Exchange Online

This post was Sponsored by Stellar, you can learn more about their EDB Recovery Tool here. Exchange Server is Microsoft’s enterprise email, calendaring, contact, scheduling, and collaboration platform. It is an enterprise-class server that is primarily focused on sending, receiving, and storing email messages for all of the users in the organization. The current version…

Microsoft takes a pivotal step in improving security with the introduction of a daily external recipient limit for Exchange Online customers. Starting in January 2025, the company will enforce a daily Exchange Online bulk email limit of 2,000 external participants to curb spamming and misuse of resources. The recipient rate limit is a security feature…

So, you’ve decided to jump straight into the deep-end and backup your data in Microsoft 365. But first, what does that even mean? Are you planning to back up user’s workstations to OneDrive or embrace the way Microsoft 365 is architected to provide similar or better capacities than a traditional backup product could provide? If…

Microsoft has announced the public preview of a new High Volume Email (HVE) service for Microsoft 365 customers. The new offering enables commercial users to send large volumes of emails beyond the current limits of Exchange Online. Up until now, Exchange Online allowed users to send emails to a maximum of 10,000 internal recipients per…

Sjoukje Zaal gives an overview of the different flavors of Azure Active Directory.

Microsoft is set to retire the Microsoft 365 Purview eDiscovery standard search-mailbox cmdlet. The company has recently announced in a message on the Microsoft 365 Admin Center that this change will go into effect in March this year. The Search-Mailbox cmdlet is a PowerShell command that allows administrators to search for particular items in Exchange…

Exchange Online PowerShell is a command-line tool that allows you to manage your Exchange Online mailboxes and users. It can be used to perform a variety of tasks, such as creating and managing mailboxes, configuring mail flow rules, and managing user permissions. In this guide, we’ll show you how to install and connect to Exchange…

In a decisive move toward bolstering cybersecurity, Microsoft is permanently turning off Remote PowerShell Protocol (RPS) for Exchange Online this month. The company urges customers to move to the REST-based Exchange Online PowerShell version 3 module instead. Remote PowerShell Protocol (RPS) is a feature that allows IT admins to run PowerShell commands or scripts on…

Microsoft announced this week plans to release the public preview of Inbound SMTP DANE with DNSSEC support for Exchange Online in 2024. The new tamper protection capabilities aim to bolster defenses against adversary-in-the-middle attacks in email communications. Specifically, Microsoft will enable two internet protocols for Exchange Online, including the DNS-based Authentication of Named Entities (DANE)…