Answer:
white-hat hacker
Explanation:
The white-hat hacker is also called as ethical hacking. The white hat hacker is the security of the computer in an ethical manner by some experts it specializing in system testing and other test modules of computer is to ensure the security of the information security of an organization.
As Matt is a developer for protecting the Cyber in a company The Matt creates secure management information systems. it divides the new task into the computer So Matt is a white-hat hacker in that organization
B- Copyright laws protect original works both online and in print.
If you mean speakers. You should remove them or if you mean the speakers in the PC. Perhaps you put the headphones in the wrong one. Theres usually too one in the front and the other one in the back of the desktop.
Hope this helps.
Regards. Shaggy
Enjoy your music!