A team of codebreakers has announced a solution to the Zodiac Killer‘s famous 340-character cipher received by The San Francisco Chronicle in 1969. The team needed to run months of solutions using ...

A cipher sent in 1969 by the Zodiac Killer has been solved. In an email to EW Scripps, the Federal Bureau of Investigation confirmed that three "private citizens cracked the cipher." "On Dec. 5, the ...

After millions of attempts, thousands of bad solutions and 51 years, the Zodiac Killer’s most infamous cipher has been solved. If your skepticism is tingling, you are not alone. In the decades since ...

SAN FRANCISCO (CBS SF/AP) -- A team of amateur codebreakers has deciphered a coded letter from the infamous Zodiac serial killer who terrorized Bay Area communities in the late 60s and early 70s, the ...

SAN FRANCISCO (KRON/AP) – A coded letter mailed to a San Francisco newspaper by the Zodiac Killer in 1969 has been deciphered by a team of amateur sleuths from the United States, Australia, and ...

It took 51 years, but a team of code-breakers has discovered the solution to the infamous 340 cipher. For those unfamiliar, the 340 Cipher was an encrypted message sent to The Chronicle in November ...

Caitlin Yilek is a politics reporter at CBSNews.com, based in Washington, D.C. She previously worked for the Washington Examiner and The Hill, and was a member of the 2022 Paul Miller Washington ...