---
title: kSecTrustSettingsPolicyString
framework: security
role: symbol
role_heading: Global Variable
path: security/ksectrustsettingspolicystring
---

# kSecTrustSettingsPolicyString

A string containing policy-specific data.

## Declaration

```swift
var kSecTrustSettingsPolicyString: String { get }
```

## Discussion

Discussion The value is a CFString object. For the SMIME policy, this string contains an email address. For the SSL policy, it contains a host name.