The popular Pattern Lock system used to secure millions of Android phones can be cracked within just five attempts -- and more complicated patterns are the easiest to crack, security experts reveal.
Get an overview of design patterns, then use what you've learned to evaluate whether the Composite pattern is a good choice for a particular Java use case Numerous strategies have been devised to ...
The popular Pattern Lock system used to secure millions of Android phones can be cracked within just 5 attempts -- and more complicated patterns are the easiest to crack, security experts reveal The ...