How do I secure a subdomain using UCC SSL?

The UCC SSL Certificate is used to secure multiple domains like www.example.com, www. example.net, www.example.co.uk etc. and if you want to secure your subdomains like shop.example.com, distributors.example.com and careers.example.com then you should try Unified Communication Wildcard Certificate instead of UCC SSL Certificate because it protects both multi-domains as well as subdomains.

WordPress and SSL

I believe generally, a website is either secure (SSL), or it’s not. If you needed to activate SSL for a portion of your website, you should keep it all as https://. There is no drawback to doing so. If anything, it will give people more confidence in your website. Those 2 links you have mentioned … Read more

Core update of 4.2.3 changes all link to https [duplicate]

I got the same problem, site wasn’t loading with Chrome after the update (I guess Firefox/Safari handles this somehow differently), because of those https asset links. Are you using WooCommerce by any chance? After updating that I got my site running again, here is a part of their changelog: Fix – Fixed Google Chrome forcing … Read more