DTEX Agentic Defenders
The Autonomous Agent For Every Threat Hunt.
DTEX Threat Hunter brings deep reasoning and total behavioral context to no–code hunting skills.
Attackers automate reconnaissance, lateral movement, and exfiltration. Human-only defense cannot keep pace.
Threats don’t just hide in logs. They hide in behavior, in intent, and in the activity of AI agents that move at machine speed.
73%
Worry AI creates invisible exfiltration paths
Unauthorized AI use is making it harder for security teams to track how sensitive data is accessed, shared, and exposed.
19%
Of organizations treat AI agents like insiders
Autonomous systems increasingly operate with privileged access, yet most organizations lack equivalent oversight and monitoring.
18%
Have integrated AI monitoring into IRM programs
Without visibility into AI activity, security teams are left hunting for risks they cannot see.
*Data from the 2026 Ponemon Report
An agentic defender that hunts for risky behavior, not just alerts.
Based on decades of tested threat hunting playbooks, DTEX Threat Hunter is an autonomous AI agent built for proactive human and AI threat hunts. It combines an advanced reasoning engine with DTEX’s behavioral intelligence to automate complex, “deep research” investigation at scale, eliminating manual query building while delivering grounded, defensible findings with transparent explanations and confidence scoring.
Threat hunting is only as good as the data behind it.
Most AI threat hunting tools search data and summarize results. DTEX Threat Hunter combines high-fidelity behavioral telemetry, decades of insider threat expertise, structured investigative reasoning, and privacy-preserving controls to uncover meaningful risk with greater accuracy and consistency.
High-fidelity behavioral telemetry
Threat Hunter hunts using the rich behavioral context captured across the DTEX Platform, including user activity, data movement, risk indicators, AI interactions, and historical patterns. By leveraging granular signals that other platforms compress or discard, it uncovers risk with greater precision and context.
Informed by decades of insider threat expertise
Threat Hunter is guided by DTEX i3 research, real-world investigations, proven risk indicators, and tested hunting methodologies. Every hunt applies the same tradecraft used to uncover insider threats, data exfiltration, and emerging risk.
Structured reasoning, deeper research
Unlike open-ended AI queries that can drift or hallucinate, Threat Hunter operates within defined investigative logic and enforced guardrails. Combined with no-code agentic workflows and deep research capabilities, it helps teams uncover hidden risk, and investigate “unknown unknowns” with confidence.
How Threat Hunter operationalizes proactive threat hunting at enterprise scale
Hunting for shadow AI risk
Identify unsanctioned AI tools, embedded copilots, and risky AI interactions involving sensitive data. Threat Hunter correlates browser activity, file context, clipboard events, and data classification to identify exposure, not just usage, helping teams surface shadow AI risk in minutes vs. days with a ranked findings list and full narrative output.
Investigating potential data exfiltration
Detect the hardest exfiltration patterns: slow-burn aggregation, pre-attrition staging, and stealthy cloud uploads that don’t trip a single-event rule. By combining behavioral baselines, peer-group analysis, and complete data lineage, Threat Hunter looks across long time horizons, to help analysts validate or dismiss suspected exfiltration with confidence.
Detecting compromised insiders
Sophisticated insider threats often emerge over months, not minutes. Threat Hunter can investigate activity across extended data windows with flexible lookback, correlating credential anomalies, behavioral drift, and policy violations across the full timelines. The result is a hunt that catches what point-in-time detection cannot.
Running parallel hunts
Threat Hunter’s advanced reasoning engine enforces investigative logic so hunts stay grounded, explainable, and defensible. Teams can pursue more hunts in parallel, expanding threat coverage, and uncover more risk without increasing an analyst workload.
Scale expert threat hunting
Threat Hunter applies structured investigative reasoning and decades of DTEX insider threat expertise to execute and validate hunts at a scale no human team could achieve alone. Security teams can pursue more hypotheses simultaneously, expand coverage, and uncover more risk without sacrificing rigor or defensibility.
Meet the DTEX Agentic Defenders
Built for the age of autonomous risk, DTEX Agentic Defenders help security teams investigate faster, prioritize what matters, and reduce manual effort. Independently or together, they connect signals across human and AI activity to deliver deeper context, better decisions, and high-confidence outcomes.
Triage Guardian
A multi-agent triage system that accelerates the evaluation of security alerts, automatically gathers evidence, and independently validates findings before elevating risk to analysts. Built on DTEX behavioral intelligence, it helps teams spend less time investigating potential risk and more time responding to verified threats.
Threat Hunter
An intelligence-driven AI agent that proactively hunts for unknown threats rather than waiting for alerts. Built on decades of DTEX i3 insider threat expertise and behavioral intelligence, it helps teams uncover emerging risk faster while maintaining analyst-level rigor.
Current Page
Risk Assistant
An AI-powered investigation assistant that helps analysts quickly understand risk, explore behavioral context, and accelerate decision-making. Built on DTEX behavioral intelligence, it transforms complex investigations into actionable insights, helping teams move from questions to answers faster.
FAQs about DTEX Threat Hunter
DTEX Threat Hunter is an autonomous AI agent built for proactive threat hunting across both human and AI activity. It uses a constrained reasoning engine, enforced investigative guardrails, and DTEX’s high-fidelity behavioral telemetry to run defensible, analyst-level hunts at machine scale. Threat Hunter ships with pre-built hunting personas, including Shadow AI Investigator and Data Loss Investigator, so security teams can operationalize proactive hunting immediately, without writing detection logic from scratch.
Traditional UEBA and SIEM tools detect activity that matches rules or anomaly models; they’re reactive by design. Threat Hunter is proactive: analysts (or the agent autonomously) pose hypotheses, and the agent investigates behavior, intent, and context to surface findings. It’s also built for the new threat surface, including shadow AI and autonomous AI agent activity, which legacy UEBA and SIEM platforms don’t natively understand. And because Threat Hunter uses a constrained reasoning engine rather than open-ended AI queries, hallucination risk is dramatically lower.
Hunting personas are pre-built, automated playbooks that operationalize the most common and highest-value hunts. Shadow AI Investigator hunts for unsanctioned AI usage with sensitive data; Data Loss Investigator hunts for stealthy and slow-burn exfiltration patterns. Personas combine the right behavioral signals, peer baselines, and time horizons for each hunt type, so your team doesn’t have to build the hunt from scratch every time. Analysts can also enrich any persona with their own hypotheses or supporting data.
Yes. Threat Hunter is privacy-by-design. It uses DTEX’s patented pseudonymizationTM techniques to protect user identities, has no direct internet access, and is built on Amazon Bedrock with strict security controls. It does not train on customer data. Its retrieval-augmented generation (RAG) architecture grounds every hunt inside DTEX Risk Intelligence without exposing customer data externally, making it suitable for government, defense, and regulated industries.
Threat Hunter is the hunt layer of the DTEX Agentic Defenders. It proactively surfaces potential risks. DTEX Triage Guardian then autonomously validates and refines those signals, plus alerts from your broader security stack, into verified outcomes using paired Analyst-and-Reviewer agents. DTEX Risk Assistant lets your team dive deeper on demand, asking questions in plain English and getting context-rich answers in seconds. Together, the three agents cover the full insider risk workflow: hunt, triage, and investigate.
DTEX Agentic Defense Resources
Stop hunting in the dark.
See DTEX Threat Hunter run autonomous, defensible hunts across human and AI activity in your environment.