This is for teams that know a generic penetration test is not the whole answer. The goal is to find the launch-relevant security and trust failures inside the product model itself, not only perimeter weaknesses.
Pre-launch security and trust review for sensitive apps that need risky defaults, weak boundaries, and misleading claim surfaces identified before release.
That is enough for a first pass. I will tell you whether this looks like a teardown, a full review, or not a fit.
I reply with fit, the smallest useful starting point, and whether this looks like a teardown, full review, or fix sprint.