Day: 25 December 2020

IPTables Commands
Useful commands to allow port in iptables, delete port in iptables, save iptables permanently.

PowerShell Connect to Exchange Online
Steps to connect to Exchange Online in Microsoft 365

PowerShell connect to Microsoft 365 AD
How to install Microsoft 365 AD PowerShell modules, both AzureAD and Msol and how to connect to Microsoft365 PowerShell