Why does @BitMainTech have the ability to selectively shut off any miner with their secret backdoor? Find out at https://t.co/uWqGpNsJoH.

— AntBleed (@antbleed) April 26, 2017

You can reflash firmware & FPGA w/ remote code exec, and w/ reflashed firmware you can permanently kill all @BITMAINtech miners.

😱😱😱😱😱😱😱😱😱

— Peter Todd (@peterktodd) April 26, 2017

pic.twitter.com/2ULlsmxUSZ

— Alphonse Pace (@alpacasw) April 26, 2017

Antminer phone home? #antbleed #bitmain pic.twitter.com/UO8p0mW1GJ

— Samson Mow (@Excellion) April 26, 2017