Yes, definitely.
CKEditor Cloud Services is based on the Amazon Web Services (AWS) infrastructure for high performance, global accessibility and scalability. It is a rock-solid and trustable architecture with a virtual private network, web application firewalls, and a dedicated set of self-handling, disaster recovery and failover strategies in place, implementing all AWS security recommendations. The communication between the client and CKEditor Cloud Services is always encrypted.
We adhere to the EU General Data Protection Regulation (EU GDPR), guaranteeing high level of privacy protection.
If for any reason your requirement is to use your own in-house servers and computing infrastructure, please note CKEditor Cloud Services is available as On-Premises as well.