George Lasry, a modern codebreaker, reveals the secrets of Mary, Queen of Scots' ciphers hidden for 400 years. The podcast explores the historical impact of decoding these messages, showcasing the motives and actions of the doomed queen in a gripping narrative.
Deciphering the ancient ciphers revealed Mary, Queen of Scots' strategic planning and intelligence network.
George Lassrey's meticulous algorithmic approach led to significant progress in decrypting the complex text.
Deep dives
Deciphering Historical Ciphers
Cracking old ciphers became George Lassrey's passion as he discovered a set of texts hidden in the French National Library for over 400 years, dating back to 15th and 16th century Italy. With shapes and symbols filling hundreds of pages, Lassrey faced a challenging task of categorizing and organizing the symbols for decryption. Using hill climbing and n-grams methods, he navigated through thousands of symbols, revealing clues to their meanings.
Unveiling Intricate Symbols
The mysterious symbols within the deciphered text posed a unique challenge due to their unconventional nature and lack of structure. Lassrey's algorithmic approach involved making random key changes and analyzing the decryption quality based on common letter sequences. Despite the complexity of the cipher, Lassrey's persistence and methodical organization of symbols led to significant progress in decrypting the text.
Decoding Queen Mary's Secrets
Through collaborative efforts with colleagues Satoshi and Norbert, George Lassrey deciphered around 95% of the encrypted text, unraveling a compelling narrative attributed to Mary, Queen of Scots. The decoded messages unveiled Mary's strategic planning, intelligence network, and attempts to secure support for her cause. The intricate homophonic ciphers and layered security measures reflected Mary's astuteness and determination amidst political turmoil and captivity.
In the pre-internet era, encryption was a matter of life and death, and the motives behind these ciphers were varied and complex. Discover how George Lasry, a modern codebreaker, uncovered the secrets of Mary, Queen of Scots, hidden in the French National Library for over 400 years. This episode delves into the painstaking process and the historical impact of decoding these ancient messages, revealing the hidden motives and desperate actions of a doomed queen.