public class SecurityHeader| SecurityHeader | Initializes a new instance of class. |
| Authentization | Indicates that the APDU is authenticated. |
| Broadcast | Indicates that global broadcast key is used. |
| Encryption | Indicates that the APDU is encrypted. |
| FrameCounter | Frame counter. |
| Length | Length of security header in bytes. |
| SCField | Security control field |
| SecuritySuiteId | ID of security suite. |