Exchange 2019 – Don’t forget to update the TLS certificate name after renewing your SSL certificate
As Exchange/IT Admins, updating an SSL certificate is easily achieved using the Exchange Management Shell (EMS) and normally assigning the services to the new SSL certificate and performing an IISRESET,…
Exchange 2019:- No option in the EAC to create SSL certificate request anymore.
For those familiar with Exchange and have been working over the years with it, whether it is Exchange 2013, Exchange 2016 and Exchange 2019, you normally login to the Exchange…
Exchange 2013/2016/2019:- Are you over exposing your server to the internet?
If you are new to Exchange, let me bring you up to speed with how attacks have increased since 2020 and Exchange servers that are published to the internet are…
Exchange 2019:- Running the install on Windows Server 2022
With Windows Server 2022 now supported, I moved my lab from Exchange 2019 running on Windows Server 2019 Core to Windows Server 2022 Core. I did a complete reinstall as…
Windows 11: Enable the features in Core isolation
With the security landscape constantly changing, your operating system needs to be in check as well. In Windows 11 Security, you may notice that the icon in the taskbar has…
Windows 11:- FTP still not secure if strong security is not applied.
In the landscape of forever changing threats, one that is always overlooked is the FTP service running on machines. In Windows 11, this is no different to legacy versions that…
Windows 11/Windows 11 Insider Preview:- visible changes in names
If you have worked with Windows like I have since the early days, version 3.11 and progressed to the newer versions, you may have noticed that you always had an…
Windows 11 Insider Preview – Terminal and options
The Windows 11 landscape keeps updating and what used to be “Windows Terminal” if you right-clicked the start menu, is now called “Terminal” as shown below: The cool part is…
Exchange 2019 :- Updating ESET Mail Security for Exchange to V9
ESET Security product for Exchange does a pretty good job in handling emails and blocking malicious content but I have found that some versions have caused headaches for Exchange and…
Exchange 2016/2019 :- Apply the October 2022 Security update
The October 2022 security updates for the different Exchange versions are out and it is advisable to update your servers. In my lab, I am running different versions of Exchange…