CompTIA Network+ N10-009 Practice Question

A company wants to ensure the authenticity, confidentiality, and integrity of its secure communications across its network. What is the BEST method to achieve this?

  • Increasing the complexity of network passwords

  • Enabling firewall rules for incoming and outgoing traffic

  • Implementing a Public Key Infrastructure (PKI) system

  • Applying strict access control lists (ACLs)

CompTIA Network+ N10-009
Network Security
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