The security researcher have also published a detailed graphic of the retailers and Android tablets which is given below :
The interesting thing that comes to notice is that even big retailers like Walmart, Walgreens and Kohl have fallen prey to greed and are shipping tablets which are obviously serious security risk. The Android tablets they are shipping come from unknown manufacturers, and it’s likely most of us have never even heard of them prior to this post. According to a list of devices provided by Bluebox Labs, the following devices are not to be trusted, as they come with vulnerabilities out of the box: $49.99 DigiLand from Best Buy $39.99 RCA Mercury from Target $39.99 Mach Speed Xtreme from Kmart $49.99 Polaroid from Walgreens $49.99 Zeki from Kohl’s $39.99 Mach Speed JLab Pro from Staples $49.99 Craig 7 from Fred’s Super Dollar $49.99 Pioneer 7 from Walmart $49.00 Nextbook from Walmart $49.99 Ematic from Walmart $69.99 RCA from Walmart $47.32 Worryfree Zeepad from Walmart Bluebox and we advise buyers to be wary of such cheap deals and not to fall prey to the Black Friday binge spending. If you intend to buy these ultra cheap Android tablets make sure that you use them for “low-risk activities like simple gaming, media entertainment, and public web browsing.” Maybe a case of bottomline coming before the buyers security!!
