When C was being developed, ASCII itself had just been finalized ... the usual functions like strlen fall apart. Unicode’s combining characters also causes problems when it comes to comparison ...

The new obfuscation technique exploits invisible Unicode characters, specifically Hangul half-width (U+FFA0) and Hangul full-width (U+3164). Each ASCII character in the JavaScript payload is ...

Encode Greek characters simply by typing with the analogous American keyboard keys to transliterate. But transliterate the eight characters that are more unusual as below, i.e., either as Unicode or ...