Final answer:
One way to mitigate the risk of attacks is by using encryption as a communication control, specifically asymmetric cryptography.
Explanation:
One way to mitigate the risk of attacks is by using preventive controls, such as encryption. Encryption can be used as a communication control to protect sensitive information from being intercepted and accessed by unauthorized individuals. Specifically, asymmetric cryptography can be employed, which involves the use of a public key for encryption and a private key for decryption.
For example, let's say Alice wants to send a message to Bob securely. Alice would use Bob's public key to encrypt the message, and only Bob's private key can decrypt the message. This ensures that even if the message is intercepted, it cannot be deciphered without the private key.
By implementing encryption as a communication control, the risk of attacks can be reduced as sensitive information is protected from unauthorized access.