I'm a little confused, can you help me understand something?
Assume you created a self-signed personal certificate and you use that to sign your emails.
What if I make a self-signed cert claiming to be you, and create an email address [email protected].
How would someone know which one to trust if there wasn't a third party to verify youre the real nmelo? Websites do this with trusted CA roots on their browsers.
Going back further, business do it with services like Dun & Bradstreet.
Assume you created a self-signed personal certificate and you use that to sign your emails.
What if I make a self-signed cert claiming to be you, and create an email address [email protected].
How would someone know which one to trust if there wasn't a third party to verify youre the real nmelo? Websites do this with trusted CA roots on their browsers.
Going back further, business do it with services like Dun & Bradstreet.
But personal?
What am I missing?