Shawn Webb via llvm-dev
2019-Apr-04 14:17 UTC
[llvm-dev] HardenedBSD using speculative load hardening
Hey all, Just as an FYI, I've integrated -mspeculative-load-hardening into HardenedBSD's userland build process. The integration is disabled by default, but can be enabled by setting a src.conf(5) flag. I hope to perform some benchmarks soon. I'm especially curious how speculative load hardening affects bhyve, FreeBSD's (and HardenedBSD's) hypervisor. Would anyone be interested in the results? Are there any other OSes applying llvm's speculative load hardening to such a broad range of userspace applications? It'd be neat to compare results and testing methodologies. Thanks, -- Shawn Webb Cofounder / Security Engineer HardenedBSD Tor-ified Signal: +1 443-546-8752 Tor+XMPP+OTR: lattera at is.a.hacker.sx GPG Key ID: 0x6A84658F52456EEE GPG Key Fingerprint: D206 BB45 15E0 9C49 0CF9 3633 C85B 0AF8 AB23 0FB2 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20190404/f8581d29/attachment.sig>