Sumada Kaabaha: anti-bot
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ALTCHA Spam Protection
ALTCHA offers a free, open-source Captcha alternative, ensuring robust spam protection while respecting user privacy and GDPR compliance.
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Baskerville AI Security
Advanced WordPress security plugin with AI bot detection, GeoIP access control, and Cloudflare Turnstile integration.
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Puzzle Gate – Login Security with Smart Puzzle CAPTCHA
Stop bots in their tracks with a human-friendly puzzle CAPTCHA for WordPress logins.