Review the following article about a DDoS attack that leveraged webcams and DVRs (Internet of Things [IoT]): http://www.pcworld.com/article/3134056/hacking/an-iot-botnet-is-partly-behind-fridays-massive-ddos-attack.html Think about why these attacks may have been successful (Hint: Are vendors concerned about security at this price point and target audience?) What can be done to prevent similar attacks using the same types of devices? Do you think government regulation or law could help prevent DDoS attacks? Defend your answer.