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Questa AI vs Simbian®

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

Questa AI compared with Simbian®
DetailQuesta AI logo Questa AISimbian® logo Simbian®
What it doesThe privacy firewall between your sensitive data and any AI Self-Improving Defense platform that protects from AI attacks
StageNot given Not given
FoundedNot given 2022
Based inNot given US
Pricing modelContact for pricing Contact for pricing
PricingQuesta Blackbox: Fixed setup fee plus fixed usage fee (quoted after scoping call). Questa Developer: Free API trial, pay as you scale. Questa Cloud: Simple license fee for 1-5 person teams. Not given
Key features
  • Local data anonymization before AI processing
  • Compliance monitoring and audit trails
  • Safe AI agents for analytics and reporting
  • Self-hosted or cloud deployment options
  • Multi-LLM support without vendor lock-in
  • Document integration and processing
  • Role-based access controls
  • Industry-specific compliance templates
  • Acts directly in EDR, cloud, Active Directory, and SIEM
  • Investigates every alert to a verdict with reasoning, not playbooks
  • AI SOC Agent for automated alert triage and response
  • AI Threat Hunt Agent for hypothesis-driven threat detection
  • AI Pentest Agent for continuous, on-demand offensive testing
  • AI NetSecOps Agent for firewall and network operations
  • Context Lake for organization-wide persistent memory of assets and verdicts
  • Multi-tenant isolation with per-tenant reasoning for MSSPs
  • Hardened against prompt injection and data poisoning
What makes it different
  • Privacy-first architecture anonymizes data before any AI processing occurs
  • Complete platform combining redaction, analytics, and governance in one unified audit trail
  • Pre-built solutions for regulated industries like healthcare, legal, and finance
  • Uses open-source models without training on customer data
  • On-premise deployment prevents data leaving customer infrastructure
  • Responds to every alert in under 4 minutes on average
  • 95% of proposed actions approved by your own analysts
  • Self-improves by learning from analyst corrections
  • Onboards tenants in hours, not months
Community votes00
DR (Domain Rating by Ahrefs)23 +1 (up) since last check44 no change since last check
Trust Flow (Majestic)717
Citation Flow (Majestic)3136
Referring domains (Majestic)127356

4 details filled in for both companies.

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