Open-source / philosophy
Open source.
Operational independence.
Open-source software makes it possible to inspect how a platform works and decide how to operate it. That matters when choosing systems that need to be maintained, recovered, and understood over time.
Choosing and operating systems
Understand the platform and its dependencies.
Access to the source helps with evaluation and troubleshooting. It also helps explain how a change might affect the system. Knowing how compute, storage, networking, and applications depend on each other is as important as choosing the software.
Retain operational control.
Running infrastructure directly means taking responsibility for its configuration, maintenance, access, and data. Open source allows that control, but the systems still need updates, documentation, and a recovery plan.
Keep security work within permission.
White-hat work requires permission and a clear scope. Handle vulnerabilities privately, avoid unnecessary risk, and grant only the access a task needs.