問題文
A written procedure says: every system limits unsuccessful login attempts to three, a lock-out period follows the third failure, and a user without valid local account details must contact support to prove identity and obtain a temporary password. Which test sequence validates that procedure?
選択肢
- Fail the login three times and expect the lock, then obtain a temporary secret from support, then set a fresh password and log in again under the documented instructions.
- Fail the login three times and expect the trace, then obtain a written approval from support, then edit a stored profile and log in again under the planned instructions.
- Fail the login three times and expect the report, then obtain a spare terminal from support, then clear a browser cache and log in again under the given instructions.
- Fail the login three times and expect the alert, then obtain a permanent license from support, then send a signed request and log in again under the described instructions.