• 

  Julia Concolino

  饰：Self

• 

  Lorrie Cranor

  饰：Self

• 

  Jennifer Granick

  饰：Self

• 

  Phil Lapsley

  饰：Self

• 

  Gideon Lenkey

  饰：Self

• 

  Eric Michaud

  饰：Self

• 

  Marcus Ranum

  饰：Self

• 

  Vartan Sarkissian

  饰：Self

• 

  Bruce Schneier

  饰：Self

• 

  Robert Vamosi

  饰：Self