---
title: "cipherSuiteGroups(_:)"
framework: network
role: symbol
role_heading: Instance Method
path: "network/tls/ciphersuitegroups(_:)"
---

# cipherSuiteGroups(_:)

Set TLS ciphersuite groups to the set of enabled ciphersuites.

## Declaration

```swift
func cipherSuiteGroups(_ groups: [tls_ciphersuite_group_t]) -> TLS
```

## Parameters

- `groups`: The cipher suite groups to set.