1) Heat Sink is  a) a device attached that keep the processor temperature down  b) It is a chip to cool down the system c) A PCB board to reduce the temperature 2) An example of portable memory a) External Hard disk b) Hard disk Drive c) Cache memory 3) Graphics card is an example of a) image processor b) Specialised cards c) standard cards 4) RAM is an example of a) Primary storage b) Secondary storage c) Portable storage 5) What is phishing? a) Sending a program which replicates itself and spreads to other computers via attachments b) Sending an email designed to trick the recipient into giving away personal information c) Controlling a computer without the user's knowledge 6) What is a troll? a) A person who leaves distasteful messages on someone's social media account b) Someone who sends a virus c) Someone who spies on a computer 7) What is used to prevent unauthorised communications from a computer? a) Anti-virus software b) A filter c) A firewall 8) Which of the following is a simple way to stay safe online? a) Don't connect the computer to the internet b) Don't give out personal information c) Don't leave the computer on overnight 9) What can you do to get less spam? a) Always tick the 'don't pass on my details' box when filling forms in. b) Change your email address every six months. c) Never give your email address on any websites 10) What might someone do if they steal your identity? a) Earn lots of money and leave it in your bank account. b) Try to access your bank account or set up a loan in your name. c) Use it as their own identity 11) What name would you give to an email attachment that may harm your computer? a) Phishing b) Spam c) Malware

Computer Basics & e Safety

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