Test before you trust, without touching your network

Evaluate untrusted, third-party, and legacy technology in isolated environments, so you can see how it behaves before it goes anywhere near production.

SCANNING…
VerdictPASS · safe to adopt
Network egressBLOCKED
Run untrusted software in a sealed chamber for a verdict — network egress stays blocked.

Prove a tool is safe before it ever goes live.

You can't judge a tool from its documentation. The only way to know what software really does is to run it, which is exactly what security can't safely do on the live network. Replica breaks that deadlock.

A malicious or fragile tool usually reveals itself only after it's inside, already sitting on your data and systems. Replica flips the order: the software runs in a contained environment first, showing its real behavior so teams can validate vendor claims and catch anything dangerous before it ever goes live.

THE LOOP THAT CONTAINS ITSELFILLUSTRATIVE
01Build the targetModel · agent · app02Adversarial testAttacks run in isolation03Contained resultFindings stay sealed
Build it, attack it in isolation, contain what you learn — then feed it straight back in.
Run untrusted software in a contained environment, observe its behavior, and assess security before deployment

What teams run on Replica

  1. Third-party software evaluation

    Test applications, observe how they run, and assess security and compliance before deployment.

  2. Legacy application operation

    Run legacy apps separated from modern systems, with modern access and no exposure to outdated security.

  3. Untrusted code isolation

    Execute high-risk code with configurable audit and patented controls that prevent data extraction.

  4. Vendor security validation

    Verify vendor security claims and document findings before you commit.

  5. Emerging technology assessment

    Stand up testbeds for AI, IoT, and other new technology, and validate integration without risk.

Core capabilities

Secure evaluation

Test third-party applications without exposure.

Legacy protection

Isolate outdated systems securely.

Untrusted code containment

Run necessary but risky code safely.

Vendor validation

Verify security claims without corporate risk.

Untrusted API testing

Test external APIs without compromising systems.

Developer sandbox

Isolated environments for experimental code.

Questions about technology evaluation on Replica

Can we run untrusted code without risking our network?
Yes. Untrusted code runs in a fully isolated environment with no lateral path to your corporate network, configurable audit, and patented controls that prevent data extraction. When the evaluation is done, the environment is disposed of cleanly.
How does Replica help evaluate third-party vendors?
Teams get a separated testing space to verify a vendor's security claims and data-protection controls, analyze behavior, and document findings, all before the technology touches production or corporate systems.
Can Replica keep legacy applications running safely?
Yes. Legacy applications run in isolated environments separated from modern systems, so teams keep the functionality they need without exposing the network to outdated security, while staying within policy.
Is Replica suitable for evaluating emerging technology like AI?
Yes. Teams can stand up secure testbeds for emerging technologies such as AI and IoT, validate integration approaches, and assess security and compliance implications without risk to production.
YOUR NEXT OPERATION STARTS HERE.

See untrusted tech run contained

Book a walkthrough and watch an unknown application evaluated in an isolated environment.

Let’s talk about your evaluation