Etherarp

I've thought it would be cool to have Two Factor Authentication operating on the command line, perhaps in some isolated container, rather than having it in a phone which can easily be lost or broken. We will also combine it with gpg encryption, so that we have an additional layer of security. How TFA works It's important to understand that TFA is a general term for all systems that require multiple authentication factors. However, the vast majority of sites offering TFA for end users are based on the same technology, known as TOTP. TOTP stands for Time-based One-time-password. The site…