Package javacardx.security.util

package javacardx.security.util

Extension package defining utility classes for security framework

Since:

3.1

Related Packages

Package	Description
javacardx.security	Extension package that contains functionality, for implementing security countermeasures to protect security relevant applet assets on the Java Card platform.
javacardx.security.bdh	Extension package that provides support for Elliptic Curve Blinded Diffie-Hellman Key Exchange protocol as defined in EMV Contactless Specifications for Payment Systems - Book E Security and Key Management - Version 1.1 Feb 2025.
javacardx.security.cert	Extension package that provides classes to handle certificates
javacardx.security.derivation	Extension package that provides classes implementing cryptographic derivation functions

Classes

Class	Description
MonotonicCounter	A MonotonicCounter represents a number that can only be increased, never decreased.