Scaling trading and treasury is about control.

Redefine what’s possible with low-latency signing across the widest range of chains, and precisely control how funds move using your own unique security policies.

Treasury & Trading Operations

Hardware-backed signing

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Policy-protected keys

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Compliance enforcement

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Multi-party approvals

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Hardware-backed signing

•

Policy-protected keys

•

Compliance enforcement

•

Multi-party approvals

•

Hardware-backed signing

•

Policy-protected keys

•

Compliance enforcement

•

Multi-party approvals

•

This is where things get tricky.

Challenges

Fast execution is only useful if security keeps up.

Speed means different things to different teams. Maybe it’s blazing fast signing for trading, or maybe it’s granular policy controls for the most efficient operations. With CubeSigner, your team’s definition of “high performance” never comes at the cost of security. Striking the perfect balance of manual oversight and automated execution helps you move faster. To support that balance in practice, every Cubist engagement includes access to a dashboard, API, and SDK.

Solutions

This is how design meets execution.

Push volume, not your luck.

Extensible security and compliance

Control what each key can sign with pre-defined (or custom-coded!) security and compliance policies; control who can sign with access control policies and custom SSO integrations. Control both with governance policies.

Multi-party approval

Protect against insider threats and compromised devices: Give different signing privileges to different people or teams, making sure no single person (or machine) is able to transfer large sums unchecked.

Fast transaction signing

Implement high-speed strategies for on-chain transactions without hot wallets: CubeSigner produces signatures orders of magnitude faster than MPC while enforcing your strict policies.

A Case Study on Treasury & Trading Operations

Low-Latency Trading: A Real-World Use Case

A high-frequency trading firm deployed CubeSigner and Confidential Cloud Functions (C2F) in their own cloud environment to achieve 24 ms p50 signing latency, a 25× improvement over their existing solution that made a new class of DEX trading strategies viable. Every signing request is evaluated against built-in and custom controls that automatically enable, restrict, or condition trading activity based on real-time market data.

Case Study

"Our MPC signing infrastructure was adding more than 600 ms of latency per transaction, which meant several of our most promising DeFi strategies weren't viable. Cubist gave us the performance we needed to deploy them without compromising our security model."

CISO · Leading Trading Firm

Benefits

Getting in isn’t the same as getting away with it.

Count on security that’s built to withstand the worst.

Protect against malicious frontends

Stay one step ahead, even if your frontend is compromised and shows a safe transaction and nefariously tries to sign a malicious one. CubeSigner enforces policies in the backend, so it will reject unsafe requests.

Protect against compromised wallets

Get the convenience of a hot wallet with the security guardrails of a cold one; even a compromised wallet won’t sign transactions that violate the security policies you’ve configured.

Protect against compromised user accounts

Require multiple approvals and waiting periods for sensitive policy changes. One insider threat or compromised trading machine isn’t enough to disable the security controls that keep your wallets safe.

Add oversight without adding friction.

Get in touch

Use Cases

Explore Cubist Solutions

All Use Cases

Protocols & Governance

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Payments & Tokenization

Staking & Validators

Cross-chain DeFi & Bridges

Consumer Wallets & Gaming

On-chain AI Agents