RED & BLUE TEAM TRAINING

Train your operators against a living adversary, not a static lab.

SIEGE gives red, blue, and purple teams a safe, scalable, and realistic adversary that adapts to trainee actions in real time. Built on AI agents trained on real DoD tradecraft, it replaces costly human-instructor workload and turns operator development into a repeatable, measurable program, at machine speed.

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THE EXERCISE

An adversary that fights back.

FIG.01: EXERCISE PATH / OPERATOR TRAININGAGENT ACTIVE

SIEGE drives the full kill chain as a live opponent, adapting to defender moves, so operators practice against real tradecraft, not a fixed script.

THE GAP

Why static training falls short.

Traditional cyber ranges replay fixed scenarios operators quickly memorize. Real adversaries adapt. SIEGE closes the gap between the threat your team trains against and the threat they'll actually face.

Adaptive

An Opponent That Adapts

SIEGE's agents react to defender actions in real time, so each exercise is different. Operators learn to handle novel attacker behavior, not a script they've already seen.

Scalable

Repeatable at Scale

Spin up realistic adversary scenarios on demand, for one analyst or a whole team, without booking scarce senior red-teamers for every session.

Measurable

Measurable Skill Development

Every exercise produces objective data on detection, response, and time-to-contain, turning training from a checkbox into a measurable program with a trend line.

THE FRAMEWORKS

Build a workforce the standards recognize.

SIEGE-driven exercises map directly to the workforce and adversary-emulation frameworks your program is measured against, so training translates into documented, defensible capability.

Mandate	Requirement	SIEGE Evidence
NICE Framework	NIST SP 800-181 work-role tasks & skills	Exercises mapped to defensive work-role competencies
DoD 8140 / 8570	Cyber workforce qualification	Repeatable, documented hands-on skill validation
MITRE ATT&CK	Adversary emulation coverage	Technique-level exercises across the kill chain
Purple Team	Detection engineering & validation	Closed-loop red/blue measurement of detections

THE PROOF

Built under DARPA. Validated by DoD.

SIEGE's adversary is the same one built under the DARPA CASTLE program and refined across DoD and U.S. Government operations. Training your operators against it means they practice against real tradecraft, the closest thing to the adversary they'll meet for real, without the cost or risk of standing up a live opposing force.

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THE MATH

The economics of better training.

Instructor-light

AI agents replace much of the senior-red-teamer workload required to run realistic exercises.

On-demand

Stand up adaptive adversary scenarios whenever you need them, no scheduling a human opposing force.

Measurable

Every exercise yields objective detection-and-response metrics you can trend over time.

Sources: NIST SP 800-181 (NICE Framework); DoD Directive 8140; MITRE ATT&CK.

FREQUENTLY ASKED

Questions teams ask before a SIEGE engagement.

How is SIEGE different from a traditional cyber range?

Traditional ranges replay fixed, scripted scenarios that operators quickly memorize. SIEGE's AI adversary adapts to defender actions in real time, so every exercise is different and operators learn to handle novel tradecraft, the way a real attacker behaves.

Can SIEGE train both offensive and defensive teams?

Yes. SIEGE supports red, blue, and purple-team workflows: it drives realistic attacks for defenders to detect and respond to, gives red teams an autonomous sparring partner, and closes the loop for purple-team detection engineering, all mapped to MITRE ATT&CK.

How does SIEGE reduce the cost of cyber training?

Realistic exercises normally require scarce senior red-teamers to design and run. SIEGE's agents automate much of that work and run on demand at scale, so you can train more people, more often, without booking an opposing force for every session.

Does SIEGE map to recognized workforce frameworks?

Yes. SIEGE exercises align to the NICE Framework (NIST SP 800-181), DoD 8140 cyber-workforce qualification, and MITRE ATT&CK, turning hands-on practice into documented, defensible capability.

See SIEGE run a live exercise against your team.

Twenty minutes. We'll show an adaptive adversary reacting to defender moves in real time, and the skill metrics that come out the other side. No slideware.

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