Ciphers & Puzzles
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Net Art - Dr. Hugo Heyrman ( ( (Motions of the Mind) ) )
lecture by Dr. Hugo Heyrman, presented at the 'Primer congreso internacional sobre arte y sinestesia / First International Conference on Art and Synesthesia in Europe' , University of Almería, the International Foundation Artecittà, and Cuevas de Almanzora, Spain, 25-28 July 2005. Tele-Synaesthesia: the telematic future of the senses a hypothesis by Dr. Hugo Heyrman, published in the 'Encyclopedia of Postmodernism' , Routledge, London and New York, 2000.
Morse Code
To me, this is similar to ripping off your front car door to replace a rear car door that got knocked off. No ground has really been gained!
There, I Fixed It - Redneck Repairs
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Ciphers & Puzzles
Navajo Code Talkers' Dictionary
Jimmy King, a Navajo instructor, translated the Marine Hymn into Navajo: We have conquered our enemies Nin hokeh bi-kheh a-na-ih-la All over the world Ta-al-tso-go na-he-seel-kai On land and on sea Nih-bi-kah-gi do tah kah-gi Everywhere we fight Ta-al-tso-go en-da-de-pah True and loyal to our duty Tsi-di-da-an-ne ne-tay-yah We are know by that Ay be nihe hozeen United States Marines Washindon be Akalh Bi-kosi-la To be one is a great thing.
Enter the key in the Key field. (You may use any sequence of characters, but only alphabetic characters will actually be processed. The key "Hey, you!" is equivalent to the key "hEyYoU".) Vigenere coding is one of the most ancient forms of cryptography. In a Vigenere cipher, messages are encoded by mapping letters to numeric values and adding the plaintext values to the keytext values, modulo the number of letters in the alphabet.
Sharky's Vigenere Cipher
This utility is the counterpart to the Steganography encoding utility here . Go encode an image to use here if you haven't already. This utility and its counterpart are based on the cool cryptographic tool created by Lenny Domnitser which lets you hide arbitrary text inside of an image using the black art of steganography Steganography is the art and science of writing hidden messages in such a way that no one apart from the sender and intended recipient even realizes there is a hidden message.
Steganography_Decode - Utility Mill - Utility
GC1M2NP A Lesson in Ciphers # 1 (Unknown Cache) in Missouri, United States created by TripCyclone
This cache series is designed to give you an introduction to the world of ciphers. It will not cover every type of cipher out there, instead focusing on a small variety of different ciphers. Hopefully, you will walk away from solving this series with a new set of puzzle solving skills. And maybe, just maybe, you'll be able to go to that puzzle that's always bothered you and begin to see it with a new pair of eyes. I have designed this series such that you will not be able to solve them all in one swipe.When looking at the steganographic tools available on the Net, it occurred to me that nothing had been done to hide information in MP3 files, that is sound tracks compressed using the MPEG Audio Layer III format. There is a growing interest world-wide in MP3 or indeed WMA files because they offer near-CD quality at compression ratio of 11 to 1 (128 kilobits per second). This gives a very good opportunity for information hiding . Although WMA has better quality in general, I did not have access to code and only an implementation for MP3 is provided as a proof of concept . MP3Stego will hide information in MP3 files during the compression process.
MP3Stego
Cryptologist- Spies All Around Us!
As a cryptologist you will be responsible for devicing a code for your spy letter. The following websites should be helpful to you in determining your code. Remember, you must provide a translation of your code for your assignment.
When I was very young, seven to nine, or around that age, I found myself getting bored when I ate alone. So I would grab any reading material I could find. It didn’t matter what it was—because I had started on a quest to find out what letter in the alphabet was used more often than any other letter. I developed a game of sorts with an imaginary opponent. The idea was to guess which letter would appear most in any given writing.
The Cipher File and How to Decipher
Triple Goddess (Neopaganism) , a concept in Wicca and other Neopagan belief systems: sometimes a universal, global, "Great Goddess" who is threefold; sometimes a single goddess as maiden, matron and crone; and sometimes three sisters.
Triple goddess - Wikipedia, the free encyclopedia
s List of Famous Unsolved Codes and Ciphers
Beale Ciphers - In 1885, a small pamphlet was published in Virginia containing a story and three encrypted messages. According to the pamphlet, around 1820 a man named Beale buried two wagons-full of treasure at a secret location in Bedford County, Virginia. He then left a small locked box with a local innkeeper, and left town, never to be seen again. The pamphlet went on to state that the innkeeper, after having not heard from Beale for many years, opened the box and discovered encrypted messages.When I wrote my first book, Fermat’s Last Theorem, I made a passing reference to the mathematics of cryptography. Although I did not know it at the time, this was the start of a major interest in the history and science of codes and code breaking, which has resulted in a 400-page book on the subject, an adaptation of the book for teenagers, a 5-part TV series, numerous talks and lectures, the purchase of an Enigma cipher machine and the development of an interactive crypto CD-ROM. In the Crypto Corner, you will find details about my book on cryptography ( The Code Book ), information about my TV series based on the book ( The Science of Secrecy ) and you can explore the Black Chamber , which is an interactive encryption and codebreaking section. You will also find a section about the Cipher Challenge , there are some cryptograms (coded messages) for you to try and crack, a free downloadable CD-ROM version of The Code Book, and a quick Q&A based on the questions I am most often asked.