We will be upgrading the kernels and firmwares on all data center equipment affected by the Meltdown/Spectre vulnerabilities in the next 1-2 days.
You may experience a brief outage of 4-5 minutes as equipment is rebooted for the new firmwares and kernels to take effect.
We thank you for your patience and understanding.
UPDATE 2018-01-14 15:30:00 CST : The server upgrades have been completed across our infrastructure. A small number of devices are still only partially patched, pending release of updated CPU microcode by the server vendors and Intel.