Inhand Networks - 2016.10.24 About latest M2M devices attach

I don't know if you had heared that there are numerous M2M devices in American had been attacked, because those devices had system vulnerabilities, and most of them can not support changing username or password, so they are easy to be attacked.
Last saturday, our R&D had an urgent meeting to check if our system has that kind of vulnerabilities. It's lucky that our devices haven't those vulverabilities and at the same time, our R&D team also suggest our customers to change device's username and password in regular time, to garantee the network safety.