COMMENTARY--Guess what? Osama bin Laden uses steganography. According to nameless "U.S. officials and experts" and "U.S. and foreign officials," terrorist groups are "hiding maps and photographs of ...

Low-key but effective, steganography is an old-school trick of hiding code within a normal-looking image, where many cybersecurity pros may not think to look. One of the challenges of cybersecurity is ...

One of the ways the 10 Russian spies that the U.S. just sent home to the motherland in a spy swap communicated with their handlers was via steganography - the act of embedding secret information in ...

An engineering firm suspected that an insider was transmitting valuable intellectual property out of its network. When Seattle-based forensics consulting firm Electronic Evidence Discovery Inc. (EED) ...

Steganography is the ancient practice of stashing secret text, images, or messages inside a different text, image, or message. It dates back to as early as the fifth century BC, when Spartan King ...

My colleague Sarah Scalet took this photograph in Brooklyn. It’s lovely, isn’t it? It’s also carrying a secret message. Spread throughout this picture are bits of information that, when decrypted and ...

Trithemius wrote a long text about the art of hiding messages in text The arrest of 10 alleged spies in the United States has thrust the ancient practice of steganography into the limelight. Several ...

Hiding messages that are published online. The topic was popularized in an article by Microsoft researcher Danah Boyd in 2010. She cited an example of a young girl posting lyrics to Monty Python's ...