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Free CompTIA A+ 220-1102 Practice Question

What physical device or software application is used to restrict which TCP and UDP ports can be used by a network device?

  • Port Security

  • Firewall

  • HUD Token

  • ACL

This question's topic:
CompTIA A+ 220-1102 / 
Security
Your Score:
Security
Operating Systems
Software Troubleshooting
Operational Procedures