GridPane takes care of all necessary server updates. This includes all security-related updates. Nothing is required on your part to maintain to your servers. As long as your server is up and running at your IaaS provider, then we will ensure that the server stack is enterprise ready.
Servers often get restarted at 2am UTC to take care of these updates. If this time isn’t convenient for you, you can change your server’s timezone to one that makes sense for your business, and updates will be applied at 2am in your new timezone.
To update your timezone, please check out this KB article: