My brother owns a Kindle Fire tablet that he uses nearly 24/7. He was playing on it today when he says that "Alexa" opened up. He didn't have an account linked to the tablet, and it opened up a screen to register/link an account to the Fire. However, the back, home, and program list buttons were missing.
He restarts the tablet, since he can't do anything, and it prompts his 4-digit pin. When entered, it opens the registration screen again. No back button, no home button, no program list.
He says that it usually allows him to leave registration menus. But now he can't leave it, and I'm not sure that I want to type in any information.
Generally, I would write this sort of thing off as nothing at all. Unfortunately, my brother is 11, and is completely oblivious. He was already infected with a piece of adware that randomly plays advertisements in the night, and one that puts ads on his home screen. He also just so happens to have an innumerable amount of suspicious programs installed; everything from free Minecraft skins to shady Cookie Clicker clones.
Considering these circumstances, would this behavior be suspicious, or is it just a fluke?
He restarts the tablet, since he can't do anything, and it prompts his 4-digit pin. When entered, it opens the registration screen again. No back button, no home button, no program list.
He says that it usually allows him to leave registration menus. But now he can't leave it, and I'm not sure that I want to type in any information.
Generally, I would write this sort of thing off as nothing at all. Unfortunately, my brother is 11, and is completely oblivious. He was already infected with a piece of adware that randomly plays advertisements in the night, and one that puts ads on his home screen. He also just so happens to have an innumerable amount of suspicious programs installed; everything from free Minecraft skins to shady Cookie Clicker clones.
Considering these circumstances, would this behavior be suspicious, or is it just a fluke?