A recent study has found that PCs running Windows 10 have an average of 1,903 active security vulnerabilities, whereas systems running Windows 11 have significantly fewer, with an average of 652 vulnerabilities. This disparity suggests that upgrading to Windows 11 could be a crucial step in enhancing security. The contrast between the two operating systems is notable, with Windows 11 having roughly one-third the number of vulnerabilities as Windows 10.
Despite the potential security benefits of upgrading, many users have yet to make the switch to Windows 11. In the US, approximately 19.28% of all Windows PCs still run on Windows 10. This is significant, as security experts have been warning about the risks of delaying an upgrade to Windows 11 since early 2025. The risks associated with using Windows 10 have only increased over the past 18 months, and the operating system is expected to become even more vulnerable to threats as time passes.
Microsoft no longer provides updates for Windows 10, instead offering security patches through the Extended Security Updates program. As a result, Windows 11 has officially replaced Windows 10 as the primary operating system. Users who choose to stick with Windows 10 should be aware of the potential security implications and take necessary precautions to protect their systems. However, for those who can upgrade, switching to Windows 11 may be the most effective way to enhance their security.
Not all users are in favor of upgrading to Windows 11, however. Some data privacy experts advise against switching to the new operating system, recommending that users stick with Windows 10 for as long as possible. This guidance is primarily aimed at businesses and organizations but also applies to individual users. The decision to upgrade or remain with Windows 10 should be based on a careful consideration of the potential security benefits and drawbacks of each option.
