DeviceTotal vs Hadrian Agentic AI: Side-by-Side Comparison (2026)

DeviceTotal: Agentless AI platform for OT/IoT/network device vuln & risk mgmt. built by DeviceTotal. Core capabilities include Agentless device security posture assessment, AI-driven vulnerability prioritization, CISA KEV (Known Exploited Vulnerabilities) tracking..

Hadrian Agentic AI: AI-powered platform for continuous attack surface discovery and pentesting. built by Hadrian. Core capabilities include Continuous automated asset discovery for domains, subdomains, certificates, and IPs, Shadow asset identification, Agentic AI-powered penetration testing emulating real-world exploits..

Both serve the External Attack Surface Management market but differ in approach, feature depth, and target audience.

DeviceTotal differentiates with Agentless device security posture assessment, AI-driven vulnerability prioritization, CISA KEV (Known Exploited Vulnerabilities) tracking. Hadrian Agentic AI differentiates with Continuous automated asset discovery for domains, subdomains, certificates, and IPs, Shadow asset identification, Agentic AI-powered penetration testing emulating real-world exploits.

DeviceTotal is developed by DeviceTotal. Hadrian Agentic AI is developed by Hadrian. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

DeviceTotal and Hadrian Agentic AI serve similar External Attack Surface Management use cases: both are External Attack Surface Management tools. Review the feature comparison above to determine which fits your requirements.