

Incident response
Incident response is the process of detecting, investigating, and responding to cyberattacks, security breaches, or IT incidents. Explore the latest trends and intelligence-driven strategies that help you prevent future attacks.
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On March 7, we reported that a massive Dofoil campaign attempted to install malicious cryptocurrency miners on hundreds of thousands of computers.
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Connect to the Intelligent Security Graph using a new API
Most organizations deal with high volumes of security data and have dozens of security solutions in their enterprise, making the task of integrating various products and services daunting and complex. -
Securing the modern workplace with Microsoft 365 threat protection – part 4
This post is authored by Debraj Ghosh, Senior Product Marketing Manager, Microsoft 365 Security. -
Assessing Microsoft 365 security solutions using the NIST Cybersecurity Framework
Microsoft 365 security solutions are designed to help you empower your users to do their best work securely, from anywhere and with the tools they love. -
Attack inception: Compromised supply chain within a supply chain poses new risks
A new software supply chain attack unearthed by Windows Defender Advanced Threat Protection (Windows Defender ATP) emerged as an unusual multi-tier case. -
Small businesses targeted by highly localized Ursnif campaign
In social engineering attacks, is less really more? A new malware campaign puts that to the test by targeting home users and small businesses in specific US cities. -
Delivering security innovation that puts Microsoft’s experience to work for you
Cybersecurity is the central challenge of our digital age. -
Making it real—harnessing data gravity to build the next gen SOC
In this post we address the question: “How do we make data gravity a reality in the security operations center (SOC) while we are under increased and constant pressure from motivated threat actors?” -
CISO series: Partnering with the C-Suite on cybersecurity
In my last blog, we looked at five communication techniques that can help engage business managers in the work of cybersecurity. -
What’s new in Windows Defender ATP
We added new capabilities to each of the pillars of Windows Defender ATP’s unified endpoint protection platform: improved attack surface reduction, better-than-ever next-gen protection, more powerful post-breach detection and response, enhanced automation capabilities, more security insights, and expanded threat hunting. -
Windows Defender ATP device risk score exposes new cyberattack, drives Conditional access to protect networks
Several weeks ago, the Windows Defender Advanced Threat Protection (Windows Defender ATP) team uncovered a new cyberattack that targeted several high-profile organizations in the energy and food and beverage sectors in Asia.