This proposed Birds of a Feather (BOF) session will discuss policies and best practices for High Performance Computing (HPC) centers to enable remote access for science gateways and related cyberinfrastructure. The BOF will also promulgate the efforts of the Science Gateways Next Generation HPC Access Working Group, co-organized by the Science Gateways Community Institute (SGCI, sciencegateways.org) and Trusted CI (trustedci.org). This working group is an open-community effort with a charter to draft a set of general recommendations for academic research computing centers and science gateway providers to securely enable science gateways. The working group will base its recommendations on a broad understanding of HPC center cybersecurity requirements and concerns, and on a classification and description of common science gateway access mechanisms.