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Paste4BTC vs py2fa

A side-by-side look at Paste4BTC and py2fa. For an in-depth review of either product, follow the links below.

Paste4BTC

Paste4BTC

Bitcoin & Cryptocurrency

Paste4BTC is a pastebin service that pays users small amounts of Bitcoin for posting text, code snippets, documents, or other content. It allows anonymous posting and sharing of text and files.

pastebinfile-sharingbitcoin-payments
py2fa

py2fa

Security & Privacy

py2fa is an open-source Python library for implementing two-factor authentication (2FA). It supports time-based one-time passwords (TOTP) and HMAC-based one-time passwords (HOTP). py2fa makes it easy to add 2FA to Python applications and websites by handling the cryptographic operations and providing utilities for generating/validating tokens.

twofactor-authenticationotptotphotppython

Related Comparisons

Sentinel Authenticator 2FA