I've been concerned about the security of IoT devices for a while as the low cost devices generally do have security as an after-thought. However, these being

I've been concerned about the security of IoT devices for a while as the low cost devices generally do have security as an after-thought. However, these being used for a DDoS attack puts a spotlight on the issue. While I don't know the solution, I feel it will become harder for manufacturers to shrug this off.