Refresh Tokens

Assumptions: Conditional Access Policies (CA) do not have sessions properties listed below enabled: Since we do not to use CA to manage sign-in frequency, refresh and session tokens will be set to the default configuration with no option to change their lifetimes. Property Policy property string Affects Default Refresh Token Max Inactive Time MaxInactiveTime Refresh tokens 90   →

[EXO][PS] Audit Log Search for Sign Mailbox

Audit Log Search

[EXO][PS] Identify if user is part of a big AD Group

Quickly check if a user or subset of users are part of a ad group that has more than 5000 members.

 

[EXO][PS] Find all the Distribution Groups a user is a member of.

   Quickly find out all the Distribution Groups a user is a member of with a few lines of simple PS code. 

   

[EXO] Setting up Room Finder in a Hybrid Environment

Summary: This article documents the what’s, why’s and the how’s of setting up Room Finder and Workspaces in a hybrid Office 365 Exchange Environment. The on-premise environment uses ADC with no write-back enabled. Buildings, Cities, Types, and Filters (Capacity, Floors, Features) A room list is a distribution group. A room list is a collection of room mailboxes.   →

[LINUX] Sending email with CURL

Check if port (25 is used for example) is opened.

Example of command to send e-mail using curl. More parameters and information can be found here: https://everything.curl.dev/usingcurl/smtp

Creating Example.txt (using vi editor).

An example of (Example.txt)

[EXO] Exchange Online is depreciating Basic Authentication

If you havent heard already, Microsoft is taking huge steps to improve the overall security in Exchange Online and Office 365 by disabling basic authentication for legacy authentication protocols therein lies the question of “how” to prepare and shift your organization to adopting modern authentication protocols. In the second half of 2021, Microsoft had planned   →

Dictate in Outlook and Office 365*

Try saying “new line”, “new paragraph,” “delete”, “bold that”, and “start list”. Other supported punctuation, commands, and symbols are below. Requirements – microphone access and reliable internet connection – Windwos 10+ – Office 2016+ with Office 365 subscription Supported: Word for Microsoft 365 Outlook for Microsoft 365 PowerPoint for Microsoft 365 Word for Microsoft 365 for Mac PowerPoint for   →

[EXO] Various ways to grab all SMTP address from mailbox

 

[EXO] Concert IMCEAEX string to X500

Simple script to convert IMCEAEX to X500 Address.