Microsoft Defender news and updates for all platforms

27 May 2025

Choosing the Right Security for Your Small Business Needs

Microsoft Defender and Bitdefender offer robust solutions for SMBs. Learn why Microsoft's features may suit larger teams and how Bitdefender excels in customer support. Understand each provider's unique strengths for tailored business protection.

18 May 2025

Enhancing Security: The Role of Antivirus in Windows 11

Explore the importance of antivirus software, including Microsoft Defender and third-party options like Comodo Internet Security, in safeguarding Windows 11 against cyber threats.

05 May 2025

Windows 11 Users Rethink Third-Party Antivirus Benefits

Explore why some Windows 11 users are choosing built-in security over third-party antivirus solutions, weighing resource demands and system performance.

04 May 2025

Comodo Antivirus Offers Comprehensive Protection Solutions

Explore how Comodo Antivirus provides a comprehensive security solution with its advanced features, offering an alternative to traditional antivirus software for optimum system performance.

06 Mar 2025

Microsoft Cleared in CCI Antitrust Case Over Bundling

Microsoft's practice of bundling Microsoft Defender with Windows OS was upheld by the CCI, which found no market foreclosure or restriction on competition.

05 Mar 2025

Microsoft Antitrust Complaint Dismissed by Indian Authority

The Competition Commission of India has cleared Microsoft of antitrust claims regarding the bundling of Microsoft Defender with its Windows OS, citing a lack of evidence of anti-competitive conduct.

05 Mar 2025

Microsoft's Bundling of Antivirus Clears Regulatory Scrutiny

The Competition Commission found no violations in Microsoft's integration of Defender antivirus with Windows, dismissing concerns over competition norms.

04 Mar 2025

CCI Clears Microsoft of Anti-Competitive Allegations

The Competition Commission of India dismissed allegations against Microsoft for bundling Defender antivirus with Windows, citing no user coercion.

03 Mar 2025

Understanding Antivirus Choices for Windows 11 Users

With Windows 11's Microsoft Defender offering basic protection, users may explore antivirus options such as McAfee and Bitdefender for enhanced cybersecurity features, particularly if handling sensitive data.

27 Feb 2025

Exploring Antivirus Solutions: Microsoft Defender vs. McAfee

Comparing Microsoft Defender and McAfee Antivirus solutions. A close look at device security, privacy, and affordability for users seeking reliable protection against threats.

21 Sep 2024

Microsoft Releases September Patch Tuesday Updates for Windows Security

On September 9, 2024, Microsoft released Patch Tuesday updates for Windows 10 and 11, addressing security vulnerabilities, adding features, and fixing bugs. Updates include KB5043064, KB5043050, and more. Microsoft Defender also received significant updates to enhance performance and security.

19 Sep 2024

Microsoft Reviews Security Product Interaction Following IT Outage

Microsoft may alter how security products interact with the Windows kernel after an IT outage affected CrowdStrike customers. If access to load kernel drivers is restricted, security vendors must redesign products to operate with lower privileges. The impact on Microsoft Defender is uncertain.

05 Sep 2024

Microsoft Defender Evolves into Comprehensive Security Solution

Microsoft Defender has evolved into a comprehensive security solution, offering firewall, antivirus, and reputation-based protection. Features like Secure Boot, Core Isolation, and Windows Sandbox enhance system integrity, while BitLocker and Windows Hello ensure data encryption and secure access.

24 Jun 2024

Microsoft Defender to Enhance Detection Accuracy Amid False Alarms

Microsoft Defender has faced issues with false alarms, mistakenly flagging legitimate updates and URLs as malware. Recently, it identified a harmless text file as the Casdet trojan. Microsoft has acknowledged these errors and is committed to enhancing detection accuracy.

News about Microsoft Defender for all platforms