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  • The presentation covers new IBM z17 and LinuxONE 5 crypto hardware and its exploitation by Linux. In particular, the presentation covers new CPACF instructions and their exploitation by the Linux kernel and the openSSL and libzpc libraries. Further topics cover the support for post quantum cryptography and new openCryptoki command line tools to manage PKCS #11 token key objects. Finally, the benefits of retrievable secrets for Secure Execution guests are presented.

Related topics

Cryptography
Linux Server
Open Source
Encryption

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