Instagram has come under fire after introducing a new controversial feature in the comments section, which users have likened ...

Butler said it is highly unlikely that anyone would be able to use this method to hide malware or malicious code in an emoji.

By chaining the selectors together, he was able to encode invisible messages inside an emoji (or any other Unicode character) ...

Discover how hidden Unicode data, including emojis, is being used to exploit AI systems and what developers can do to ...