The NSA, CISA, Australia's Cyber Security Centre, and Canada's Cyber Centre jointly released comprehensive security practices for Exchange hardening.
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 ISA Feature Pack 1, now available for download from the Microsoft Web site, incorporates new application-layer firewall defenses and security enhancements for Microsoft Exchange Server and Outlook ...
Microsoft has confirmed that two recently reported zero-day vulnerabilities in Microsoft Exchange Server 2013, 2016, and 2019 are being exploited in the wild. "The first vulnerability, identified as ...
Microsoft is working on fixing an ongoing and widespread Microsoft 365 outage that is impacting multiple services and features, including Exchange Online, Microsoft Teams, and SharePoint Online. Since ...
Get the latest federal technology news delivered to your inbox. The Cybersecurity and Infrastructure Security Agency issued an emergency directive Thursday instructing agencies to take immediate ...
Microsoft late Thursday confirmed the existence of two critical vulnerabilities in its Exchange application that have already compromised multiple servers and pose a serious risk to an estimated ...
Microsoft is advising Exchange Server administrators to remove some of the endpoint antivirus exclusions that the company’s own documentation recommended in the past. The rules are no longer needed ...
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