SimonF Posted April 3, 2021 Share Posted April 3, 2021 At this time, AMD has provided instructions via a security bulletin [PDF] on how to disable PSF, as it is enabled by default on Zen 3 processors. The company has also proposed a Linux patch to enable/disable the functionality. We'd assume that AMD is working with Microsoft on patches for Windows-based operating systems as well. https://hothardware.com/news/amd-warns-spectre-style-side-channel-security-vulnerability-in-zen-3-processors Quote Link to comment
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.