First episode synopsis

History channel updated their online schedule with the summary for Episode One: Should be interesting!

Riverdale – Zodiac Killer copycat

Yesterday’s episode of Riverdale, a contemporary reimagining of characters and settings from the old Archie comics, features a killer operating as a copycat of the Zodiac Killer. Known as the “Black Hood” killer, the character mails taunting letters, and in…

Zodiac Killer documentary – Title Card

Karga 7, the production company behind the upcoming History channel documentary about the Zodiac Killer, posted a new title card for the show: The ciphers are featured quite prominently in this series. Tune in to the History Channel this November…

The Hunt for the Zodiac Killer - First episode

The Hunt for the Zodiac Killer – First episode

The first episode of the upcoming documentary “The Hunt for the Zodiac Killer” is now listed on the official schedule on History.com: Who is the new suspect?

History Channel promo

History Channel just posted this teaser for the upcoming Zodiac Killer documentary: Will the Zodiac Killer's identity finally be revealed? pic.twitter.com/Xd1RHpdpkU — HISTORY (@HISTORY) October 30, 2017

The Unsolved Zodiac 340 Cipher: Features or Phantoms?

Here is the talk I gave at the 2017 Symposium on Cryptologic History in Laurel, MD, in the “Ciphers and Crime” panel which was moderated by retired historian Dave Cooley. The presentation is about 23 minutes long, followed by about…

UK promo

This is the UK promo for the upcoming Zodiac Killer documentary on the History Channel: Cracking the code of one of America's most notorious unknown killers…#Zodiac coming soon. pic.twitter.com/0vqIYRNZ51 — HISTORY UK (@HISTORYUK) October 28, 2017 It airs in the…

History Channel: The Hunt for the Zodiac Killer

A new documentary about the Zodiac Killer is airing on the History Channel starting November 14th: History Premieres Limited Series THE HUNT FOR THE ZODIAC KILLER, 11/14 Premiering on Tuesday, November 14 at 10PM ET/PT, this five-part limited series, features…

Criminology

Check out “Criminology”, a fantastic podcast about the Zodiac Killer. I’m honored to be featured in Episode 11, in which we dissect the ciphers in more detail: http://criminology.libsyn.com/ep11-zodiac-ciphers-conversation Thanks, Morf and Mike Ferguson for inviting me to be a part…

Criminal codes and ciphers

A friend of mine teaches a Network Security course at a local community college and he invited me to give a talk about criminal codes and ciphers. Here is the video of the talk: Topics include the Unabomber, BTK Killer,…