Answer:
The correct option that fills the blank is:
- Recuerde <u>salir</u> del sistema después de usar una computadora pública.
Explanation:
The translation of the sentence is:
- Remember <u>to leave</u> the system after using a public computer.
And the translation of the options is:
- <em>Entrar</em>
: To get in.
- <em>Salir</em>
: To leave.
- <em>Utilizar</em>
: To use.
- <em>Usar</em>: To use.
In this digital age, <u>an usual recommendation is that if a person uses a public computer, after entering their social networks, closed systems or email</u>, they must leave these networks by means of "logout", since otherwise the next person Using such a computer can modify and even extract information, by this reason, the right option is <em>"salir"</em>.