A technician logs on to a Linux computer and runs the following command:
ps -aux | grep vi
Which of the following MOST accurately describes the effect of the command?

• A.If finds a list of processes running a text editor.
• B.It opens a list of directories that start with the letters vi.
• C.It kills any running programs starting with the letters vi.
• D.It creates a new file named grep in the current working directory.

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A new security policy stores all remote access to network devices must be performed using secure connections whenever possible. Which of the following remote access technologies would a technician MOST likely use to manage a Windows-based device remote without using a CLI?

• A.Telnet
• B.SSH
• C.SSO
• D.RDP
• E.RADIUS

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Company policy states that users must secure their laptops before leaving the office for the evening.
Which of the following physical security measures should be used?

• A.BIOS password
• B.Key fob
• C.Smart card removal
• D.Cable lock
• E.Windows key + L

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A computer running Windows 7 has an icon that has the appearance of an unlocked padlock with a yellow warning graphic. This icon advises the user that:

• A.BitLocker has locked the drive, and it is no longer accessible
• B.BitLocker is operating on the system but not for the user
• C.BitLocker has encountered an error and the user should run the check disk utility.
• D.BitLocker is suspended, and the drive is no longer encrypted

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Which of the following should a technician do to ensure static electricity does not damage the internal components of a PC while troubleshooting the motherboard?

• A.Use ESD straps
• B.Remove all jewelry.
• C.Disconnect the power.
• D.Remove the power supply.

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