You can redirect the Exchange Server to a new IP address for both POP3 and IMAP4 access through the EAC, by updating the DNS record to pair the new IP address with the Exchange Server's domain name.

Microsoft says customers should ensure their Exchange server patches are up to date to prevent cyber criminals from deploying BlackCat ransomware.

How to Secure a Microsoft Exchange Server. Many small businesses run a Microsoft Exchange server to manage their employee's email, calendar and address book data. As an Exchange system ...

Microsoft has urged customers to be on high alert for an “improper authentication bug”, which could allow threat actors with admin access to an on-prem Exchange Server to escalate privileges into the ...

About Exchange Server 2003 Microsoft Exchange Server 2003 works with Windows Server 2003 and Microsoft Office 2003 to deliver best-in-class e-mail-based collaboration services that are highly secure, ...

Last year, two high severity, easily exploitable Microsoft Exchange vulnerabilities dubbed ProxyLogon and ProxyShell made waves in the infosec sphere. Nearly a year later, Exchange Server admins ...

Microsoft has urged its customers to be on high alert after discovering a dangerous vulnerability in hybrid Exchange deployments.