SPECTRE... AGAIN.

May 11, 2018 Justin Flood

"The new bunch of Spectre-like flaws revealed last week won't be patched for at least 12 days. German outlet Heise, which broke news of the eight Spectre-like vulnerabilities last week has now reported that Intel wants disclosure of the flaws delayed until at least May 21. “Intel is now planning a coordinated release on May 21, 2018. New microcode updates are due to be released on this date”, Jürgen Schmidt reported on May 7. Last week, Heise noted that one participant in the planned coordinated release would include a Google Project Zero disclosure, which as far as The Register can discern has not yet happened. Heise added that the bug affects any Core-i (and their Xeon derivatives) processors using microcode written since 2010; and Atom-based processors (including Pentium and Celeron) since 2013."

https://www.theregister.co.uk

Something tells me Apple's rumored move to ARM on the Mac has a lot less to do with performance than it does with security.