Explanation:
Computer viruses are spread through transportable secondary storage.e.g, inserting a hard disk that already has virus into another computer.
Answer:
Modify
Explanation:
When people like your family or friends can access a computer, then the need to have permissions would certainly come in handy. There are six basic types of permission one can choose from and the modify option is one of them. It simply grants the holder the ability to read and write files and subfolders and also allows for the deletion of folders and files.
Answer:
One best way to prevent from getting some emails from Brainly that are a bit annoying when you get there notifications from there, here are some ways you can get rid of those notifications below;
At the More options icon you can press it and if you see the word unsubscribe you can press it. The picture above shows a part of the instruction. This more options icon is :
At the More options icon you can also press block and you will no longer receive a notification from this app. thats the best i can do Explanation:
Answer:
Explanation:
There are all sorts of possibilities for, say, inserting new technologies into existing processes. But most of these improvements are incremental. They are worth doing; in fact, they may be necessary for survival. No self-respecting airline, for instance, could do without an application that lets you download your boarding pass to your mobile telephone. It saves paper, can't get lost and customers want it.
But while it's essential to offer applications like the electronic boarding pass, those will not distinguish a company. Electronic boarding passes have already been replicated by nearly every airline. In fact, we've already forgotten who was first.
Answer:
Using a one time password OTP and using a three factor authentication.
Explanation:
Social engineering is a form system and network attack, drafted by an attacker, to steal user credentials needed for accessing their accounts, to steal information.
Social engineering attacks like phishing, spear phishing, baiting and quid quo pro are used to fool users to giving out their user details.
One time password is an implied use of a password just once and a new password his generated to boost security. In a three factor authentication, OTP can be used as well as biometrics of a user which can not be giving away by a user to an attacker.
