Engineered to Withstand Tag Attack. Working with global retailers for more than 18 months, we installed and tested 500,000 Fox Tag units across more than 100 clothing stores, in five different retail brands. We received feedback from store to C-level, watched many hours of CCTV video of real in-store theft attempts, and inspected hundreds of tags that had been attacked by genuine shoplifters. The result is that Fox Tag has undergone 27 design iterations, earning it the most exhaustive real-world design process ever in the EAS industry.