> ## Documentation Index
> Fetch the complete documentation index at: https://mintlify.com/radarlabs/radar-sdk-ios/llms.txt
> Use this file to discover all available pages before exploring further.

# RadarFraud

> Represents fraud detection signals for location verification.

The `RadarFraud` class contains fraud detection signals that indicate whether a user's location can be trusted. These signals help detect location spoofing, proxies, and other fraudulent behavior.

<Warning>
  These values should not be trusted unless you called `trackVerified()` instead of `trackOnce()`.
</Warning>

## Properties

<ResponseField name="passed" type="Bool">
  A boolean indicating whether the user passed fraud detection checks. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="bypassed" type="Bool">
  A boolean indicating whether fraud detection checks were bypassed for the user for testing. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="verified" type="Bool">
  A boolean indicating whether the request was made with SSL pinning configured successfully. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="proxy" type="Bool">
  A boolean indicating whether the user's IP address is a known proxy. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="mocked" type="Bool">
  A boolean indicating whether the user's location is being mocked, such as in the simulator or using a location spoofing app. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="compromised" type="Bool">
  A boolean indicating whether the user's device or app has been compromised according to `DeviceCheck`. May be `false` if Fraud is not enabled.

  <Note>
    Learn more about [DeviceCheck](https://developer.apple.com/documentation/devicecheck) on Apple's developer documentation.
  </Note>
</ResponseField>

<ResponseField name="jumped" type="Bool">
  A boolean indicating whether the user moved too far too fast. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="inaccurate" type="Bool">
  A boolean indicating whether the user's location is not accurate enough. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="sharing" type="Bool">
  A boolean indicating whether the user's location is being shared from another device. May be `false` if Fraud is not enabled.
</ResponseField>

<ResponseField name="blocked" type="Bool">
  A boolean indicating whether the user has been manually blocked. May be `false` if Fraud is not enabled.
</ResponseField>

## Methods

### dictionaryValue

Returns a dictionary representation of the fraud detection signals.

```swift theme={null}
func dictionaryValue() -> [AnyHashable : Any]
```

```objective-c theme={null}
- (NSDictionary *_Nonnull)dictionaryValue;
```

**Returns:** A dictionary containing all fraud detection properties.

## Example

```swift theme={null}
// Access fraud signals from a RadarUser
if let fraud = user.fraud {
    if fraud.passed {
        print("User passed fraud detection")
    } else {
        // Check specific fraud signals
        if fraud.mocked {
            print("Location is being mocked")
        }
        if fraud.proxy {
            print("User is using a proxy")
        }
        if fraud.compromised {
            print("Device or app is compromised")
        }
        if fraud.jumped {
            print("User jumped location")
        }
    }
}
```

```objective-c theme={null}
// Access fraud signals from a RadarUser
if (user.fraud) {
    RadarFraud *fraud = user.fraud;
    if (fraud.passed) {
        NSLog(@"User passed fraud detection");
    } else {
        // Check specific fraud signals
        if (fraud.mocked) {
            NSLog(@"Location is being mocked");
        }
        if (fraud.proxy) {
            NSLog(@"User is using a proxy");
        }
        if (fraud.compromised) {
            NSLog(@"Device or app is compromised");
        }
        if (fraud.jumped) {
            NSLog(@"User jumped location");
        }
    }
}
```

## Fraud Detection Signals

<Expandable title="Understanding Fraud Signals">
  Each fraud signal indicates a specific type of suspicious behavior:

  * **Mocked**: Location is being spoofed using simulator or spoofing apps
  * **Proxy**: User's IP address is a known proxy server
  * **Compromised**: Device or app integrity checks failed (via DeviceCheck)
  * **Jumped**: User's location changed faster than physically possible
  * **Inaccurate**: Location accuracy is too low to be reliable
  * **Sharing**: Location is being shared from another device
  * **Blocked**: User has been manually blocked from your application
  * **Verified**: SSL pinning was successfully configured for the request
  * **Bypassed**: Fraud checks were bypassed for testing purposes
</Expandable>

## See Also

* [RadarVerifiedLocationToken](/api/radar-verified-location-token)
* [RadarUser](/api/radar-user)
* [Fraud Documentation](https://radar.com/documentation/fraud)