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ALTCHA vs Imperva

ALTCHA: Privacy-first CAPTCHA alternative that is self-hostable Imperva: Web application firewall with DDoS and bot protection

Comparison of ALTCHA, Imperva
ALTCHA
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Imperva
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CategoryNetwork DefenseNetwork Defense
PricingOpen sourceCloud and Sentinel also offered–
Platforms
  • Web
–
Best for
  • Website owners
  • Developers
  • WordPress site owners
  • Enterprises
  • Security teams
  • IT teams
Highlights
  • No cookies, tracking or visual puzzles
  • Can be self-hosted for full data control
  • WordPress plugin that needs no code
  • Protects applications and APIs from attacks
  • Stops DDoS and bot traffic
  • Data security across on-premises and cloud
GitHub stars2.9k–
Last update18 days ago–

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