Esther Schindler has a new article on Spectre and Meltdown for SysAdmins:
Coping with Spectre and Meltdown: What sysadmins are doing
The recent security vulnerabilities dumped a bunch of to-do items on system administrators’ desks. Feel like you’re alone? Here’s what other sysadmins have done so far, as well as their current plans and long-term strategy, not to mention how to communicate progress to management.