windows 10 security update

About this tag
Windows 10 security updates are critical for maintaining system integrity, especially for devices enrolled in the Extended Security Updates (ESU) program or running LTSC/Enterprise editions. Recent updates like KB5073724 prepare systems for Secure Boot certificate renewal, remove legacy modem drivers with security risks, and deliver reliability fixes. These are maintenance releases, not feature updates, and may require firmware or driver planning. The tag covers discussions about specific security rollups, their prerequisites, and operational impacts for enterprise and ESU customers.

  1. KB5073724 Windows 10 ESU Rollup: Secure Boot Prep and Legacy Driver Removals

    Microsoft released a targeted security rollup for Windows 10 on January 13, 2026 — KB5073724 — and is asking eligible systems to take it seriously: the update prepares devices for an imminent Secure Boot certificate renewal, removes four legacy in‑box modem drivers that carry high‑risk baggage...
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    • esu ltsc rollout legacy modem drivers legacy modem drivers removal rollout planning secure boot secure boot certificates windows 10 esu windows 10 security update
    • Replies: 1
    • Forum: Windows News