Final answer:
The statement is true. Network recovery training should focus on establishing ad hoc networks quickly but securely.
Step-by-step explanation:
The statement is true. In network recovery training, a key focus is on establishing ad hoc networks quickly and securely. Ad hoc networks are temporary networks that can be quickly set up to provide communication in emergency situations or in situations where traditional networks are not available.
Establishing these networks securely is important to protect the information being transmitted. This involves implementing security measures such as encryption, authentication, and access controls.
By focusing on establishing ad hoc networks quickly but securely, the network recovery team can ensure that communication can be maintained even in challenging circumstances.