networks.
Get solutions with integrated security advantages
Worry less about cyberthreats and focus on growing your business with built-in security features.
Protect your workloads in Azure
Identify and protect against threats with native controls and services.
Windows chip-to-cloud security
See why businesses experienced a reported 58% drop in security incidents with Windows 11 Pro devices.
Get to know the Microsoft Security Development Lifecycle
Explore this security-first development methodology that helps you incorporate critical protections.
Learn more about the cybersecurity landscape
Explore resources to help you navigate the ever-evolving world of cybersecurity.
Raise your baseline security
Find out how Microsoft defaults can help you better protect against threats.
Five best practices for cloud security
Learn how to strengthen access control, improve security posture, secure apps and data, mitigate threats, and protect your network.
Innovate securely with Azure
Discover how built-in Azure security capabilities help your organization safely operate, innovate, and scale.
Explore the role of security in government
See how governments can build trust by securing their services, data, and citizen information with Microsoft.
Protect hybrid work
Help prevent breaches wherever your employees work with the built-in protections of Windows 11.
The Ransomware-as-a-Service economy
Learn more about this increasingly popular criminal business model and how to protect against it.
Discover cloud security benchmarks
Learn how to secure your cloud solutions with best practices and guidance from experts at Microsoft.
Security Best Practices with Cloud Adoption Framework
Learn more about the evolution of the cybersecurity landscape and how you can protect your cloud presence.
Simplify security management
Increase your security posture with Azure AD security defaults that make it easier to protect your organization.
Improve your security—automatically
Automate your Windows 10, Windows 11, Microsoft Edge, and Microsoft 365 software updates with Windows Autopatch.
Assess your security posture
Measure your organization’s security posture and get recommendations for how to improve it with Microsoft Secure Score.
Protect critical resources from the start with the hardware- and Zero Trust-based security of Windows 11 Pro.