What an absolute disaster spectre has been, and what a shame it is that intel won't be punished for it
https://developer.arm.com/support/security-update
ans mips to spectre:
https://www.mips.com/blog/mips-response-on-speculative-execu...
Hint: The fact that ARM ranges from "completely immune" to "affected by the less-common Meltdown" gives away the answer.
At the technical level, these are subtle bugs that affect most of the industry (with the Meltdown bug affecting a more restricted set of chips). It's a mess we'll be paying for for years to come, but not one that Intel is especially culpable for.