---
title: ephemeral
framework: authenticationservices
role: symbol
role_heading: Type Property
path: authenticationservices/webauthenticationsession/browsersession/ephemeral
---

# ephemeral

A session that doesn’t share cookies or other browsing data with a person’s normal browser session.

## Declaration

```swift
static var ephemeral: WebAuthenticationSession.BrowserSession { get }
```

## See Also

### Behaviors

- [shared](authenticationservices/webauthenticationsession/browsersession/shared.md)