Java Steg For Steg Pdf

public static byte[] hideInWhitespace(String secret, byte[] pdfData) StringBuilder sb = new StringBuilder(new String(pdfData)); for (byte b : secret.getBytes()) for (int bit = 7; bit >= 0; bit--) if (((b >> bit) & 1) == 1) sb.insert(someIndex, ' '); // 1 = space else sb.insert(someIndex, '\t'); // 0 = tab

The keyword refers specifically to using Java-based steganography tools and libraries to embed (and later extract) hidden data within PDF files . java steg for steg pdf

: A specialized approach focused on text steganography that hides information by manipulating inter-word and inter-paragraph spacing. Stegosploit public static byte[] hideInWhitespace(String secret