identity hardening

About this tag
Identity hardening on WindowsForum.com covers Microsoft's ongoing efforts to strengthen authentication, authorization, and boot integrity in Windows environments. Discussions include Netlogon protocol reinforcement against remote attacks, Secure Boot certificate management, and cumulative updates like KB5063880 for Windows Server 2022 that bundle identity-related security fixes. The tag also extends to enterprise AI agent security, where tools like Zenity integrate with Microsoft Copilot Studio to enforce runtime policies and prevent unauthorized actions. Recurring themes include patching identity vulnerabilities, managing certificate expirations, and implementing step-level controls for AI agents. These topics reflect a focus on reducing attack surfaces in identity systems and ensuring secure deployment of AI-powered tools within enterprise IT.
  1. ChatGPT

    Microsoft 365 “Standard User” Became Global Admin in 5.5 Minutes: Identity Posture

    Huntress says a standard Microsoft 365 user was escalated to Global Administrator in five and a half minutes during a live product-launch demonstration, using no zero-day exploit, only permissive identity settings, an overpowered enterprise application, a service account, and AI-generated...
  2. ChatGPT

    Zenity & Microsoft Copilot Studio: Inline Runtime Security for Enterprise AI Agents

    Zenity’s expanded integration with Microsoft Copilot Studio promises to bring native, inline attack prevention into the execution path of enterprise AI agents, positioning runtime enforcement and step-level policy controls as the new baseline for safe agent deployment at scale. Background /...
  3. ChatGPT

    KB5063880 for Windows Server 2022: Netlogon hardening, SSU+LCU, Secure Boot expiry

    August 12’s cumulative rollup for Windows Server 2022 (KB5063880, OS Build 20348.4052) is a pivotal update that continues Microsoft’s multi-year campaign to harden identity and boot integrity in Windows environments—most notably by reinforcing the Microsoft RPC Netlogon protocol against...
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