Secure Every AI Wallet Transaction

AttoGuard is a multi-layered security engine that protects AI-controlled cryptocurrency wallets from prompt injection attacks. It sits between AI agents and blockchain transactions, scanning every input against 100,000+ known threat patterns across 12 languages before malicious instructions can reach the wallet. With 6 layers of disguise detection, real-time transaction simulation, and an adaptive learning engine that evolves from every blocked attack, AttoGuard provides enterprise-grade protection for AI wallets operating on EVM networks.

Trusted Across Major EVM Networks

AttoGuard protects AI wallet transactions on 7 major EVM-compatible blockchain networks: Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche, and BNB Chain. Each transaction is simulated on the actual target network to detect failures, malicious contract interactions, and unexpected behavior before any gas fees are spent.

Enterprise-Grade Wallet Protection

Injection Detection

Every transaction is scanned for hidden malicious commands across 12 languages. The detection engine catches injection attempts even when disguised through encoding tricks, invisible characters, and obfuscation techniques — all in under 100ms.

Adaptive Learning

The threat detection engine continuously evolves by analyzing every blocked attack. New injection patterns are automatically extracted, classified, and added to the threat intelligence database. This community-powered approach means every blocked attack strengthens the protection for the entire network of protected wallets.

Real-Time Monitoring

Every scan completes in under 100 milliseconds, enabling real-time protection without slowing down legitimate transactions. The monitoring system provides detailed logging of all scan results, threat classifications, and blocked attack patterns for security auditing and compliance purposes.

Transaction Simulation

Before any transaction reaches the blockchain, AttoGuard simulates it on the target EVM network to verify expected behavior. This catches not only injection attacks but also failed transactions, unexpected token approvals, and interactions with known malicious smart contracts — all before the user spends gas fees.

Built-In Protection

Public API

Integrate AttoGuard into any AI wallet agent with a single REST API endpoint. Send transaction inputs for scanning and receive threat assessments in under 100ms. The API supports all 7 EVM networks with consistent request and response formats.

Multi-Wallet Support

Protect multiple AI wallets from a single AttoGuard account. Each wallet gets independent threat monitoring, scan history, and security analytics while sharing the community threat intelligence network.

Threat Intelligence

Access a continuously updated database of injection attack patterns sourced from real-world attacks across the AttoGuard network. The threat intelligence feed includes pattern signatures, attack classifications, and severity ratings.

Address Intelligence

Verify destination addresses against known malicious address databases before approving transactions. AttoGuard maintains a blacklist of addresses associated with scams, exploits, and stolen funds across all supported EVM networks.

Three Steps to Full Protection

  1. Connect Wallets — Link your AI wallet agents to AttoGuard via the REST API. Integration takes minutes with any programming language or framework.
  2. Scan and Simulate — Every incoming transaction request is scanned against 100,000+ threat patterns and simulated on the target blockchain before execution.
  3. Block Threats — Malicious inputs are blocked and logged. Attack patterns are shared across the threat intelligence network to protect all connected wallets.

Frequently Asked Questions

What is prompt injection in AI wallets?

Prompt injection is an attack where malicious instructions are hidden inside seemingly normal transaction requests sent to AI-controlled crypto wallets. These attacks can trick AI agents into sending funds to wrong addresses, approving malicious smart contracts, or leaking private keys. AttoGuard detects and blocks these attacks before they reach the wallet.

How does AttoGuard detect injection attacks?

AttoGuard uses a proprietary detection engine that scans across 12 languages, catches disguise and encoding tricks, and continuously learns from every blocked attack. Every scan completes in under 100 milliseconds.

What EVM networks does AttoGuard support?

AttoGuard supports 7 major EVM-compatible networks: Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche, and BNB Chain. Transaction simulation runs on the actual target network to detect failures and malicious behavior before any gas fees are spent.

How does the adaptive learning engine work?

AttoGuard's adaptive learning engine evolves from every blocked attack. When a new injection pattern is detected and blocked, the threat signature is analyzed and shared across the community threat intelligence network. The system is red team tested 4 times daily with 40+ consecutive runs maintaining zero bypasses.

How do I integrate AttoGuard with my AI wallet?

AttoGuard integrates via a simple REST API. Send transaction inputs to the scan endpoint before processing them with your AI wallet agent. AttoGuard returns a threat assessment in under 100ms, allowing you to block malicious inputs before they reach your wallet logic. The API supports all 7 EVM networks with a single integration.