Smartphones are undoubtedly the most “personal” of our personal computers. We use them to access our Email, banking information, and pretty much the rest of our private data. Luckily, there are quite a few file locker applications available to help keep prying eyes away from our Gmail. However, things get a bit trickier if you’re looking to hide files that reside on your device’s storage.
Sure, you can easily encrypt your internal storage through Android’s security settings menu, but what about your external storage? And what about those who want to let others casually access their devices but don’t want their tech savvy friends viewing their naughty selfies? Luckily, XDA Senior Member Doplgangr offers up a great app to encrypt files of your choosing.
Secrecy, as its name implies, allows you to hide and encrypt various files of your choosing. These can be pictures, videos, or any other file type. And unlike many other available options, Secrecy actually encrypts the files in question, rather than simply storing them as raw data in a hidden location.
Now there is one caveat here, and it’s a big one. While this application states that every file is encrypted with AES256, it is not open source. Thus, you can never truly be sure how securely your files are being stored. But for the casual user simply looking to make certain files inaccessible when a device is mounted to a PC, Secrecy certainly does the trick.
If you’re looking for a simple and user-friendly way of hiding your files, head over to the application thread and give Secrecy a shot._________
Join us for xda:devcon 2014. For a limited time, XDA Portal readers get 20% off registration!