An algorithm has been developed that conceals sensitive information so effectively that it is impossible to detect that anything has been hidden. This is the claim of a team led by Oxford University ...

Researchers have achieved a breakthrough to enable 'perfectly secure' hidden communications for the first time. The method uses new advances in information theory methods to conceal one piece 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 spy technologies that's come to light in the recently-exposed alleged Russian spy ring is steganography, a word that comes from the Greek for “covered writing.” It’s a way to hide ...

The idea of using music to send messages has a long history. The German Benedictine monk Johannes Trithemius is widely credited with founding the discipline in the 16th century. And various others ...

AI today is like a super fast kid going through school whose teachers need to be smarter than if not as quick. In an astonishing turn of events, a (satelite)image-to-(map)image conversion algorithm ...