how frequently does the letter "e" appear in:
steganography is the science of concealing a hidden message in plain sight in order to avoid detection.
steganography: hide the data from a third party.
cryptography: make data unreadable by a third party.
stack based language with support for i/o, flow control and arithmetic operations.
protection of data alteration (digital watermarking).
secretly communicate information.
backmasking is a technique in which a sound or message is recorded backward onto a track that is meant to be played forward.
some brand color laser printers add tiny yellow dots to each page, that contain encoded printer serial numbers and timestamps.
monochrome printers and copiers from major manufacturers also include the markings.
most printers' codes have not been decoded.
we already have filesystems with support for encryption, so they only can be read with the password. but the attacker may obtain it illegally or torture the user to give it up.
the steganographic filesystem goes one step further: it does not even show the existence of sensitive information (even when raw sectors of the hard disc are accessed).
network steganography uses communication protocols and are harder to detect.
steganophony: delayed or corrupted packets that would normally be ignored by the receiver.
custom http headers to include geeky messages or as a recruiting tool.
s t e g a n o g r a p h i c m e t h o d f o r t h e bittorrent p2p file transfer service.
spammimic embeds a message into spam.
there is tons of spam. also, real spam is usually dumb, so it's sometimes hard to tell if it was written by a human or a machine.
dear professional , your email address has been submitted to us indicating your interest in our newsletter ! this is a one time mailing there is no need to request removal if you won't want any more ! this mail is being sent in compliance with senate bill 2516 , title 9 , section 303 . do not confuse us with internet scam artists . why work for somebody else when you can become rich in 16 days . have you ever noticed most everyone has a cellphone and nearly every commercial on television has a .com on in it ! well, now is your chance to capitalize on this ! we will help you decrease perceived waiting time by 190% and deliver goods right to the customer's doorstep ! the best thing about our system is that it is absolutely risk free for you ! but don't believe us . mrs simpson of maryland tried us and says "i was skeptical but it worked for me" . we assure you that we operate within all applicable laws ! we implore you - act now ! sign up a friend and you get half off . thanks .
steganalysis is the study of detecting messages hidden using steganography.
the problem is generally handled with statistical analysis.
php stores the length of strings explicitly. unlike c it does not need a zero termination to find the end of a string.
php provides 6 bitwise operators: &, |, ^, ~, >.
dr. babasaheb ambedkar marathwada ... ... encryption,...
secure data transmission using steganography and ......
steganography with multiple jpeg images of the same ......
steganography: text file hiding in image yaw...
user
The passage contains two hundred and eighty-six "e"s.
assistant