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CertAvert vs Allure Security

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CertAvert compared with Allure Security
DetailCertAvert logo CertAvertAllure Security logo Allure Security
What it doesFree SSL/TLS certificate monitoring with email alerts AI-powered brand protection against phishing, deepfakes, and impersonation with managed takedowns
StageNot given Not given
FoundedNot given Not given
Based inUS Not given
Pricing modelFreemium Contact for pricing
PricingFree plan: 3 domains, no card needed. Starter: $50/year for 10 domains. Plus: $100/year for 20 domains. Pro: $150/year for 50 domains. Not given
Key features
  • Certificate expiry notifications at 30 days, 14 days, 7 days, and on expiry
  • Broken chain detection with fix guidance
  • TLS version and cipher checking
  • Domain DNS and registration monitoring
  • Certificate change history and alerts
  • Certificate report for audits
  • Certificate transparency log monitoring
  • No server access or installation required
  • Real-time threat detection across 1.5 billion URLs daily
  • 24/7 managed security operations center for takedown coordination
  • Approximately 15 minute median time to block threats
  • Decoy technology to corrupt attacker data and expose infrastructure
  • Coverage across web, social media, mobile apps, and dark web
  • Campaign-level threat mapping and infrastructure tracking
  • Less than 1% false positive rate
  • Executive and employee impersonation monitoring
  • Complete takedown documentation with screenshots and timestamps
  • API, email, Slack, and Teams alert integration
What makes it different
  • Detects auto-renewal failures before visitors see them
  • Explains broken chains and TLS issues with fix guidance
  • Independent operation with no investors
  • End-to-end managed service handles detection, validation, and takedown without requiring customer operational involvement
  • AI trained on years of real phishing kits and attack data, not just surface indicators
  • Decoy technology that corrupts stolen data and exposes attacker infrastructure for intelligence
  • Detection of threats while attackers are still building infrastructure before victims are targeted
  • Built on DARPA-funded research from Columbia University protecting DoD networks
Community votes00
DR (Domain Rating by Ahrefs)3 +1 (up) since last check53 no change since last check
Trust Flow (Majestic)119
Citation Flow (Majestic)2423
Referring domains (Majestic)14358

4 details filled in for both companies.

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