https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/SpectreAndMeltdown (updated)
https://access.redhat.com/solutions/3315431
https://support.apple.com/en-ca/HT201222
https://blog.barkly.com/meltdown-spectre-patches-list-windows-update-help
http://www.patentlyapple.com/patently-apple/2018/01/intel-confirms-that-silicon-based-changes-addressing-meltdown-spectre-will-be-arriving-later-this-year.html
https://www.marketwatch.com/story/intel-promises-chip-fix-sees-no-financial-impact-from-spectre-and-meltdown-2018-01-25