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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Modernize your Security Operations Center with Microsoft Sentinel
Microsoft Sentinel is a cloud-native SIEM solution powered by AI and automation that delivers intelligent security analytics across your entire enterprise.
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October 1, 2015

5 min read

Cloud security controls series: OneDrive for Business

OneDrive for Business can help ensure that business files for organizations’ users are stored in a central location making it easy for users to search, share and collaborate on documents using a range of devices.
April 6, 2016

3 min read

Microsoft Cloud App Security is generally available

Today, we are announcing that Microsoft Cloud App Security is now generally available as the latest addition to the secure platform we are building at Microsoft.
July 6, 2016

3 min read

FedRAMP High: Trust is cloud security validated

The latest Government Office of Accountability report dealing with the security of high impact information technology (IT) systems continues to point out opportunities for improvement in cybersecurity across the US Federal Government.
July 21, 2016

4 min read

New Microsoft Azure Security Capabilities Now Available

In November, Microsoft CEO Satya Nadella outlined a new comprehensive, cross company approach to security for our mobile-first, cloud-first world.
Tailored AI insights from Microsoft Security Copilot
Empower your defenders to detect hidden patterns, harden defenses, and respond to incidents faster with generative AI.
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October 26, 2016

2 min read

Securing the Internet of Things: Introducing the Security Program for Azure IoT

This post is authored by Sam George, Partner Director Program Management, Azure IoT As the Internet of Things (IoT) continues to gain traction in the enterprise, questions of security and privacy are top of mind for business decision makers, executives and IT alike.
November 1, 2016

3 min read

Our commitment to our customers’ security

Windows is the only platform with a customer commitment to investigate reported security issues and proactively update impacted devices as soon as possible.
January 5, 2017

1 min read

Azure Backup protects against ransomware

According to the most recent CRN Quarterly Ransomware Report, malicious infrastructure attacks increased 3500% in 2016 and the percentage is expected to increase in 2017.
January 16, 2017

1 min read

Cybersecurity’s perfect storm

The unprecedented scale and sophistication of modern cyberthreats, combined with the rapidly disappearing IT perimeter, means that while preventing an attack from becoming a breach is ideal, it is no longer realistic.
Go beyond data protection with Microsoft Purview
Govern, protect, and manage all of your data with Microsoft Purview, comprehensive solutions to help give you better visibility and control.
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March 28, 2017

4 min read

World Backup Day is as good as any to back up your data

In today’s security landscape, there are more threats to data than ever before.
April 13, 2017

4 min read

The two-pronged approach to detecting persistent adversaries

Advanced Persistent Threats use two primary methods of persistence: compromised endpoints and compromised credentials.
May 10, 2017

2 min read

Use Enterprise Threat Detection to find “invisible” cyberattacks

This post is authored by Roberto Bamberger, Principal Consultant, Enterprise Cybersecurity Group.
May 15, 2017

3 min read

How the Asia-Pacific region is advancing cybersecurity

Earlier this year, my team and I had the great privilege and pleasure of spending several days in Japan, participating in the Information Technology Promotion Agency (IPA) Symposium.