Considering it's Spring, we really aren't in bad shape in the secondary. We aren't great, but when Sawyer Powell is a 4th string safety and the CBs look okay (for Spring) even with Preator sitting out, we aren't bad, either. When we get the depth we are getting in the fall, we may actually be good in the secondary.
OL, though . . .
It will be interesting to see who actually makes the team at LB this season. No Warner, Langi, Kautai, or Pikula on that list, and you could make a case for any of them starting this fall.