When you want to change/manage services for Exchange Server 2013 or above through the Exchange Admin Center, you found the checkboxes options are greyed out and can’t be changed. This is happening because the Exchange server will not allow you to un-assign or remove the SSL Certificate from services. To resolve this issue, you should […]
PowerShell Script: Get Certificate that will be expired soon
I’m back. Yeah, almost 5 weeks I haven’t written something here. This time, I’ve created a PowerShell script that will notify you if there is an SSL Certificate that will expire in days remaining. This script is actually modification script from here. I’ve also uploaded the script on my Github Repo. Below is the complete […]
The Most Common OpenSSL Commands
OpenSSL is a software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end. It is widely used in Internet web servers, serving a majority of all websites. OpenSSL contains an open-source implementation of the SSL and TLS protocols. The core library, written in […]