Embedding of Ogg Files in Images Blocked

Yet, concatenating any other kind of data to the end of an image (such as a repeated string like "NYO~NYO~NYO~NYO~") is allowed.

I'm guessing it will take about 15 seconds until someone slightly modifies the script and sound image creation process to XOR the oggs with a simple bit pattern.

It's not like these specs are closed. JPEG has chunk encoding. It is possible to know whether there is data beyond the last END chunk, it's just that most encoders/decoders don't check for it (by default?).

Tacking data at the end of an image is idiotic. You can encode data into an imagine while keeping most of the image intact in many ways.