API Key Rotation Workflow
Generate new API keys, create HMAC signatures for validation, and hash old keys for audit logging.
何时使用此配方
Structured API key rotation with audit trail. Ensures new keys work before decommissioning old ones, and maintains security logs without storing raw secrets.
步骤
Secret Generator
试用此工具 →Generate new API key
HMAC Generator
试用此工具 →Validate new key with HMAC
Hash Calculator
试用此工具 →Hash old key for audit trail
UUID Generator
试用此工具 →Create audit event ID
常见问题
How often should API keys be rotated?
Every 90 days for production keys, immediately on team member departure, and instantly if a key is potentially compromised.
Why hash old keys for audit logs?
You need to identify which key was used without storing the actual secret. A SHA-256 hash lets you match against known keys without exposure risk.
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