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Ransomware is malicious software that infects your computer and displays messages demanding a fee to be paid in order for your system to work again. It has the ability to lock a computer screen or encrypt important, predetermined files with a password.
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:)
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A class is an instance of its object
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I didn't think this would be an actual question... I did- :3
Joseph Henry in about 1835. He is American and he made something called a relay.
