But really, does anyone use an online service to send sensitive data? This data can be viewed by the service provider a.k.a site owner and then may be modified.
The data is not hashed to ensure that it is not modified, and therefore even the legal site cannot be trusted.
I guess it depends on what sensitive data is being shared. If we are talking about passwords and stuff like that, maybe most of them won't use this self-destruct note. Maybe they will share secret links or screenshot with someone else, things that you don't want other people to know but need to be shared with your partner for your purpose. People can also use it to send their BTC address to somebody else if they're doing a trade that requires secrecy (although I doubt this is the best choice for that), which I guess is why scammers are publishing websites like this. I would not be surprised if some of these websites also replace credit card numbers, and stuff like that. CMIIW.The data is not hashed to ensure that it is not modified, and therefore even the legal site cannot be trusted.
Right, but I believed that there are still some crypto enthusiast that thinks using this kind of self destructive note is safe from the prying eyes of hackers and online criminals.
Thanks to the OP for giving us the warning, although this is not the first time that we have heard this kind of attack vector. And I think it is still very effective method for criminals that's why they keep on recycling and creating this kind of websites and even using Google to trap and victimized us.
