Microsoft is set to enhance the stability and security of Windows 11 with the upcoming 25H2 update by implementing stricter driver certification standards. A key component of this initiative is the mandatory static analysis of all drivers, a process designed to identify potential issues in driver code before deployment. This requirement aims to ensure that hardware designated as reliably compatible with Windows 10 and 11 undergoes thorough review and validation by Microsoft.
Static analysis involves examining code without executing it, allowing developers to detect vulnerabilities, coding errors, and other issues that could compromise system stability or security. By enforcing this analysis, Microsoft seeks to proactively address potential problems, reducing the likelihood of system crashes or security breaches caused by faulty drivers.
The Windows Hardware Compatibility Program (WHCP) will incorporate these enhanced static analysis requirements. This program sets the standards for hardware and drivers to be certified as compatible with Windows operating systems. By tightening these standards, Microsoft aims to elevate the overall quality of drivers, leading to a more stable and secure user experience.
The 25H2 update is anticipated to be released at the end of September, with the rollout expected to span several months. Users can look forward to improved system reliability and security as a result of these stringent driver certification processes.
In addition to the static analysis requirement, Microsoft is introducing other security enhancements in Windows 11 25H2. One notable change is the rethinking of how security tools, such as antivirus and Endpoint Detection and Response (EDR) software, interact with the operating system. Traditionally, these tools require deep access to the Windows kernel to function effectively. However, this level of access can pose risks, as demonstrated by incidents like the CrowdStrike sensor update that caused widespread system crashes. (petri.com)
By reevaluating these interactions, Microsoft aims to enhance security without compromising system stability. This approach reflects a broader commitment to improving the Windows ecosystem by addressing both functionality and security concerns.
These developments underscore Microsoft's dedication to providing a robust and secure operating environment for its users. By implementing stricter driver standards and rethinking security tool integration, Windows 11 25H2 is poised to deliver significant improvements in system stability and security.
Source: PCWorld Microsoft targets better Windows 11 stability with stricter driver standards