CompTIA Security+ SY0-701 Practice Question
An organization operates multiple offices that frequently communicate sensitive information to the central office. Management wants to ensure that the transmitted data remains confidential and unaltered during transfer. What is the BEST implementation to achieve this goal?
Strengthening endpoint authentication mechanisms at each office
Implementing an encrypted communications channel between the offices
Using context-aware network access solutions to determine connectivity
Deploying traffic optimization appliances across the network