Exchange Runbooks
As many of the organizations follow the Change Management process as part of ITSM, “Runbook” is a term which is widely used for the implementation or operations of the Infrastructure…
Building Exchange 2019 Lab Environment on Azure using PowerShell
In this post, I would like to share the steps involved in building the Exchange 2019 lab on Azure using Az PowerShell module. My plan is to simulate some of…
Issue with accessing Security Options in Group management console in Windows Server 2016
l Recently, I came across an issue with MMC Snap-in error specifically while navigating to the Security options (wsecedit.dll) in either RSOP.msc or GPedit.msc. Further checking on other servers, noticed…
Due to CredSSP encryption oracle remediation
Recent MS security update was the cause of this error. An authentication error has occurred. The function requested is not supported Remote computer: <computer name> This could be due…
Is your domain secured from spoof/phishing attacks? – Part1
Spoofing is the forgery of an Email address to steal data or to spread malware. Since it appears to originated from one source (mostly looks like the one you trust)…