Extended Brain Storage

# two-factor

OpenBSD: OpenSSH with Two-Factor Authentication

The OpenSSH daemon is targeted by brute-force attacks almost everyday. There are various ways to deal with the annoying attempts of unauthorised access, such as using certificates, one of which is multi-factor authentication. Here are some thoughts to set this up in the realm of OpenBSD... [Read More]

#OpenBSD #security #sshd #OpenSSH #two-factor #authentication #certificates #hardening

Multi-Factor Authentication

A general introduction to multi-factor authentication with the emphasis on two-factor authentication and omitting biometrics... [Read More]

#security #two-factor #multi-factor #authentication #HOTP #TOTP