試験
通常
試験時間: 00:00問題時間: 00:00
問題一覧
問題 53 / 100
In which of the following situations is it recommended to implement a VPN?
①Repairs in the event of hardware failure
②Enhancing security when using public Wi‑Fi
③Disable automatic software updates
④Adding a translation feature to the website
⑤Adding external storage