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HOTP-based 2FA systems (like Google Authenticator) do not require internet connections.
by DaiPlusPlus 7y ago
HOTP-based 2FA systems (like Google Authenticator) do not require internet connections.
- lol768 7y agoDon't most folks uses TOTP-based schemes with Google Authenticator? Unless you're using HOTP to mean HOTP and all extending schemes.