A Third Quarantine Puzzle
With the current quarantine in place, I figured we could all use a puzzle or two to help whittle away the time. Solve the below puzzle to find the magnetic micro cache.
Text me if you have any questions!

You can validate your puzzle solution with certitude.
[No need to contact the CO.]
[Puzzle]: Cbfgrq Pbbeqf ner vagragvbany.
[Keyword]: Ybjre pnfr ab fcnpr