The study of spin glasses—disordered magnetic systems characterised by random interactions and frustration—has long been a fertile ground for exploring novel phase transitions and critical phenomena.
Phase transitions as a research area investigates qualitative changes in the macroscopic state of matter or systems as control parameters such as temperature, pressure, or external fields are varied, ...
When water freezes into ice or boils into vapor, its properties change dramatically at specific temperatures. These so-called phase transitions are fundamental to understanding materials. But how do ...
Nature: Dynamic critical behavior of the chiral phase transition from the real-time functional renormalization group
Dynamic critical behavior of the chiral phase transition from the real-time functional renormalization group
Phase 2 of Kerberos RC4 hardening begins with the April 2026 Windows security update Windows updates released in April 2026 and later begin the second deployment phase of protections designed to address a Kerberos information disclosure vulnerability (CVE‑2026‑20833).
Phase 2 of Kerberos RC4 hardening begins with the April 2026 Windows ...
In case you haven’t heard, RC4 is not secure and has been deprecated. In this article, I will discuss what changed with the January 2026 Windows Update and why it is important to start auditing and remediate RC4 usage is your environment. Starting with the , Windows security updates, Microsoft began the first official phase of hardening Kerberos authentication by reducing ...
During this phase, the default behavior changes to secure-by-default. If you need to continue using hands-free deployment, see Phase 1, Option 2 (Not recommended).