AIAI Governance StackFree kit

Mindgard vs TrojAI

Both compete in Red-Teaming & AI Security. Mindgard positions itself as “Continuous automated AI red teaming and security testing for enterprise AI systems”, while TrojAIleads with “Enterprise AI security combining automated red teaming with real-time application protection”. The table below compares what each publishes.

Where Mindgard pulls ahead

Publishes support for SOC 2, which TrojAI does not. Enterprise security teams needing continuous, attacker-perspective red teaming and testing of LLMs and AI systems

Where TrojAI pulls ahead

Enterprises wanting combined pre-deployment red teaming and runtime AI application protection

PositioningContinuous automated AI red teaming and security testing for enterprise AI systemsEnterprise AI security combining automated red teaming with real-time application protection
CategoryRed-Teaming & AI SecurityRed-Teaming & AI Security
FrameworksSOC 2None published
DeploymentSaaS, APISaaS, Cloud, API
Built forSecurity, Data Science / ML, RiskSecurity, Data Science / ML, Risk
Founded20222020
HeadquartersBoston, USA (with London, UK office)Saint John, New Brunswick, Canada (with Boston office)
OwnershipPrivate (VC-backed)Acquired by A10 Networks (2026)
FundingOver $11.6M raised, including an $8M round in December 2024 led by .406 Ventures, with IQ Capital, Lakestar, Atlantic Bridge and WillowTree Investments~$11.4M total; $5.75M seed in April 2024 led by Flying Fish Partners
PricingNot publishedNot published
Key capabilities
  • Automated AI red teaming
  • AI discovery and reconnaissance
  • Attack surface mapping
  • Vulnerability assessment
  • Model scanning
  • Runtime protection
  • Automated model red teaming (TrojAI Detect)
  • Real-time AI firewall (TrojAI Defend)
  • Prompt injection and data leakage protection
  • Model poisoning defense
  • Vulnerability remediation
IntegrationsOpenAI, Anthropic, AWS, Docker, Burp Suite, CI/CD pipelinesNot published
Notable customersNone publishedNone published
Best forEnterprise security teams needing continuous, attacker-perspective red teaming and testing of LLMs and AI systemsEnterprises wanting combined pre-deployment red teaming and runtime AI application protection
LimitationsFocused on security testing rather than broad AI governance or policy management; some framework-specific compliance mapping is not detailed publicly.Now part of A10 Networks, so future roadmap is tied to the acquirer; standalone framework/compliance mapping is limited publicly.

Which should you shortlist?

Choose Mindgard if enterprise security teams needing continuous, attacker-perspective red teaming and testing of LLMs and AI systems

Choose TrojAI if enterprises wanting combined pre-deployment red teaming and runtime AI application protection

Neither is a substitute for a governance program. Whichever you pick, you still need people who can define the policies the tool enforces.

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