Websites Using Two-Factor
Enable Two-Factor Authentication (2FA) using time-based one-time passwords (TOTP), Universal 2nd Factor (U2F), email, and backup verification codes.
Categories: Security, WordPress plugin
Official website: https://wordpress.org/plugins/two-factor/
Two-Factor is ranked #278 of 316 in Security by website adoption.
Security alternatives ranked by popularity
- HSTS — 128,607 websites
- Cloudflare WAF — 49,645 websites
- reCAPTCHA — 31,304 websites
- Cloudflare Bot Management — 28,781 websites
- Cloudflare DDoS Protection — 25,473 websites
- reCAPTCHA Enterprise — 17,493 websites
- hCaptcha — 7,288 websites
- Akamai Kona Site Defender — 5,733 websites
- Cloudflare Turnstile — 5,524 websites
- DDoS-Guard — 2,926 websites
How WhatStack detects Two-Factor
WhatStack detects Two-Factor by analyzing HTTP headers, HTML source code, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries using signature-based pattern matching across 10 different analyzers.
Frequently Asked Questions
- What is Two-Factor?
- Enable Two-Factor Authentication (2FA) using time-based one-time passwords (TOTP), Universal 2nd Factor (U2F), email, and backup verification codes.
- How many websites use Two-Factor?
- WhatStack has detected Two-Factor on 0 websites in our database.
- How do you detect Two-Factor?
- We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Two-Factor with high accuracy using signature-based pattern matching.