New candidate JEP: 527: Post-Quantum Hybrid Key Exchange for TLS 1.3

Mark Reinhold mark.reinhold at oracle.com
Wed Oct 1 17:03:55 UTC 2025


https://openjdk.org/jeps/527

  Summary: Enhance the security of Java applications that require secure
  network communication by implementing hybrid key exchange algorithms
  for TLS 1.3.  Such algorithms defend against future quantum computing
  attacks by combining a quantum-resistant algorithm with a traditional
  algorithm.  Applications that use the javax.net.ssl APIs will benefit
  from these improved algorithms by default, without change to existing
  code.

- Mark


More information about the jdk-dev mailing list