Extractor by Hacken | On-Chain + Off-Chain Threat Prevention Platform

Real-time on- & off-chain threat detection and response. Full setup included.

Extractor by Hacken unifies Web2, Web3, and everything in between with crypto-native threat intelligence, automated actions, and audit-ready evidence. We set up everything end-to-end so you get value in days, not quarters.

Book a 30-min demo

Transparent pricing

On- and off-chain coverage

Full setup included

Uncomfortable truth: the biggest risks start after deployment

~70% of major attacks occur post-audit during upgrades or governance changes. Many aren’t even purely on-chain and are preventable with crypto-native detection and automated response.

PROBLEM

Attack windows are seconds; manual response is too slow.

Most incidents occur post-audit during upgrades or operational changes.

Web2 access + Web3 contracts leave gaps in between.

Teams buy licenses and never fully deploy or tune them, leaving blind spots.

Stakeholders require evidence of runtime controls under AML/BSA and MiCA/DORA.

SOLUTION

Automated response: 60+ detectors tied to pre-approved actions and transaction firewall for instant containment.

Four-layer monitoring: continuous coverage across security, behavioral, compliance, and financial risks.

Broad stack coverage: Web2 ↔ Web3 with SIEM and webhook integrations under a unified policy engine.

Full setup included: we audit your stack and deliver end-to-end deployment so you protect assets in weeks, not quarters.

Compliance evidence: operational dashboards and audit-ready reports with KYT, actions, timelines, and policy attestations.

The smartest way to track>analyze>protect assets across your entire Web3 stack

Extractor by Hacken combines on- and off-chain monitoring, 60+ crypto-native detectors, pre-approved actions, and a transaction firewall to help teams stop exploits before losses – while generating regulator-ready evidence and dashboards to prove strong controls.

Stablecoin Issuers

Safeguard pegs · Monitor supply · Protect circulation

RWA Tokenization

Track issuance · Validate upgrades · Secure assets

DeFi Protocols

Monitor contracts · Detect anomalies · Stop exploits

Crypto Exchanges

Monitor multisigs · Enforce safe locks · Secure custody

Detect anomalies in real time. Block exploits before losses occur. Provide strong controls to stakeholders.

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Four-layer monitoring (financial/advanced/compliance/security)

Continuous, integrated threat intelligence across all your Web3 assets to detect liquidity drains, contract upgrades, and sanctioned flows before they escalate into incidents.

60+ crypto-native monitors → get actionable alerts right away

Unified on- and off-chain detectors map real risks to clear alerts from day one. Get noise-free signals tied to response playbooks so teams act fast and prevent losses.

Automated smart actions (pause, blacklist, signer removal, rate limits…)

Respond instantly with pre-approved actions and the Smart Contract Firewall to freeze suspicious flows, block malicious transactions, and tighten controls to prevent asset loss and minimize incident impact.

Operational dashboards for compliance and risk teams

Automated dashboards turn complex activity into exportable reports. Streamlined workflows consolidate alerts, timelines, KYT flags, and policy attestations into audit-ready evidence for AML/BSA and MiCA/DORA.

FAQ

What is Extractor?

Extractor by Hacken is a real-time threat intelligence and response platform for stablecoins, RWA, DeFi, and exchanges to prevent crypto hacks. It unifies on- and off-chain monitoring with four-layer coverage across financial, governance, compliance, and security risks.

What types of risks can Extractor detect?

Extractor monitors both on-chain and off-chain activity across four categories: financial (reserves, TVL, peg stability), governance (multisigs, upgrades, admin key changes), compliance (AML, KYT, sanctions), and security (exploits, anomalies, suspicious addresses). This gives you a complete risk picture in real time.

Can Extractor integrate with our existing workflows?

Yes. Extractor connects easily through APIs, SDKs, and webhooks, so alerts and dashboards can flow directly into your security stack, SIEM, or compliance reporting tools. No code changes to your contracts are required.

Which networks are supported?

Extractor covers 17+ major EVM and non-EVM chains, including Ethereum, Polygon, Arbitrum, Optimism, BNB Chain, Avalanche, Base, zkSync, Stellar, ICP, VeChain, and more. Support for new networks is continuously added, guided by client demand.

What happens when an exploit or anomaly is detected?

Extractor goes beyond alerts. It can trigger pre-approved smart actions and a smart contract firewall to pause contracts, blacklist addresses, freeze suspicious flows, or enforce withdrawal limits automatically. This minimizes losses and creates immutable incident logs for post-mortems.

Who benefits most from Extractor?

The platform is purpose-built for stablecoin issuers, tokenization platforms, DeFi protocols, and crypto exchanges. Its main value is providing real-time monitoring and automated incident response for these high-risk use cases, while also generating regulator-ready dashboards and evidence that external stakeholders require.