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@ Mumbo
2025-02-12 15:43:34Smuggling arbitrary data through an emoji https://paulbutler.org/2025/smuggling-arbitrary-data-through-an-emoji/ Is it really possible to encode arbitrary data in a single emoji? tl;dr: yes, although I found an approach without ZWJ. In fact, you can encode data in any unicode character. This sentence has a hidden message󠅟󠅘󠄐󠅝󠅩󠄜󠄐󠅩󠅟󠅥󠄐󠅖󠅟󠅥󠅞󠅔󠄐󠅤󠅘󠅕󠄐󠅘󠅙󠅔󠅔󠅕󠅞󠄐󠅝󠅕󠅣󠅣󠅑󠅗󠅕󠄐󠅙󠅞󠄐󠅤󠅘󠅕󠄐󠅤󠅕󠅨󠅤󠄑. originally posted at https://stacker.news/items/883781