| **[`SearchEngines -> Remove`](#searchengines--remove)** | Hide built-in search engines.
| **[`SearchEngines -> Add`](#searchengines--add)** | Add new search engines.
| **[`SecurityDevices`](#securitydevices)** | Install PKCS #11 modules.
+ | **[`SearchSuggestEnabled`](#searchsuggestenabled)** | Enable search suggestions.
| **[`SSLVersionMax`](#sslversionmax)** | Set and lock the maximum version of TLS.
| **[`SSLVersionMin`](#sslversionmin)** | Set and lock the minimum version of TLS.
| **[`WebsiteFilter`](#websitefilter)** | Block websites from being visited.
**Compatibility:** Firefox 68, Firefox ESR 68\
**CCK2 Equivalent:** N/A\
-**Preferences Affected:** N/A
+**Preferences Affected:** `browser.newtabpage.enabled`
#### Windows
```
}
}
```
+ ### SearchSuggestEnabled
+
+ Enable search suggestions.
+
+ **Compatibility:** Firefox 68, Firefox ESR 68\
+ **CCK2 Equivalent:** N/A\
+ **Preferences Affected:** `browser.urlbar.suggest.searches`,`browser.search.suggest.enabled`
+
+ ### Windows
+ ```
+ Software\Policies\Mozilla\Firefox\SearchSuggestEnabled = 0x1 | 0x0
+ ```
+ #### macOS
+ ```
+ <dict>
+ <key>SearchSuggestEnabled</key>
+ <true/> | <false/>
+ </dict>
+ ```
+ ### JSON
+ ```
+ {
+ "policies": {
+ "SearchSuggestEnabled": true | false
+ }
+ }
+ ```
### SecurityDevices
Install PKCS #11 modules.