The need to conceal the meaning of important messages has existed for thousands of years. Over time, people have found increasingly complex ways of encoding their messages as the simpler ways are decoded with greater ease. Contrary to layman-speak, codes and ciphers are not synonymous. A code is where each word in a message is replaced with a code word or symbol, whereas a cipher is where each letter in a message is replaced with a cipher letter or symbol. In fact, when most people say "code," they are actually referring to ciphers. Ancient scripts and languages have been understood using decoding and deciphering techniques, most famously the Rosetta Stone of Ancient Egypt. In fact, codes and ciphers have determined the outcome of politics and wars throughout history. There are thousands of types of hidden messages, but here we look at only ten as an overview. Several have examples for you to test yourself with. @seulyoon_park

This is all about Codes and Ciphers.

✘ - - - DECIPHER is a book compilation that tackles different, new and old codes/ciphers. In addition, this book begins with the definition of cryptography along with it's different terminology for begginers, and better understanding. Interested? Want to learn? Then you've come to the right book. Explore the pages and read to learn. Enjoy! Disclaimer: This is a Tagalog-English compilation.

For those who want to learn them ^__^ I've made this story to share my knowledge about codes to anyone. You can use some of them to hide a message you want,so let's start I hope you like it ^__^ Ps. I don't own this codes. I found them on internet,so all credits goes to the rightful,and also I've made this for entertainment purposes only ^__^ that's all thank you ^__^... I hope you'll vote amd comment on my work ^_^

Wanna be like Sherlock Holmes' Jr.? Problem no more.

Five teens go out to investigate when their classmate Jared Andrews disappears. As summer vacation continues, more kids go missing and it's up to them to save the day. Can these five mis-fit teens find their peers and save the day with criminals on the loose? Join the gang of teenage nerds as they grab their sleuth kits and put their detective skills to the test. I would like to thank Runnekin for creating the wonderful cover!