Step 3. Protect your identities: top 10 actions to secure your environment
The “Top 10 actions to secure your environment” series outlines fundamental steps you can take with your investment in Microsoft 365 security solutions.
Best practices
Get practical guidance for building a stronger, more resilient security strategy. Learn best practices from Microsoft experts that’ll help you defend against today’s threats.
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Secure and verify every identity with Microsoft Entra
Microsoft Entra expands beyond identity and access management with new product categories such as cloud infrastructure entitlement management (CIEM) and decentralized identity.
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Best practices for securely using Microsoft 365—the CIS Microsoft 365 Foundations Benchmark now available
The Center for Internet Security’s (CIS) Microsoft 365 Foundations Benchmark provides prescriptive guidance for establishing a secure baseline configuration for Microsoft 365. -
Guide to Developing a National Cybersecurity Strategy—a resource for policymakers to respond to cybersecurity challenges
Multi-stakeholder collaboration helps to build better security policies in the recently released Guide to Developing a National Cybersecurity Strategy. -
Windows Defender ATP has protections for USB and removable devices
We recommend a layered approach for device control security, which incorporates multiple avenues of protection, including each of the above. Prevent threats with Microsoft Defender
The Microsoft Defender family offers comprehensive threat prevention, detection, and response capabilities for everyone—from individuals looking to protect their family to the world’s largest enterprises.
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Step 2. Manage authentication and safeguard access: top 10 actions to secure your environment
The “Top 10 actions to secure your environment” series outlines fundamental steps you can take with your investment in Microsoft 365 security solutions. -
Step 1. Identify users: top 10 actions to secure your environment
The “Top 10 actions to secure your environment” series outlines fundamental steps you can take with your investment in Microsoft 365 security solutions. -
How to help maintain security compliance
This is the last post in our eight-blog series on deploying Intelligent Security scenarios. -
CISO series: Lessons learned—4 priorities to achieve the largest security improvements
In this blog, Jonathan Trull shares methods he uses to prioritize where and how he spends his resources to achieve the largest security improvements. Retain Microsoft Security Experts
Microsoft Security Experts are now available to strengthen your team with managed security services. Learn how to defend against threats with security experts.
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How to share content easily and securely
This post is part of our blog series on deploying Intelligent Security scenarios. -
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. -
Top 10 security steps in Microsoft 365 that political campaigns can take today
With the U.S. midterm elections rapidly approaching, campaigns must be vigilant in protecting against cyberattacks to their online collaboration tools, including email. -
Practical application of artificial intelligence that can transform cybersecurity
There is tremendous opportunity to use AI—particularly machine learning—to improve the efficacy of cybersecurity, the detection of hackers, and even prevent attacks before they occur.
