The San Diego Unified School District has been hit by a cybersecurity threat. Also, city officials face a dilemma on how city towing policies should handle people living in vehicles. Next, Chula Vista representatives claim a new policy bans the sale of data picked up by police surveillance tools. But privacy advocates warn most personal information could still lawfully be sold. And, the authors of a new book talk about running and their book “Born To Run 2: The Ultimate Training Guide.” Finally, Charles Ludlum’s 1984 play “The Mystery of Irma Vep” serves up ridiculous fun for the holidays at Diversionary Theatre.