Match each term to its definition. a collection of hardware and/or software intended to protect a computer or computer network from unauthorized access. a fraud or scam carried out through the internet. a malicious program that masquerades as something else. a method of scrambling electronic content to make it unreadable if it is intercepted by an unauthorized user. a device containing a built-in battery that provides continuous power to a computer or other connected components when the electricity goes out. a software program installed without the user's knowledge and designed to alter the way a computer operates or to cause harm to the computer system, an act of sabotage that attempts to flood a network server or a web server with so much activity that is unable to function. the use of spoofed electronic communications (typically e-mail messages) to obtain credit card numbers and other personal data to be used for fraudulent purposes. using a computer to break into a computing resource. using someone else's identity to purchase goods or services or otherwise illegally masquerade as that individual. a. virus b. denial of service (dos) attack c. dot con d. encryption e. firewall f. hacking g. identity theft h. physhing
j. password
k. trojan horse