Creo (+) security measures

Hello,

I just wanted to ask since Creo (+) is in the cloud what protocols does PTC take to assure the users that there is no security breach? If there are security protocols (i.e. Google cloud has Data Encryption,Infrastructure Security, and Secure Software Development Lifecycle (SDLC) and so on and so forth) and if PTC does have these protocols is there an open source brochure or pamphlet customers could probably look at to secure them that their data is safe. 

Thank you.