E-commerce Fraud Prevention

Stop Transaction Fraud Before Fulfilment

Score fake-account, card-testing, proxy, device, behaviour, basket, payment, and delivery signals before each order is released.

Transaction fraud risk decision showing order value, account age, residential proxy flag, card declines, device context, score, and challenge action.

Checkout Fraud Signals

Online fraud is not only a login problem. Fraudsters create disposable accounts, test stolen cards, hide behind residential proxies, and vary order details until one transaction is approved.

Fake Accounts and Mule Details

New accounts, first-seen devices, mismatched locations, and disposable contact details can indicate orders built to evade manual review.

Card Testing and Payment Abuse

Automated checkout attempts can probe stolen cards, create decline bursts, and leave merchants with chargebacks, fees, and polluted payment data.

Risky Transaction Context

High-value baskets, reshipper addresses, velocity spikes, proxy traffic, and unusual delivery choices need to be judged together before fulfilment.

Online fraud score combining IP, proxy, credential, device, behaviour, and transaction value into a challenge decision.
Online fraud workflow routing combined transaction risk signals to allow, challenge, block, or log actions.

From Risk Score to Order Action

Peakhour combines network, identity, behaviour, payment, and order evidence into a real-time transaction score, then routes the event to the right action before goods, vouchers, or credits leave the business.

  • Transaction Risk Scoring

    Unify bot, proxy, device, session, checkout, and payment signals so each order has a clear fraud score and evidence trail.

  • Fulfilment Decisioning

    Allow trusted orders, challenge suspicious customers, block automated abuse, or hold transactions for review before shipment.

  • Fraud Team Evidence

    Give analysts the context behind each action, including proxy flags, card-testing patterns, device history, velocity, and order value.

Protect Revenue and Trust

Reduce Chargeback Exposure

Catch risky payments and synthetic order patterns before fulfilment turns a bad transaction into lost goods and dispute costs.

Keep Good Orders Moving

Use graduated actions so legitimate customers are not blocked just because one signal looks unusual.

Give Operations a Clear Queue

Route only the orders that need attention into review, with the fraud evidence needed to approve, hold, cancel, or refund quickly.

Peakhour's fraud protection cut our losses. We block thousands of bad requests daily and can see why risky orders need review. It's not just security, it's trust in every transaction.

Caitlin Probert, CEO

Protect Revenue Before Fulfilment

Transaction risk score triggering a challenge action with fraud evidence.

Relevant information from our blog

The Hidden Cost of Click Fraud: What CMOs Need to Know

The Hidden Cost of Click Fraud: What CMOs Need to Know

Click fraud drains marketing budgets and corrupts campaign data. Learn how bots and residential proxies impact your ad spend and marketing strategy.

Read More
The Cost of Credential Stuffing: How Account Takeovers Damage Business Reputation

The Cost of Credential Stuffing: How Account Takeovers Damage Business Reputation

Explore how credential stuffing attacks and account takeovers affect business reputation and customer trust.

Read More
Residential Proxies, Friend or Foe?

Residential Proxies, Friend or Foe?

This article explores the world of residential proxies, revealing the challenges and ethical questions they pose in our GeoIP-dependent digital landscape.

Read More

© PEAKHOUR.IO PTY LTD 2025   ABN 76 619 930 826    All rights reserved.