Discover these critical rules aimed at optimizing your Exchange Server environment. These guidelines cover essential aspects of email security, monitoring, and server management to ensure a reliable and efficient email system for your organization.
Email is a critical communication tool for businesses and individuals worldwide. However, it’s also a common vector for cyber threats like phishing and spoofing.
Three ways these threats are combatted are Sender Policy Framework (SPF), DomainKeys Identified Mail (DKIM), and Domain-based Message Authentication, Reporting & Conformance (DMARC).
To simplify Outlook Web App (OWA) access for your users, you want to configure the Outlook Web App page to automatically redirect users to https. The HTTP redirect procedure in IIS Manager simplifies OWA URL and forces to SSL connection from mail.domain.com to mail.domain.com/owa .
If email is the property of the employer, then it makes sense to monitor the health of your emails and email server.
Microsoft 365 groups - When anyone sends an email to a Microsoft 365 group (Office365 groups) e.g: [email protected] they don’t receive a copy of their own email, which is different from normal distribution groups.
It is not a good idea to have Windows Update automatically updating your servers. There are a few reasons.
The default message size limit in Exchange Online is 25MB. Even though email attachments are not the best way to share a large file, sometimes it is the only option - and these days, 25MB is quite small. This default limit should be increased; it is easy to do so from the Exchange admin center or Exchange Management Shell.