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Product Security Reviews: The Basics Are Still the Breach

The Product Security Reviews Report is a data-driven analysis that distills two years of hands-on testing across healthcare, IoT, industrial, and financial systems into a single, sobering insight: attackers don’t need sophistication when simplicity still works. This guide helps security leaders understand why fundamental flaws remain the root cause of breaches—and how to turn that reality into a roadmap for measurable improvement.

Our newest Product Security Review (PSR) aggregates over 24 months of hands-on assessments across healthcare, consumer IoT, industrial control systems and financial-services contexts to reveal a persistent and costly truth: attackers succeed not by zero-days, but by chaining basic flaws that every enterprise should already be fixing.

Key Insights for Security Leaders:

  1. 75% of flaws were rated Medium or Low Severity, yet these defects formed the backbone of the real-world attack chains we saw.
  2. Four fault lines dominate: weak authentication, exposed interfaces, insecure cryptography, misconfigurations.
  3. Maturity varies widely by industry: regulated sectors like healthcare show stronger baselines; consumer IoT and industrial segments remain perilously exposed.
  4. Attackers exploit availability, not complexity: Internet-facing and easily reverse-engineered products provide fast, low-cost entry.

Why It Matters:

Your next breach likely won’t be a glamorous exploit; it will be a predictable path that no one fixed. Our webcast unpacks these trends and highlights how the fundamentals remain your biggest fault line in product security.

Bottom Line:

Product security isn’t about chasing novelty, it’s about delivering clarity, measurably reducing risk, and building a repeatable model of resilience. If your team wants proof of what matters, this report gives it to you.


Ben Lincoln Headshot Managing Senior Security Consultant Bishop Fox

About the author, Ben Lincoln

Managing Principal

Ben Lincoln is a Managing Principal at Bishop Fox and focuses on application security. He has extensive experience in network penetration testing, red team activities, white-/black-box web/native application penetration testing, and exploit development. Prior to joining Bishop Fox, Ben was a security consultant with NCC Group, a global information assurance consulting organization. He also previously worked at a major retail corporation as a senior security engineer and a senior systems engineer. Ben delivered presentations at major security conferences, including "A Black Path Toward the Sun" at Black Hat USA 2016. Ben is OSCP-certified and has released several open-source exploit tools.

More by Ben

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