The best-practices guide comes two months after CISA and Microsoft warned of a high-severity vulnerability in Exchange Server ...

Microsoft Exchange is an email service often used by businesses and academic institutions that works with email clients like ...

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

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and National Security Agency (NSA), along with international ...

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

Microsoft's mission to "Copilot all the things" has reached Exchange Server, with a survey asking if admins want the AI ...

The Cybersecurity and Infrastructure Security Agency (CISA) and the National Security Agency (NSA) have released guidance to ...

Organizations running Exchange Server 2019 won't be getting an H2 cumulative update (CU) this year, a Microsoft announcement this month explained. Microsoft is planning to defer the release of the ...

On March 18, the Redmond giant said the software will automatically mitigate CVE-2021-26855, a severe vulnerability that is being actively exploited in the wild. This vulnerability is one of four that ...

Exchange Server downtime is inevitable, especially when your organization relies on a standalone on-premises Exchange server. However, you can reduce the downtime in the event of a disaster if you ...