@catsalad Two words: giant font.

@catsalad
An email signature is just text added to the end of the mail, so the only technical limitation would be the total email size limit.

@catsalad The EICAR test file is only 68 bytes
https://www.eicar.org/download-anti-malware-testfile/

@catsalad Mine used to be three letters and several payloads.

@catsalad
Thaaaatts why people have twatty email signatures! Oh my days. It all makes sense now! It works too, I actively don't want to email them. I stand educated. Thank you <3

#email #systemsArchitecture #cybernetics #feedbackLoops

@catsalad

You could encode the movie file itself with base64 and add that to the signature.
But maybe the receiving mail server wouldn't handle the size.
I would like to hear your results.

@catsalad hide it in the headers.

@catsalad only physical limits on the email size. What might be worth it is to build a malware script into an image you use for the signature, so every time they click their mouse it picks a random line from the script and displays it on top of whatever they're doing

@catsalad

perhaps a multi-media email reply with the theme music from frozen on loop?