A technician needs to connect to a network switch in a remote location. The technician wants to make sure the data passed over the wire is encrypted so it cannot be read by someone using a sniffer. Which of the following connection protocols should the technician use?

Joe, a technician, receives notification that a share for production data files on the network is encrypted. Joe suspects a crypto virus is active. He checks the rights of the network share to see which departments have access. He then searches the user directories of those departmental users who are looking for encrypted files. He narrows his search to a single user's computer.
Once the suspected source of the virus is discovered and removed from the network, which of the following should Joe do NEXT?

A technician is disposing of computer hardware that contains PHI. The drive must be reusable. Which of the following methods should be used?

A technician is implementing a change to a piece of production environment. The change is causing other several other problem to occur. Which of the following should the technician do NEXT?

A user's smartphone is experiencing limited bandwidth when at home. The user reports to a technician that the device functions properly when at work or in the car. Which of the following troubleshooting steps should the technician take NEXT?