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 ...

Steganography is a millennia-old concept that means hiding a secret message within an ordinary-looking file that doesn’t raise any suspicions. The word has Greek roots, being a combination of steganos ...

Researchers have developed a proof-of-concept attack that uses steganography to establish highly covert malware command and control channels on the Instagram social media network. In researching a way ...