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CompTIA A+ 220-1101 Practice Question

Your employer requires all mobile devices have a VPN client installed. The VPN client should be enabled whenever public or otherwise untrusted wireless networks are used. What is the benefit of using a VPN?

  • VPNs provide an encrypted tunnel that protects data transmitted wireless from being read by malicious actors

  • VPNs upgrade any HTTP traffic to HTTPS automatically

  • VPNs provide a packet scanning service that ensures the untrusted wireless network is safe to use

  • VPNs are a client only application that scans network traffic for possible viruses and worms

CompTIA A+ 220-1101
Mobile Devices
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