Answer:
Warning signs tell you can or can't do, and what you must do?
Answer:
A and E
Explanation:
A Key Escrow is necessary when a third-party needs access to encrypted data, such as when there is a court order to decrypt the encrypted data. It involve the law giving the order to decrypt the encrypted data.
A Recovery Agent is a person/entity/role allowed to decrypt a user's data in case of emergency, such as when the original key is lost by the user. It is primarily for helping internal users
A firewall is a programmed software that can be activated through setting. a firewall is designed to protect the computer from viruses and malware etc.
I personally hate it because it is always saying games from game jolt and even steam games are dangerous. hope i helped