I recently had to assist with troubleshooting an issue where running the cmdlet New-ComplianceSearchAction against a Content Search result in Microsoft Purview (https://compliance.microsoft.com/) would not delete any email and discovered a few key behavioral items that I wanted to highlight and provide a script I
As stated in the following Microsoft documentation: How Exchange Online uses TLS to secure email connections https://docs.microsoft.com/en-us/microsoft-365/compliance/exchange-online-uses-tls-to-secure-email-connections?view=o365-worldwide By default, Exchange Online always uses opportunistic TLS. Opportunistic TLS means Exchange Online always tries to encrypt connections with the most secure version of TLS first, then works
Those who have worked with Exchange Online PowerShell for a while will know how much a challenge it was to move from basic to modern authentication with MFA for unattended scripts that are scheduled to run non-interactively. The introduction and enforcement of modern authentication and
I was recently asked by a colleague who was looking for a way to automate the export of events from Exchange Online, SharePoint Online, OneDrive for Business, Azure Active Directory, Microsoft Teams, Power BI, and other Microsoft 365 services with the Audit Log search feature
This post serves to quickly demonstrate how to install and import the ExchangeOnlineManagement (Exchange Online PowerShell V2) module to connect to Exchange Online in Microsoft 365 to retrieve data, create new objects, update existing objects, remove objects and configure other Exchange Online features. Begin by
I feel that every organization has at some point received phishing emails where the attacker impersonates a high level executive such as a CEO to email a CFO or someone in finance in the organization to try and have funds urgently transferred to an account.
Problem You would like to configure a new transport rule in Exchange Online with one of the following conditions: has specific properties including any of these words has specific properties matching these text patterns You proceed by navigating to mail flow > rules: Create a
I’ve recently been asked a few times about a common issue that many on-premise Exchange administrators encounter when transitioning to Office 365 so I thought I’d write a quick blog post outlining how to modify or add email addresses to an Office 365 mailbox for
