A coded message sent by the Zodiac Killer to The San Francisco Chronicle in 1969 has finally been cracked, the newspaper reported Friday. A team of code breakers solved the vexing cryptogram after ...

Zodiac Killer’s 340 cipher solved by private citizens “The chances of solving this after 50 years was next to zero and so being able to play a role in this is fantastic.

A coded message sent by the Zodiac Killer to the San Francisco Chronicle in 1969 has finally been cracked, the newspaper reported Friday. A team of code breakers solved the vexing cryptogram after … ...

‘I Am Not Afraid of the Gas Chamber': Codebreakers Solve Zodiac Killer Cipher Federal authorities said they believe the code breakers appear to be on solid ground ...

Code- and cipher-breaking have been in operation for centuries. However, cryptanalysis – the art of deciphering encoded messages – took on a new importance during WW2 as British boffins ...

But the Bay Area killer’s 340-character cipher mailed to the San Francisco Chronicle has been cracked by an international team of code-breakers.

A group of private citizens say they've broken an encoded message sent by the so-called "Zodiac Killer" to a San Francisco newspaper more than five decades ago.