Microsoft has released the first set of Patch Tuesday security updates for Windows 11 in 2024. This update is very important because it fixes security vulnerabilities which were previously present and makes the OS more stable and secure.
The updates are available in two packages: KB5034121 and KB5034123. KB5034121 is for users on OS Build 22000, while KB5034123 is for those on Builds 22621 and 22631.
The latest Patch Tuesday update fixes bugs and strengthens security by preventing exploits and improving speed and reliability. The updates address the following issues:
- Smart card authentication failures
- Sudden system shutdowns
- Problems with IE mode in Edge browser
The KB5034123 update brings weather widgets to the lock screen for interactive weather updates without signing in. The updates also enrich vulnerable driver blocklists to fortify the OS against bring-your-own-vulnerable-driver attacks.
As the very first security updates of 2024, it is strongly recommended to download and install the KB5034121 and KB5034123 packages. These critical fixes reinforce Windows 11 against vulnerabilities and ensure a stable, secure computing experience.
Updating promptly is particularly important for Windows 11 version 22H2, which will only receive security updates starting in February 2024. To continue receiving all updates, users should upgrade to a newer Windows 11 build.
Microsoft has started rolling out the updates automatically. Users can also manually check for updates in Settings.
These Patch Tuesday updates are vital for optimising the safety, performance, and reliability of Windows 11.
In order to keep Windows 11 as secure and fast as possible, be sure to install Patch Tuesday updates as soon as they are available.
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