How do protocols and devices keep data safe?
To keep your devices safe you must set a password which only you will remember.Also you must change it on a regular bases so you have no risk of someone hacking you.
Furthermore you should always log out! Even if it is email or Facebook you must because the person using the computer/laptop after could access your messages because you are already logged in.
With WiFi you have to but a password/code so someone can not access it. However if you don't have a password its so much easier for someone to use your WiFi without you realising.
www: M1 Achieved where you explain protection methods used to improve the security of data in mobile communications.
ReplyDelete