This question contains two sections; be sure to answer both. 4 First, define the concept of security in the digital age. Second, imagine that you manage the customer-service department at the local utility (provider of electricity and natural gas). Name at least three specific measures that your department could take to prevent security breaches on the Internet. Your response/answer to this discussion item/question should be 225 to 325 words. After watching the TED Talk by Chris Anderson - post your reflections and thoughts about how you personally can become a better public speaker. More specifically, what practices will you adopt to become a better speaker. The responsel answer to this discussion item must be 75 -110 words