| Name | Description | Type | Package | Framework |
| FingerprintTrustManagerFactory | An TrustManagerFactory that trusts an X. | Class | io.netty.handler.ssl.util | Netty |
| InsecureTrustManagerFactory | An insecure TrustManagerFactory that trusts all X. | Class | io.netty.handler.ssl.util | Netty |
| SelfSignedCertificate | Generates a temporary self-signed certificate for testing purposes. | Class | io.netty.handler.ssl.util | Netty |
| SimpleTrustManagerFactory | Helps to implement a custom TrustManagerFactory. | Class | io.netty.handler.ssl.util | Netty |