---
title: invalidateCredentials()
framework: securityfoundation
role: symbol
role_heading: Instance Method
path: securityfoundation/sfauthorization/invalidatecredentials()
---

# invalidateCredentials()

Prevents any rights that were obtained by this object from being preserved.

## Declaration

```swift
func invalidateCredentials()
```

## Discussion

Discussion This method effectively ensures that authorizations are not shared.