DDoS, business email threats remain. How to set up your new machine.

In today's Daily Podcast we hear about some of the other current threats—while ransomware is very much in the news, we'd do well to remember the problems of denial-of-service and business email compromise. The US continues to work toward "operationalizing" deterrence in the cyber domain. We talk to the Johns Hopkins University's Joe Carrigan about how you can secure your new computer. And CNBC appears to have been too participatory in a story about password hacking.