The Bastion: Open-source Access Control for Complex Infrastructure

The Bastion: Open-source Access Control for Complex Infrastructure

Written By
JP
James Patterson
Dec 25, 2025

Operational teams know that access sprawl grows fast. Servers, virtual machines and network gear all need hands-on work and each new system adds more identities to manage. A bastion host tries to bring order to this problem. It acts as a single entry point for sysadmins and developers who connect to infrastructure through ssh. This model is old in theory, but The Bastion open-source project shows how far a purpose-built access layer can go.

JP

James Patterson

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