Users can now access all RCSB.org data and services over the HTTPS (“secure”) protocol. This includes:

• Structure Summary Pages
• 3D Viewers
• Search Results
• REST Services

No changes need to be made to utilize this feature. While HTTPS is offered, it is not required. HTTP will be supported for the foreseeable future. For ongoing technical updates, visit status.rcsb.org or subscribe to the RCSB PDB Status Update mailing list.