Bitcoin’s blockchain allows users to embed hidden messages, functioning as both a financial ledger and a permanent message board. Bitcoin’s OP_RETURN field enables users to store short messages ...

Earlier this week, software engineer Paul Butler published a blog post titled "Smuggling arbitrary data through an emoji." In it, he showcased a tool he created to allow you to do this yourself and ...

Advancements in artificial intelligence (AI), especially large language models (LLMs) like ChatGPT and open-source counterparts, are reshaping how people communicate daily. These AI systems generate ...

Steganography, the art of concealing messages within other messages, has been a vital technique for secure communication for centuries. In the digital age, this practice has evolved to include various ...