Managing Secrets: Keys, Tokens, and the Leaks That End Badly

Dynamic credentials and cloud workload identity beat static keys; what expires hourly can't leak usefully. Long-lived keys get rotation schedules and owners.

Per-service, per-environment credentials with least privilege — one leaked key should compromise one narrow thing, not the estate.

Skipping the discipline this article describes until an incident, audit, or stalled project forces it — every practice above is cheaper adopted early than retrofitted under pressure.