The fast and easy way to crack codes and cryptograms Did you love Dan Brown's The Lost Symbol? Are you fascinated by secret codes and deciphering lost history? Cracking Codes and Cryptograms For Dummies shows you how to think like a symbologist to uncover mysteries and history by solving cryptograms and cracking codes that relate to Freemasonry, the Knights Templar, the Illuminati, and other secret societies and conspiracy theories. You'll get easy-to-follow instructions for solving everything from the simplest puzzles to fiendishly difficult ciphers using secret codes and lost symbols. Over 350 handcrafted cryptograms and ciphers of varying types Tips and tricks for cracking even the toughest code Sutherland is a syndicated puzzle author; Koltko-Rivera is an expert on the major symbols and ceremonies of Freemasonry With the helpful information in this friendly guide, you'll be unveiling mysteries and shedding light on history in no time!

The fast and easy way to crack codes and cryptograms Did you love Dan Brown's The Lost Symbol? Are you fascinated by secret codes and deciphering lost history? Cracking Codes and Cryptograms For Dummies shows you how to think like a symbologist to uncover mysteries and history by solving cryptograms and cracking codes that relate to Freemasonry, the Knights Templar, the Illuminati, and other secret societies and conspiracy theories. You'll get easy-to-follow instructions for solving everything from the simplest puzzles to fiendishly difficult ciphers using secret codes and lost symbols. Over 350 handcrafted cryptograms and ciphers of varying types Tips and tricks for cracking even the toughest code Sutherland is a syndicated puzzle author; Koltko-Rivera is an expert on the major symbols and ceremonies of Freemasonry With the helpful information in this friendly guide, you'll be unveiling mysteries and shedding light on history in no time!

Cryptography is the most effective way to achieve data securityand is essential to e-commerce activities such as online shopping,stock trading, and banking This invaluable introduction to the basics of encryption coverseverything from the terminology used in the field to specifictechnologies to the pros and cons of different implementations Discusses specific technologies that incorporate cryptographyin their design, such as authentication methods, wirelessencryption, e-commerce, and smart cards Based entirely on real-world issues and situations, thematerial provides instructions for already available technologiesthat readers can put to work immediately Expert author Chey Cobb is retired from the NRO, where she helda Top Secret security clearance, instructed employees of the CIAand NSA on computer security and helped develop the computersecurity policies used by all U.S. intelligence agencies

Take the mystery out of the Freemasons Fascinated by Freemasons? Freemasons For Dummies is the internationally bestselling introduction to the Masons, the oldest and largest "secret society" in the world. This balanced, eye-opening guide demystifies Freemasonry, explaining everything from its elaborate rituals and cryptic rites, to its curious symbols and their meanings. With new and improved content, including updated examples and references throughout, this new edition of Freemasons For Dummies provides the most straightforward, non-intimidating guide to the subject on the market. Updated expert coverage of the basic beliefs and philosophy behind Freemasonry Revised information on the history of the society, including updates concerning its founding, famous historical members, and pivotal events New coverage devoted to the recent influx of younger membership The latest and ongoing controversies and myths surrounding Freemasonry The role of women in a Masonic organization, including opportunities for women to participate in Freemasonry The effects cultural and political changes and worldwide events are having on the organization If you're intrigued by the mystery that surrounds the Masons, get ready to learn the facts about this ancient order in Freemasons For Dummies.

The cryptic crossword world explained the fun and easy way Even expert crossword-solvers struggle with cryptics. The clues can often seem nonsensical, mysterious and infuriating, but finally cracking them is immensely satisfying. Solving Cryptic Crosswords For Dummies is designed to help even the most casual crossword lover master these mental feats of gymnastics. Packed with clear explanations, helpful hints, and practice crosswords, the book explains how to approach these problems in a clear and logical manner, providing hints on identifying the different kinds of clues and tips on how to solve them. Explains cryptic crosswords, from the (relatively) simple to advanced puzzles Guides readers through common and not-so-common clues to help decipher even the most confusing cryptics Illustrates the top tips, tricks, and clues to cracking any cryptic Includes practice puzzles to put your new skills to the test Covers both Commonwealth and U.S. style cryptics and highlights the subtle differences between each Cryptic crosswords have emerged as one of today's most popular brainteasers, and Solving Cryptic Crosswords For Dummies is the one-stop resource for becoming a puzzle pro.

Includes "166 cryptograms."

This vintage book contains Alexander D’Agapeyeff’s famous 1939 work, Codes and Ciphers - A History of Cryptography. Cryptography is the employment of codes and ciphers to protect secrets, and it has a long and interesting history. This fantastic volume offers a detailed history of cryptography from ancient times to modernity, written by the Russian-born English cryptographer, Alexander D'Agapeyeff. The contents include: - The beginnings of Cryptography - From the Middle Ages Onwards - Signals, Signs, and Secret Languages - Commercial Codes - Military Codes and Ciphers - Types of Codes and Ciphers - Methods of Deciphering Many antiquarian texts such as this, especially those dating back to the 1900s and before, are increasingly hard to come by and expensive, and it is with this in mind that we are republishing this book now in an affordable, modern, high quality edition. It comes complete with a specially commissioned new biography of the author.