Security and product engineering under one roof.

TwistedFN Solutions started from a straightforward belief: security is most useful when it changes the software. A credible finding needs evidence, a clear root cause and a path to a verified fix.

That same discipline shapes our products. We build small, privacy-first native apps designed to be fast, understandable and respectful of the person using them. Our current product focus is secure networking and everyday utilities for iPhone, iPad and Mac.

We remain deliberately small. Research, engineering and product decisions stay close together, so the person examining a boundary can also reason about the implementation that needs to change.