On Monday the RSA cybersecurity conference kicks off in San Francisco. Lots of security vendors will be there offering solutions for keeping businesses safe from hacking. The number of huge security breaches in recent years might make it seem like that's impossible. In fact, this year the theme of the RSA conference is simply "Better."  Yikes. Molly Wood talks with Kim Zetter, a cybersecurity journalist and author of the book "Countdown to Zero Day: Stuxnet and the Launch of the World's First Digital Weapon." Zetter said in the world of cybersecurity, some things are better while others are not. Today's show is sponsored by Evident and Oregon State University.