Counter-Forensics. Protecting your smartphone against the Five Eyes

The Editorial Board decided to publish this material after reviewing a large number of articles in various periodicals, including technical ones. All these publications, with no exceptions, repeat the same trivial recommendations: “use a complex screen lock code”, “enable the fingerprint scanner”, “disable Smart Lock”, “make use of two-factor authentication”, and the most sarcastic recommendation for many Android users: “update your OS”. No doubt, all these steps make sense, but are they sufficient to make your phone secure? We believe not.

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Encoder for Android: сomplete software anatomy

Until recently, based on the results of surveys and personal experience, I had the impression that users believe that the value of data stored on a device greatly exceeds the cost of the device itself. Why until recently? Well, the current US dollar exchange rate means that I haven’t seen such surveys among new iPhone users :).

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Jailbreaking for dummies. What to do after a device has been cracked

So you've decided to jailbreak your device, downloaded a proper utility from the website pangu or taig, connected your smartphone to your computer, and launched the application. After several reboots, a message was displayed on the screen confirming the jailbreak's success and the Cydia application was installed on the device. It seems that everything worked fine, but what's next? If you've ever asked yourself this question, this article is for you.

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Turning a Regular USB Flash Drive into a USB Rubber Ducky

A long time ago, we reviewed some devices which should be in any hacker's toolbox. One of these devices was a USB Rubber Ducky — a device which resembles a regular USB flash drive. When connected to a computer, it claims to be a keyboard and quickly enters all its commands. It's a pretty cool thing and very useful for pentests, but why pay 40 dollars or more if a regular USB flash drive can be taught the same tricks?

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