shopping lists, or some other cover text. The following is a list of techniques used in steganography. Hidden messages on a paper written in invisible ink. Hidden...

Steganography (/ˌstɛɡəˈnɒɡrəfi/ STEG-ə-NOG-rə-fee) is the practice of representing information within another message or physical object, in such a manner...

Printer tracking dots, also known as printer steganography, DocuColor tracking dots, yellow dots, secret dots, or a machine identification code (MIC)...

Watermarks are used to show that items are authentic and not forged. Steganography is used to hide a secret message in an apparently innocuous message...

time stamp. Photolithography Kipper, Gregory. Investigator's Guide to Steganography. Boca Raton: Auerbach Publications, 2003. [ISBN missing] Hayhurst, J...

In cryptography and steganography, plausibly deniable encryption describes encryption techniques where the existence of an encrypted file or message is...

applied. Both steganography and digital watermarking employ steganographic techniques to embed data covertly in noisy signals. While steganography aims for...

This is a list of cryptographers. Cryptography is the practice and study of techniques for secure communication in the presence of third parties called...

a book called On the Defense of Fortifications. One of the techniques that involved steganography involved puncturing a tiny hole above or below letters...

transfer any significant amount of information. Steganography, in the broadest sense of the word, is a technique of hiding information "in plain sight"...

sense above. RFC 2828 advises that steganography is sometimes included in cryptology. The study of characteristics of languages that have some application...

variant is also an example of steganography, as are many of the grille ciphers. The Cardan grille was invented as a method of secret writing. The word cryptography...

quality or utility of the data. This can be true of various files including image data, audio data, and computer code. Steganography The Digital Watermarking...

forms of encryption have been used to aid in cryptography. Early encryption techniques were often used in military messaging. Since then, new techniques have...

rules of correct writing. Palaeography – the study of historical handwriting. Pictography – the use of pictographs. Steganography – the art of writing...

OpenPuff Steganography and Watermarking, sometimes abbreviated OpenPuff or Puff, is a free steganography tool for Microsoft Windows created by Cosimo...

exploits and many members submitted false bug reports as a result. Steganography missions are also available on the website. The goal in these missions...

Obscurantism Plain English Politics and the English Language Propaganda Steganography Verbosity The Oxford Companion to the English Language, Tom McArthur...

Amendment Act 1852 (15 & 16 Vict. c. 83). 1605 Bacon's cipher, a method of steganography (hiding a secret message), is devised by Sir Francis Bacon. 1614 John...

Session key Steganography Tradecraft Unicity distance No-hiding theorem The actual length of a plaintext message can hidden by the addition of extraneous...

field of steganography evolved, in part, to develop methods like mimic functions that allow one piece of data to adopt the statistical profile of another...

privacy in cryptocurrencies. The attacks demonstrated how the anonymity techniques are not sufficient safeguards. In order to improve privacy, researchers...

Handbook of Applied Cryptography. CRC Press. pp. 228–233. ISBN 0-8493-8523-7. "ISO/IEC 10116:2006 – Information technology – Security techniques – Modes of operation...

pad. Autokey cipher Cover-coding Encryption software List of ciphertexts Pigpen Cipher Steganography Telegraph code Ali-Karamali, Sumbul (2008). The Muslim...

be one of the basic techniques for hiding information, often called steganography. The simplest mimic functions use simple statistical models to pick...

ciphers, watermarking, and steganography. The majority of these algorithms are based on uni-modal chaotic maps and a big portion of these algorithms use the...

cards. The main goal of security printing is to prevent forgery, tampering, or counterfeiting. More recently many of the techniques used to protect these...

2017, denying the validity of any unsigned puzzle. The puzzles focused heavily on data security, cryptography, steganography, and Internet anonymity. It...

second letter of every word, or the number of letters in each line. This technique, called steganography, is very old and was described by Johannes Trithemius...

symbologies also come in circular and other patterns and may employ steganography, hiding modules within an image (for example, DataGlyphs). Linear symbologies...