Protecting against coronavirus themed phishing attacks
Customers are asking us what Microsoft is doing to help protect them from phishing and cyberattacks, and what they can do to better protect themselves.
Microsoft Defender for Office 365
Refine results
Topic
Products and services
Publish date
Tailored AI insights from Microsoft Security Copilot
Empower your defenders to detect hidden patterns, harden defenses, and respond to incidents faster with generative AI.
-
-
New Microsoft Security innovations and partnerships
New innovations for built-in and cross-platform security that embrace AI. -
Data governance and retention in your Microsoft 365 tenant—a secure and highly capable solution
Microsoft 365 has a built in secure, highly capable data governance and retention capability. -
Top 6 email security best practices to protect against phishing attacks and business email compromise
What should IT and security teams be looking for in an email security solution to protect all their users, from frontline workers to the C-suite? Here are 6 tips to ensure your organization has a strong email security posture. 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.
-
How to prevent phishing attacks that target your customers with DMARC and Office 365
DMARC security protocol helps you take control of who can send email messages on your behalf, eliminating the ability for cybercriminals to use your domain to send their illegitimate messages. -
Automated incident response in Office 365 ATP now generally available
Powerful automation capabilities help improve the effectiveness and efficiency of investigating and responding to Office 365 alerts. -
Secure your journey to the cloud with free DMARC monitoring for Office 365
Not knowing who is sending email “from” your organization is an enormous problem for IT managers. -
Analysis of a targeted attack exploiting the WinRAR CVE-2018-20250 vulnerability
A complex attack chain incorporating the CVE-2018-20250 exploit and multiple code execution techniques attempted to run a fileless PowerShell backdoor that could allow an adversary to take full control of compromised machines. Streamline privacy management with Microsoft Priva
Protect and govern personal information, reduce privacy risks, and manage subject rights requests at scale with Microsoft Priva privacy risk management solutions.
-
Step 8. Protect your documents and email: 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 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. -
Be careful of data without context: The case of malware scanning of journaled emails
Recent research on email journaling—an often used testing methodology—shows it can lead to misinterpreted results. -
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.
