【CSDN ...

Paul Butler tests and demonstrates the flexibility of encoding hidden messages within Unicode characters, including emoji.

A new JavaScript obfuscation method utilizing invisible Unicode characters to represent binary values is being actively ...

With multi-byte, variable-width character strings, the usual functions like strlen fall apart. Unicode’s combining characters also causes problems when it comes to comparison and collation of text.

For simple Latin characters (alphabet), there is a one-to-one correspondence between Unicode code points and the characters displayed on a device screen, for example, 'U+0067' represents the ...

The concept revolves around Unicode's system of representing text as a sequence of codepoints, with each codepoint being a ...

Using variation selectors, you can conceal messages of arbitrary length within emoji, or indeed any unicode character. "To be ...