We architect and deploy custom smart contracts for tokens (ERC-20, ERC-721), DeFi protocols, DAOs, and enterprise applications. Our process ensures security-first development with formal verification and third-party audits.
LABS
Services
Cross-Bridge Attack Early Warning System
A proactive security monitoring service for cross-chain bridge operators and users. We detect anomalous liquidity movements, signature farming, and other patterns indicative of impending bridge exploits before they happen.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists.
- From MVP to Mainnet: Go from concept to deployment in as little as 2 weeks.
- Battle-Tested Patterns: Built on
Solidity 0.8+using OpenZeppelin libraries. - Full Lifecycle Support: Development, testing, deployment, and ongoing maintenance.
We deliver contracts that are secure by design, reducing audit findings by 70%+ and preventing costly exploits before they happen.
key-features-cards
PROACTIVE SECURITY
Real-Time Threat Detection Capabilities
Our system continuously monitors cross-chain activity, identifying and flagging suspicious patterns before they result in fund loss. We deliver actionable intelligence, not just raw alerts.
01
Anomaly Detection Engine
Proprietary algorithms analyze transaction patterns, liquidity flows, and wallet behaviors across 20+ blockchains to detect deviations from normal activity indicative of bridge attacks.
< 2 sec
Alert Latency
99.9%
Detection Accuracy
02
Smart Contract Vulnerability Scanner
Continuous, on-chain monitoring of bridge contract logic for exploit patterns like reentrancy, price oracle manipulation, and signature replay attacks in real-time.
24/7
Monitoring
50+
Vulnerability Signatures
03
Liquidity Drain Prediction
Tracks sudden, abnormal liquidity movements across source and destination chains, providing early warnings for potential drain attacks with probabilistic risk scoring.
5-10 min
Early Warning Lead Time
$2B+
Protected TVY
04
Wallet Clustering & Attribution
Identifies and clusters related attacker wallets (EOAs & contracts) using heuristic and ML models, mapping threat actor infrastructure for proactive blacklisting.
1000+
Clusters Tracked
95%
Attribution Confidence
05
Cross-Chain Message Verification
Validates the integrity and authenticity of cross-chain messages (e.g., Wormhole, LayerZero) in-flight, detecting spoofing and validation bypass attempts.
0
False Positives (Goal)
15+
Supported Protocols
benefits
PROACTIVE SECURITY
Protect Your Bridge and User Assets
Our Cross-Bridge Attack Early Warning System provides real-time threat detection and automated response to secure cross-chain liquidity and user funds. We monitor for known and novel attack vectors before they impact your operations.
01
Real-Time Threat Detection
Continuous on-chain and off-chain monitoring for suspicious transaction patterns, anomalous liquidity flows, and known bridge exploit signatures. We detect threats in real-time, not post-mortem.
< 5 sec
Detection Time
24/7
Monitoring
02
Automated Risk Mitigation
Pre-configured smart contract pausing, withdrawal halts, and admin alerts triggered automatically upon threat confirmation. Minimize human response time and prevent fund loss.
Auto-Trigger
Response
Multi-Sig
Guardian Setup
04
Post-Exploit Forensic Analysis
Detailed incident reports with root cause analysis, fund flow tracing, and actionable recommendations to harden your bridge's security posture after any alert or event.
< 24 hrs
Report Delivery
Chainalysis
Tooling
Infrastructure Decision Matrix
Build vs. Buy: In-House Monitoring vs. Chainscore
A detailed comparison of the time, cost, and risk involved in developing a cross-bridge attack detection system internally versus deploying Chainscore's managed service.
| Factor | Build In-House | Chainscore Early Warning System |
|---|---|---|
Time to Initial Deployment | 6-12 months | 2-4 weeks |
Upfront Development Cost | $250K - $500K+ | $0 |
Annual Maintenance & Ops Cost | $150K - $300K | Starting at $60K |
Detection Model Sophistication | Basic Heuristics | AI/ML with On-Chain & Off-Chain Data |
Covered Bridge Protocols | Limited to 2-3 | 30+ (Ethereum, Arbitrum, Polygon, Base, etc.) |
False Positive Rate | High (15-25%) | Low (<5%) |
Mean Time to Detection (MTTD) | Hours to Days | < 5 Minutes |
Security Audit & Penetration Testing | Additional $50K+ | Included & Continuous |
Team Requirements | 3-5 Sr. Engineers + DevOps | Your Existing Team |
SLA for System Uptime | Your Responsibility | 99.9% Guaranteed |
how-we-deliver
PROVEN METHODOLOGY
Our Security-First Implementation Process
We deploy our Cross-Bridge Attack Early Warning System using a battle-tested, multi-phase process designed for enterprise security and rapid integration. Our approach minimizes disruption while maximizing threat detection coverage from day one.
01
Threat Landscape & Infrastructure Audit
We begin with a comprehensive analysis of your current bridge architecture and transaction patterns. Our team maps potential attack vectors and establishes a baseline for normal activity, ensuring the system is calibrated to your specific risk profile.
48-72 hours
Initial Assessment
100%
Coverage Mapping
02
Custom Rule Engine Configuration
Our proprietary detection algorithms are fine-tuned for your stack. We implement rules for anomalous volume spikes, suspicious fund aggregation, and known exploit patterns, with logic deployed directly to your monitoring nodes.
Real-time
Rule Updates
< 5ms
Detection Latency
03
Staged Deployment & Integration
We deploy the warning system in a staged, non-invasive manner. Phase 1 runs in monitoring-only mode, providing alerts without blocking, allowing your team to validate signals before enabling automated safeguards.
Zero Downtime
Deployment
2-3 weeks
Full Integration
05
Continuous Monitoring & Tuning
Post-deployment, our security engineers provide ongoing support. We continuously analyze alert efficacy, tune detection parameters based on new threat intelligence, and deliver monthly performance reports detailing prevented incidents.
24/7/365
Security Ops
Monthly
Performance Reviews
06
Third-Party Audit & Compliance Reporting
We facilitate independent security reviews of the deployed system and generate compliance-ready reports. Our implementation aligns with major security frameworks, providing documentation for internal and regulatory audits.
Audit-Ready
Documentation
SOC 2
Framework Alignment
Technical & Operational Details
Cross-Bridge Security Monitoring FAQs
Get clear answers on how our Cross-Bridge Attack Early Warning System protects your assets, integrates with your stack, and scales with your operations.
Our system provides real-time monitoring with sub-5-second anomaly detection. We analyze on-chain transactions, liquidity pool states, and validator behavior across both source and destination chains to identify suspicious patterns indicative of common attack vectors (e.g., fake deposit proofs, signature manipulation) before funds are moved.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall