The National Security Agency, Cybersecurity and Infrastructure Security Agency and international partners released joint guidance Oct. 30 on best practices for Microsoft Exchange server security. The ...

The NSA, CISA, Australia's Cyber Security Centre, and Canada's Cyber Centre jointly released comprehensive security practices for Exchange hardening.

The release builds on CISA’s Emergency Directive 25-02 and outlines measures such as restricting administrator access, using multi-factor authentication (MFA), tightening transport security settings ...

Best practices include a focus on hardening user authentication and access, ensuring strong network encryption, and ...

US and allied cyber agencies team up to try to nudge users to pay more attention to securing Microsoft Exchange Server.

Microsoft has fixed a major bug preventing Microsoft 365 users from launching the classic Outlook email client on Windows ...

Microsoft is now testing its own in-house AI image generation model. You can test the new model at the LMArena leaderboard site. The new model will soon be available in Copilot and Bing Image Creator.

Schleswig-Holstein has moved from Microsoft Exchange and Outlook to Open-Xchange and Thunderbird for e-mail. Other EU entities have opted for open-source alternatives. This switch isn't just a ...

Frontline technicians juggle more than just work orders—they balance customer visits, team meetings, and personal commitments. Until now, keeping these schedules aligned often meant switching back and ...

Microsoft said it has revamped the Internet Explorer (IE) mode in its Edge browser after receiving "credible reports" in August 2025 that unknown threat actors were abusing the backward compatibility ...

Oct 9 (Reuters) - Former British Prime Minister Rishi Sunak said on Thursday he has joined U.S. tech giant Microsoft (MSFT.O), opens new tab and AI startup Anthropic as a senior adviser. Sunak, who ...

A cybercrime gang tracked as Storm-2657 has been targeting university employees in the United States to hijack salary payments in "pirate payroll" attacks since March 2025. Microsoft Threat ...