Timeline containing over 830 operating systems.

Suggests for improving Linux Kernel security, e.g. by converting redundant downstream kernel bug-fixing by vendors into greater upstream collaboration.

The Windows kernel native port of WireGuard was announced.

Cockpit 250 comes with basic kpatch support, an improved admin switcher, and VM migration.

Some of the new features are support for Java 11, Virtual Tables, Audit logging, and full query logging.

This blog post investigates HTTP/2 implementation issues and some of the resulting security implications.

Kubernetes hardening guide by the NSA and CISA.

Set of helpful SSH tools.

OpenShift 4.8 brings, among other improvements, an additional OCI-compliant runtime based on Kata Containers, NVIDIA multi-instance GPU, OpenShift Pipelines, IPv6 support, and serverless functions as a technology preview.

Paper about the cryptography and security analysis behind the Apple PSI system.

This blog post gives background information on the three random words password creation advice.