In addition to inputting passwords and PIN codes, the unlock method of Android smartphone lock screen is to trace nine dots "pattern"there is. However, the security of authentication by this pattern ...

Passwords have all kinds of letters, symbols, and capitalization can make a difference. This format makes them very secure. Meanwhile, a lock pattern is pretty much the making of a shape, and the ...

People usually forget to lock their desktops when they leave their desks for some time and an open desktop could be a real threat and could have serious consequences. One should always lock the screen ...

"Pattern lock" is often used together with PIN code and password as unlock method of Android smartphone. However, from the analysis result based on the statistical data of the pattern lock, the ...