Products related to Cipher:
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Salem's Cipher
A brilliant code breaker shatters a centuries-old conspiracy and unravels her own family secrets in an addictive and heart-pounding thriller by Edgar Award–nominated author Jess Lourey. Salem Wiley is a genius cryptanalyst. She’s also a loner who prefers a safe and familiar path.Until her mother disappears in the wake of a brutal murder, leaving behind a cryptic warning of threats to come.Forced out of her safe zone, Salem embarks with her best friend, Bel, on a dangerous quest that reaches back centuries into America’s hidden history. Drawn into a labyrinth of messages encrypted by Emily Dickinson and hidden in the legendary Beale Cipher, Salem discovers her mother’s double life—and the truth.An ancient and ruthless society is hell-bent on ruling the world, and only a select group of hunted women stands in its way. Now Salem must follow a cross-country trail of clues in a desperate bid to unravel the conspiracy, which threatens not only the present but the very course of history. Revised edition: This edition of Salem's Cipher includes editorial revisions.
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The Cipher
An Amazon Charts bestseller. To a cunning serial killer, she was the one that got away.Until now…FBI Special Agent Nina Guerrera escaped a serial killer’s trap at sixteen.Years later, when she’s jumped in a Virginia park, a video of the attack goes viral.Legions of new fans are not the only ones impressed with her fighting skills.The man who abducted her eleven years ago is watching.Determined to reclaim his lost prize, he commits a grisly murder designed to pull her into the investigation…but his games are just beginning. And he’s using the internet to invite the public to play along. His coded riddles may have made him a depraved social media superstar—an enigmatic cyber-ghost dubbed “the Cipher”—but to Nina he’s a monster who preys on the vulnerable.Partnered with the FBI’s preeminent mind hunter, Dr. Jeffrey Wade, who is haunted by his own past, Nina tracks the predator across the country.Clue by clue, victim by victim, Nina races to stop a deadly killer while the world watches.
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Lu-cipher-sabbatean
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The Moscow Cipher
FROM THE #1 BESTSELLER ‘If you like your conspiracies twisty, your action bone-jarring, and your heroes impossibly dashing, then look no farther’ Mark Dawson When twelve-year-old Valentina fails to return from a visit to her father in Moscow, alarm bells start ringing.Her rich and powerful family know there’s one man they can depend on to bring her back safe: former SAS major Ben Hope. But what starts off as an apparently straightforward case of parental child abduction quickly takes on more sinister dimensions as Ben travels to Moscow and starts to investigate the whereabouts of Valentina and her father, Yuri – a man with a hidden past not even his ex-wife knows about. Now that past has caught up with him, it’s not only Yuri’s life that is in danger, but Valentina’s too.If Ben Hope can’t save them, nobody can. The Ben Hope series is a must-read for fans of Dan Brown, Lee Child and Mark Dawson.Join the millions of readers who get breathless with anticipation when the countdown to a new Ben Hope thriller begins… Whilst the Ben Hope thrillers can be read in any order, this is the seventeenth book in the series.
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Which encryption cipher is this?
This encryption cipher is the Caesar cipher. It is a type of substitution cipher in which each letter in the plaintext is shifted a certain number of places down or up the alphabet. It is named after Julius Caesar, who is said to have used this cipher to communicate with his generals. The Caesar cipher is a simple and easily breakable encryption method, as there are only 25 possible keys to try.
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How does a cipher work?
A cipher is a method of encoding a message to make it unreadable to anyone who does not have the key to decode it. It works by substituting or rearranging the letters in the original message according to a specific algorithm or key. The recipient of the encoded message can then use the key to reverse the process and decode the message back to its original form. Ciphers have been used throughout history to protect sensitive information and are still used today in various forms of cryptography.
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How does the cipher number work?
The cipher number works by shifting each letter in the alphabet a certain number of spaces. For example, if the cipher number is 3, then A becomes D, B becomes E, and so on. This creates a new alphabet where each letter is shifted by the specified number. When encrypting a message, each letter is replaced with its corresponding shifted letter, and when decrypting a message, the process is reversed to reveal the original message.
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What is the meaning of a romantic cipher?
A romantic cipher is a secret code or symbol that holds special meaning between two people in a romantic relationship. It can be a way for couples to communicate privately or express their love in a unique and personal way. The cipher can be anything from a special nickname to a shared gesture or inside joke that only the couple understands. It serves as a way to deepen the connection and intimacy between partners.
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Conundrum : Crack the Ultimate Cipher Challenge
**'Title of Most Fiendish Book goes to Conundrum: Crack the Ultimate Cipher Challenge by the ever-excellent science writer Brian Clegg.' Daily Mail, Books of the Year**The ultimate trial of knowledge and cunning, Conundrum features 200 cryptic puzzles and ciphers.The solutions link throughout the book - so you need to solve them all to get to the final round.With a focus on ciphers and codebreaking, Conundrum contains twenty sections, each built around a specific subject from music to literature, physics to politics.To take on Conundrum you need good general knowledge and the ability to think laterally.But if you need help, there are plenty of hints to point you in the right direction.Whether you attempt to crack it alone or work in a team, Conundrum will challenge you to the extreme. Can you take on Conundrum and win? There's only one way to find out.
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The Revolutionary Papers Project: Cipher Seen
For hardcore fans who have sorted their metaphors in reason and like minded fashion with a purpose. Enjoy the series. Thanks for the support. Lyrics conceived by LateefM. Graffics by J A Wheaton, 1990-94
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Cipher : Decoding My Ancestor's Scandalous Secret Diaries
In the 1800s, Appalachian farmer and rogue William Prestwood kept salacious coded diaries, leaving his descendent, Jeremy Jones, to reflect on his complicated legacy. In 1975, a man stumbled upon a box of hand-sewn notebooks in a house set for demolition in Wadesboro, North Carolina.After thumbing through the delicate pages and finding them written in code, he passed the books to a retired NSA cryptanalyst who deciphered them, uncovering the recorded life of a white Southern farmer named William Thomas Prestwood.The diaries offered a ground-level view of a 19th-century man who passed his days recording eclipses and dissecting rabbits and calculating planetary orbits and reading Goethe and sneaking into barn lofts and closets with dozens of lovers. “The reader is left,” the codebreaker wrote, “with the lasting impression that here in these pathetic little books is the very essence of Everyman’s life from the cradle to the grave.” But to author Jeremy Jones, this strange farmer was no Everyman.He was his great-great-great-great grandfather. Cipher reanimates Prestwood, warts and all, following the author’s ancestor as he courts women and hides runaway slaves, as he fathers children with his wife and with an enslaved woman, as he mines for gold and befriends Daniel Boone’s great nephew, and as he rubs shoulders with a young Zebulon Vance and raises sons soon to die on the fields of Gettysburg.With research, Jones fills in the blank spaces of this Everyman’s life.Along the way, Jones begins tracking his own life alongside the fascinating arc of this long-ago forefather, forging an intimate relationship with a man whose own account, in Jones’s expert hand, begins to take on texture, drama, emotional resonance—even as the author uncovers curious and disturbing details about his ancestor. And thus, about his family. About himself. Try out Prestwood's cipher at cipherthebook.com!
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Sarah's Secret Cipher : Band 14/Ruby
Collins Big Cat supports every primary child on their reading journey from phonics to fluency.Top authors and illustrators have created fiction and non-fiction books that children love to read.Book banded for guided and independent reading, there are reading notes in the back, comprehensive teaching and assessment support and ebooks available. “Roll double six or double three, let’s learn about your history.” Join Aniyah, EJ and Olivia as they play their Ludi board game and are transported to another action-packed adventure back in time, helping real people from history and solving exciting mysteries along the way. Aniyah, EJ and Olivia have been transported back in time!It’s 1859, and the trio are stuck working in a cotton mill.They learn about Sarah Parker Remond, an American woman fighting for the rights of enslaved cotton pickers.Can they deliver an important letter and help Sarah’s cause? This exciting book is one of several action-packed adventure stories from Black history, written and illustrated by Nadine Cowan. Ruby/Band 14 books give increasing opportunities for children to develop their skills of inference and deduction. Ideas for reading in the back of the book provide practical support and stimulating activities.
Price: 7.75 £ | Shipping*: 3.99 £
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What is a cipher machine of the Wehrmacht?
A cipher machine of the Wehrmacht was a device used by the German military during World War II to encrypt and decrypt secret messages. One of the most famous cipher machines used by the Wehrmacht was the Enigma machine, which used a series of rotors to scramble the letters of a message. The use of cipher machines allowed the Wehrmacht to communicate securely and played a significant role in their military operations. However, the Allies were eventually able to break the Enigma code, which had a significant impact on the outcome of the war.
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What is a simple Caesar cipher program in Python?
A simple Caesar cipher program in Python is a program that encrypts or decrypts a message by shifting each letter in the message by a fixed number of positions down or up the alphabet. The program typically takes the message and the shift value as inputs, and then applies the shift to each letter in the message to produce the encrypted or decrypted text. This type of program is a basic example of encryption and can be easily implemented using Python's string manipulation functions.
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How can one implement the Caesar cipher in Java?
To implement the Caesar cipher in Java, you can start by creating a method that takes a string and an integer as input parameters. The integer will represent the shift value for the cipher. Then, iterate through each character in the input string and shift it by the specified amount using the ASCII values. Make sure to handle both uppercase and lowercase letters separately to maintain the case of the characters. Finally, return the modified string as the output of the method.
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How can one decrypt the Caesar cipher using Python?
To decrypt the Caesar cipher using Python, you can create a function that takes the encrypted message and the shift value as input. Then, you can loop through each character in the message and shift it back by the specified amount using the modulus operator to handle wrapping around the alphabet. Finally, you can return the decrypted message. Here's an example of how you can implement this in Python: ```python def decrypt_caesar_cipher(message, shift): decrypted_message = "" for char in message: if char.isalpha(): shifted_char = ord(char) - shift if char.islower(): if shifted_char < ord('a'): shifted_char += 26 else: if shifted_char < ord('A'): shifted_char += 26 decrypted_message += chr(shifted_char) else: decrypted_message += char return decrypted_message ``` You can then call this function with the encrypted message and the shift value to decrypt the Caesar
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