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Signup Fraud

Not every new user
is a real one 

Fake signups aren’t just noise; they’re the entry point for abuse, spam, and downstream fraud. Worst of all, they’re getting harder to catch. Fraudsters use bots, scripts, and synthetic identities to create accounts that pass basic checks and blend in with real users. Elephant helps you catch these fake accounts at signup before the damage spreads across your platform.

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What signup fraud actually looks like

Once they’re in, fake accounts start to act like real users. Some stay quiet. Some launch attacks. Many slip through unnoticed until the damage is done. From promo abuse to coordinated credential farms, signup fraud doesn’t look like a breach.  It looks like growth, unless you know what to look for. 

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Mass signups from clean devices

A burst of new accounts, each tied to a unique IP and real-looking email. On the surface, nothing looks wrong. Underneath, a credential farm operating at scale. 

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Profiles that pass but cause harm

Accounts that clear verification checks, then trigger abuse, spamming users, posting scams, or scraping content. They look real just long enough to cause damage. 

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Engaged accounts created to exploit incentives

Fake signups that appear active to farm referral bonuses, free trials, or promo codes. They inflate growth metrics while draining revenue and distorting performance. 

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Dormant accounts staged for future abuse

Accounts created in bulk and left to age, often sold or activated later for scams, takeovers, or synthetic identity fraud. Harmless today but dangerous tomorrow. 

Stopping fraud is reactive;
recognizing trust is strategic

Most systems block obvious threats. They flag IPs, challenge devices, or use basic verification
to screen out risk. But signup fraud isn’t always obvious, and the signals that matter are often subtle, connected, and change fast. Elephant takes a trust-first approach. Instead of gating users with static rules, we look at the full identity in context, adapting in real time to spot what’s real, not just what looks suspicious. 

Here’s how businesses are evolving their fraud approach to unlock trust at scale: 

If your system is built to do this:

Flag risk based on IPs and devices
Challenge users with CAPTCHA or step-ups
Detect abuse only after it happens
Rely on static rules and thresholds
Limit risk by slowing users down

A trust-first approach focuses on this:

Assess the full identity, not just the connection
Approve trusted users without adding friction
Spot fake accounts before they enter your platform
Adapt in real time to signal strength and context
Grow faster by trusting the right users up front

What changes when you can trust users from the start

When you can trust the identity of every signup, you stop thinking in terms of risk avoidance and start optimizing for scale. Everything downstream works better, from automation and user quality to the speed and confidence of your growth motion. 

Deeper signals

The strongest decisions rely on more than just device or IP data. Layered signals, with velocity, volatility, and behavioral context, surface risk patterns that other tools struggle to connect. 

  • Spot hidden fraud
  • Improve decision accuracy 
  • Boost review speed
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Know who to trust, wherever and however you work

Noisy signals, brittle integrations, and privacy pressure have made identity decisions harder than they should be. We’ve created two flexible solutions that are fast to integrate, privacy-native by design, and built to fit your workflow, not force a new one.

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Trust API

Plug real-time trust scores and signal intelligence directly into your decision logic, so you can automate approvals, reduce fraud, and skip the rework.

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Trust Insights

A visual tool for fraud analysts to spot risk fast. Surface identity signals and connections at a glance, ideal for confident manual reviews and edge-case decisions.

What would change if you could trust every signup?

Insights and intelligence we recommend

Your fraud system is confident, but it’s also wrong

Your fraud system is confident, but it’s also wrong

You’ve evolved your philosophy, but your model still punishes the unfamiliar, and it’s costing you.
Three tests to run to see if your fraud stack is learning

Three tests to run to see if your fraud stack is learning

Three fast, field-tested ways to tell if your system is adaptive, without buying a thing.
What your model gets right, your system still corrects

What your model gets right, your system still corrects

When override becomes default, you’re not retraining; you’re realigning trust manually.