any form of transportation that charge set fares, run fixed routes, and are available to the public such as buses, subways, ferries, and trains
I'd already entered her public key into my keychain, so I told the IM client to try decrypting the code with the key.
Like, what if I tricked you into thinking that my public key was your boss's public key?
You'd encrypt the message with your private key and my public key.
Then I came to one that was only encrypted to my public key.
The second lock -- your private key -- only comes off with your public key.
Because if they can decrypt it with your public key, it can only have been encrypted with your private key.
I typed, then encrypted it to my public key and mailed it off.
I signed it and encrypted it with my private key and the public key Masha had provided.
So instead of just encrypting the message with your private key, you also encrypt it with your boss's public key.
The first lock -- the boss's public key -- only comes off when combined with your boss's private key.