Grant time-bound, role-based permissions, never raw admin credentials. Store secrets in a vault, rotate keys regularly, and log access events. Partition environments for development, staging, and production. When a project ends, revoke access in one step and archive artifacts. This approach protects customers and preserves your sleep without slowing down trusted contributors.
Use simple, plain-language agreements that set expectations on confidentiality, data retention, subcontracting, and IP ownership. Attach your data classification policy and breach notification steps. For regulated industries, include processing addendums aligned to your obligations. Clear rules reduce disputes, smooth onboarding, and encourage serious professionals who appreciate predictability as much as you do.