Noel Biderman, the CEO of Avid Life Media, resigned Friday. He resigned weeks after a group called Impact Team published compromised data on Ashley Madison, Cougar Life, and Established Men. Impact Team released nearly 70GB of files in three different releases. One of the releases contained Bidermen’s emails, which show he was interested in exploiting a vulnerability at a rival company (Nerve.com) in order to steal customers. ALM said that the change “is in the best interest of the company and allows us to continue to provide support””]