Hope so. I'm not trying to over pay like the steelers but an upgrade is needed.
Cowboys currently have 4 Safeties active on the roster. 2 Free Safeties (Xavier Woods & Darian Thompson) and 2 Strong Safeties (Jeff Heath & Donovan Wilson). Kavon Frazier (Strong Safety) is currently on IR.
It would take at least a 1st or 2nd round pick, plus potentially an extra mid-to-late round pick, to pick up by trade a young stud Safety (depending whether a Strong or Free). Or the Cowboys could look for an old veteran Safety where it might not cost them such a costly high pick, but they certainly would pick up a heftier veteran contract where such a veteran is very likely in his last years, is much slower and banged up due to age and wear & tear, and such a veteran would likely only be brought in for a year or two at the most.
Kind of hard to find a Safety worth trading for this time of the year.