1) What is the best password a) It has numbers b) It has letters c) It has letters and numbers d) It has letters, numbers and signs e) It is your DOB 2) How you can protect yourself when searching online a) Be sure you are on a safe website b) make sure you are using https:// c) all the answers are correct d) Having the firewall updated e) Having an updated antivirus program 3) What is the Internet a) Google b) Explorer c) A group of computers linked together around the world

passwords

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?