From Patient Safety to Data Privacy: Mobile App Risk Management Strategies for Healthtech Leaders
Posted by Amy Schurr
mHealth and healthtech apps connect people directly to care. Whether linking patients to life-sustaining medical devices or delivering essential health insurance services, mobile apps carry high stakes. A single flaw can compromise patient safety, expose sensitive data or erode trust. This summer, Garrett Schumacher of Velentium Medical joined NowSecure CEO Alan Snyder to discuss his approach to mobile app risk management. The virtual NowSecure Connect 2025 conference session “Mission Critical: Why Mobile App Risk Is Business Risk in Safety-Driven Industries” reveals how healthcare product security leaders tackle mobile app security, data privacy and regulatory compliance to protect lives and their businesses.
1. Problem: mHealth Apps Face Dual Safety & Security Risks
Why it matters: In regulated industries like healthcare and medical devices, safety and security are deeply intertwined. A single vulnerability can jeopardize patient safety, privacy and business viability.
Solution: Build a defense-in-depth strategy into your mobile app risk management program. Cover safety and security throughout the entire product lifecycle, from architecture design to post-market monitoring.
“Patient safety is paramount — but data privacy and integrity can have just as much impact on trust and the bottom line.” — Garrett Schumacher, Business Unit Director, Product Security, Velentium Medical
See how Velentium accelerates FDA approval timelines with mobile app risk management in this Velentium Medical NowSecure customer success story.
2. Problem: Mobile App Privacy Breaches Destroy Trust
Why it matters: Protected Health Information (PHI) in mHealth apps can’t be changed like a password. Any compromise causes lasting harm to patients, brands and patient safety.
Solution: Map sensitive data flows end to end. Incorporate static and dynamic mobile application security testing to catch data leaks in motion. Augment automation with manual pen testing and bug bounties to build privacy assurance into your mobile app security program.
“Data protections are paramount because they affect not just patient safety today, but future generations in areas like genomics.” — Schumacher
3. Problem: Third-Party Components Create Hidden Mobile App Risks
Why it matters: SDKs, APIs and third-party code libraries can carry vulnerabilities (sometimes even hidden AI risks) that teams discover only after integration. Fixes at that stage are costly and slow.
Solution: Pre-vet components, maintain a Software Bill of Materials (SBOM), run real-world testing and assess vendor trustworthiness as part of your mobile app risk management process.
“When you add someone else’s components to your software, you inherit the risks that they’ve built into their product. You don’t necessarily always get insight into that… it’s one of the big things we’re trying to solve right now — this whole concept of supply-chain risk.” — Schumacher
AI can make our jobs easier, but it also introduces a whole new risk category. – Garrett Schumacher, Business Unit Director, Product Security, Velentium Medical
4. Problem: AI Is Reshaping Mobile App Security, for Better and Worse
Why it matters: AI capabilities are increasingly embedded in healthtech tools, SDKs and mobile apps, sometimes without security teams’ awareness. This creates governance blind spots.
Solution: Document AI usage across your ecosystem. Verify training data sources and security controls for AI-powered features and AI code generation. Use AI to strengthen mobile app security, but only with proper oversight.
“AI can make our jobs easier, but it also introduces a whole new risk category. Is the model fixed or changing in the field? How do we know what data it was trained on? Those blind spots raise serious questions for patient privacy and trust.” — Schumacher
5. Problem: AppSec Programs Fail Without Developer Buy-In
Why it matters: Even the most advanced mobile app security tools fail if developers view them as blockers instead of enablers. Without buy-in, teams may avoid use, increasing both privacy risk and patient safety concerns.
Solution: Build security champion programs, offer hands-on mobile security training and embed mobile application security testing directly into development workflows. Align AppSec with developer goals to strengthen mobile app privacy and resilience.
“Training is one of the biggest things. It’s not enough to say there’s an issue. Developers need hands-on practice to see how an exploit works. That makes security real and engaging, and it helps build trust between teams.” — Schumacher
6. Problem: No Mobile App Is 100% Secure
Why it matters: Vulnerabilities will emerge. The true test is how quickly and effectively an organization responds.
Solution: Create rapid patching, disclosure and incident response protocols. Conduct tabletop simulations with red and blue teams to ensure readiness and cross-functional trust.
“If a mobile app flaw delays approval, that’s lost revenue. Getting security right early and often is essential.” — Schumacher
Final Takeaway
Mobile app security and digital privacy in mHealth and healthtech is not just about compliance — it’s about safeguarding lives, protecting trust and enabling innovation. A proactive mobile app risk management strategy ensures data privacy, reduces vulnerabilities and speeds time-to-market for critical healthcare solutions.
For Velentium, partnering with NowSecure has transformed mobile security from a regulatory requirement into a competitive advantage, cutting app testing from weeks to mere days, all while improving outcomes for patient safety. Contact us to learn how NowSecure can help reduce risk and accelerate secure mHealth mobile app delivery.
