How often should a key and lock custodian change or rotate locks?

How often should a key and lock custodian change or rotate locks?

• A. Annually
• B. Biannually
• C. Monthly
• D. Weekly

Answer: (A)

Regularly refreshing who can access a facility by changing or rekeying locks is a fundamental part of maintaining control over security. A yearly rotation provides a practical balance: it keeps access current and reduces the window in which a compromised key could be misused, without the constant disruption and higher cost of monthly or weekly changes. If someone leaves, if keys are lost, or if there’s a security incident, you should rotate sooner than the annual schedule. In very high-security environments, more frequent changes might be required, but for most situations, an annual schedule is a sensible, standard baseline.

Regularly refreshing who can access a facility by changing or rekeying locks is a fundamental part of maintaining control over security. A yearly rotation provides a practical balance: it keeps access current and reduces the window in which a compromised key could be misused, without the constant disruption and higher cost of monthly or weekly changes. If someone leaves, if keys are lost, or if there’s a security incident, you should rotate sooner than the annual schedule. In very high-security environments, more frequent changes might be required, but for most situations, an annual schedule is a sensible, standard baseline.