About Wallet Vigilante
Your guardian against cryptocurrency threats
Our Mission
Wallet Vigilante is dedicated to making cryptocurrency safer for everyone. We provide free, comprehensive security scanning across multiple blockchains to detect and prevent crypto threats including address poisoning, dust spam, look-alike addresses, fake tokens, phishing messages, frequency mimicry, and dangerous token approvals before they compromise your wallet. We continuously evolve our detection engine to stay ahead of emerging attack methods.
What We Do
Multi-Chain Protection
We support 6 major blockchains — Ethereum, Bitcoin, Solana, Polygon, Arbitrum, and Tron — with plans to expand to additional networks as the ecosystem evolves.
Advanced Detection
Our multi-layered detection engine identifies suspicious addresses, deceptive transactions, and emerging attack patterns using advanced pattern recognition and behavioral analysis.
Real-Time Analysis
Get instant security assessments with detailed threat scores and risk levels for each suspicious transaction in your wallet history.
Why It Matters
Attackers use deceptive tactics — lookalike addresses, dust spam, fake tokens, phishing messages, and frequency mimicry — to trick you into sending funds to the wrong wallet or interacting with malicious contracts. These schemes exploit the common habit of copying addresses from transaction history, and victims often don't realize the mistake until it's too late. Wallet Vigilante identifies these threats before they cause harm.
Free to Use
Wallet Vigilante's core scanning is free and always will be. We believe everyone deserves access to crypto security tools without barriers.
In the future, we plan to offer optional premium features such as real-time wallet monitoring, periodic security reports, and advanced analytics. Core scanning and threat detection will always remain free.
Privacy & Security
We keep the threat data and drop everything about you. Here is exactly what that means, in plain terms.
We Never Learn Who You Are
There is no account, no email, no name — nothing that identifies you. We do keep the address you scan, together with the attackers we flag on it, because that is what lets us recognise the same attacker on somebody else's wallet. A wallet address is public on-chain data; who was worried about it is not, and we never record that.
We never store your IP address alongside it, and we never record which addresses were scanned together or by the same visitor — so no one can reconstruct that, from our records or from a copy of them. If you would rather contribute nothing at all, untick the box under the address field: the scan runs exactly the same and nothing about the address is saved.
No Wallet Signatures Required
We never ask you to connect your wallet or sign any transactions. Simply paste your public address — we perform read-only analysis through public blockchain APIs. No wallet extensions, no signatures, no permissions.
How Your Data Flows
When you scan a wallet, your address is sent to public blockchain explorer APIs to fetch your transaction history — the same services that power the block explorers you already use (Etherscan, Blockstream, TronGrid, etc.).
Those requests come from our servers, not your browser — so the explorers see our IP address, never yours. They learn that somebody asked about an address; they cannot learn that it was you.
What We Collect
- Scanned addresses: the address, its chain, and what we flagged on it — unless you opt out for that scan
- Scan metrics: chain, duration and outcome, so we can keep the service fast — this record holds no address at all
- Anonymous analytics: page views and basic usage patterns — no personal data, no cross-site tracking, no advertising
- Rate limiting: your IP is hashed in memory to stop abuse and is never written to our database in any form
- Contact form: if you write to us, your name, email, and message are sent to our team via email and not stored in any database
- Threat intelligence: detected attacker addresses and transaction hashes (public blockchain data) are stored to protect the community
What You Control
- Scan without contributing: untick the box under the address field and nothing about that address is stored
- Ask us to delete: write to us with an address and we will remove it and everything derived from it
Future Security Enhancements
As we introduce premium features with user accounts, we're committed to maintaining the highest security standards:
- Privacy-First Design: We will only store what is strictly necessary to deliver the service
- Regular Security Audits: Independent security reviews to ensure your data stays protected
- Encrypted Alert Storage: Watchlist data and alert preferences will be encrypted at rest
Our Promise: we hold no identities, so there is none to sell. What we do hold — addresses and the attacks found on them — will never be sold, shared or traded. It exists for one purpose: protecting the people it came from.
Last updated: September 2026
Understanding Risk Scores
Your wallet's Risk Score reflects the total threat from all detected poisoning attacks. Here's how we calculate it:
Your Overall Wallet Score
The score shown at the top is the sum of all unique attacking addresses found in your wallet. Each malicious address is scored once per attack type it performs.
Attack Type Points
Lookalike Address: +40 points
Address matches prefix/suffix of your frequent contacts
Phishing Message: +30 points
Transaction contains scam messages (fake recovery services, etc.)
Dust Transfer: +25 points
Received small "dust" amounts to pollute your transaction history
Frequency Mimic: +20 points
Mimics addresses you frequently interact with
Fake Token: Up to +50 points (capped)
Lookalike tokens (fake USDT/USDC), wrong contracts, or scam tokens
Token Approval (Ice Phishing): +15 points (unlimited) / +5 points (limited)
Detected approve() or delegate calls to unknown addresses, risking token drainage
Risk Severity Levels
Critical threat. Multiple attack indicators detected. High likelihood of being a malicious address designed to steal your funds.
Moderate risk. Some suspicious patterns detected. Exercise caution and verify carefully before sending funds.
Minor concern. Low-level suspicious activity. May be a false positive, but still worth reviewing.
How Scoring Works
Individual Attacker Scores
Each unique attacking address is scored once per attack type it performs:
- 85 points:One address doing Lookalike (+40) + Dust (+25) + Frequency Mimic (+20)
- 65 points:One address doing Lookalike (+40) + Dust (+25)
- 40 points:One address doing only Lookalike
- 25 points:One address sending only Dust transfers (even if 10+ transactions)
Total Wallet Score Examples
Your overall score is the sum of all unique attackers:
- 325 points:13 unique dust attackers (13 × 25 points each)
- 110 points:1 multi-type attacker (85) + 1 dust-only attacker (25)
Platform Statistics
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Contact Us
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