Eric Walker added Time-based One-time Password algorithm - Wikipedia to Time-based One-time Password algorithm (TOTP)
Eric Walker added a number of topics and a number of links to Privacy, computer security, vulnerabilities and attacks, and added Privacy, computer security, vulnerabilities and attacks to Technology, surveillance and privacy
Eric Walker added Time-based One-time Password algorithm - Wikipedia to Time-based One-time Password algorithm (TOTP), and added Time-based One-time Password algorithm (TOTP) to Privacy, computer security, vulnerabilities and attacks