John is a writer at Pocket-lint. He is passionate about all things technology, and is always keeping up with the latest smartphone and PC releases. John has previously written at MobileSyrup. When ...
Using a 4-digit PIN on your smartphone isn’t nearly as secure as a longer one. This quick fix shows you what a difference six digits make.
A German-American team of IT security researchers has investigated how users choose the PIN for their mobile phones and how they can be convinced to use a more secure number combination. They found ...
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