CloudMatos Prompt Firewall vs TrojAI Defend: Side-by-Side Comparison (2026)

CloudMatos Prompt Firewall: Firewall for LLM systems preventing prompt injection, data leaks & jailbreaks. built by CloudMatos. Core capabilities include Prompt validation and sanitization, Response scrubbing and data redaction, Real-time threat detection with jailbreak signatures..

TrojAI Defend: AI firewall for runtime protection of AI models, applications, and agents. built by Troj AI. Core capabilities include Real-time monitoring and blocking of AI inputs and outputs, Protection against prompt injection attacks, Jailbreaking prevention..

Both serve the LLM Guardrails market but differ in approach, feature depth, and target audience.

CloudMatos Prompt Firewall differentiates with Prompt validation and sanitization, Response scrubbing and data redaction, Real-time threat detection with jailbreak signatures. TrojAI Defend differentiates with Real-time monitoring and blocking of AI inputs and outputs, Protection against prompt injection attacks, Jailbreaking prevention.

CloudMatos Prompt Firewall is developed by CloudMatos. TrojAI Defend is developed by Troj AI. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

CloudMatos Prompt Firewall integrates with OpenTelemetry, CloudMatos CNAPP, SIEM/SOC systems, OpenAI, Anthropic and 7 more. TrojAI Defend integrates with SIEM, SOAR. Check integration compatibility with your existing security stack before deciding.

CloudMatos Prompt Firewall and TrojAI Defend serve similar LLM Guardrails use cases: both are LLM Guardrails tools, both cover AI Firewall. Review the feature comparison above to determine which fits your requirements.