We updated the EGroupware hosting to be even more secure and high-performance:
HTTP Strict Transport Security (HSTS) prevents a downgrade to insecure HTTP. It allows web servers to declare that web browsers should only interact with it using secure HTTPS connections, and never via the insecure HTTP protocol. Read more about security with HSTS: Wikipedia HTTP Strict Transport Security
Updated Ciphers for more robust Forward Secrecy. Forward Secrecy protects past sessions against future compromises of secret keys or passwords. Read more about forward secrecy: Wikipedia Forward Secrecy
HTTP/2 is now enabled on all EGroupware domains. HTTP/2 is a major revision of the HTTP network protocol. Read more about HTTP/2: Wikipedia HTTP/2
