Sending highly confidential or personal information via unencrypted email is like sending a postcard. There are many places that postcard goes before it reaches its recipient – and can be read by anyone along the way. Regular email is sent via plain text, and if you watch Google’s “Story of Send” you can see how many touch points a Gmail message has from the time you hit “send” to the time it gets to your recipient. Email can be intercepted by sniffers or read while saved on remote servers. And that is just the beginning.
Your “deleted” messages are likely . . . [more]