Reply to post: Re: I feel retarded

Fast-spreading CopyCat Android malware nicks pennies via pop-up ads

Charlie Clark Silver badge

Re: I feel retarded

I'd be more interested in someone explaining how in this day and age it's still possible to trivially root an OS based on oh-so-secure Linux.

Easy: just ask the user to do it. Some way to escalate permissions is always required to install software. But sideloading is disabled by default on Android and users are warned every time of the risks when they change the setting.

Elsewhere, in OS theory land, it turns out to be pretty to difficult to completely secure an OS when direct access to the hardware is required and systems like "trusted computing" have their own problems, like preventing users from using devices as they would like. But unix was never developed as a secure OS as anyone who's entered single user mode would attest to.

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