Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

In this series, we examined the vital connection between AI and APIs, highlighting what makes a leader in the API security market through the 2025 KuppingerCole Leadership Compass. Now, we turn to the core strategy of true API security: the full-lifecycle approach, where security is a continuous, integrated process rather than a single action.

When we started Wallarm, we focused on the APIs that power modern apps. We built an API-first platform, used AI from day one, and secured early patents in behavior-based detection and automated policy creation. The result: real-time, inline blocking with automatic API discovery that protects production, not just dashboards. Today’s investment isn’t only fuel for innovation—it’s proof of enterprise recognition.

Throughout the past few years, APIs have become the backbone of digital infrastructure. They enable software-to-software communication, improve integration and interoperability, support modular architecture, and more. But as API use has exploded, so has API traffic volume and complexity, making them increasingly difficult to secure. And the rise of AI agents and automation have complicated matters further. The result? APIs have become a favourite attack vector for cybercriminals.

Application environments are more complex than ever, with APIs forming the critical connective tissue. But this proliferation has created a vast, often invisible, attack surface. Security teams are caught in a difficult position: compliance frameworks like PCI and SOC 2 demand API scanning, but offer little guidance. Meanwhile, you’re grappling with incomplete API inventories, and the market is a confusing mix of expensive, hard-to-instrument niche tools.

APIs have quietly become the new first point of failure. They run the workflows your customers see, as well as the ones they never do. Every transaction, every authentication, every AI-driven feature is stitched together through APIs. That same interconnection has made them one of the most consistently underprotected parts of modern infrastructure. The numbers show the shift.

APIs are now the beating heart of digital infrastructure. But as they have risen in importance, they’ve also become prime targets for attackers. Complex, often poorly understood API behaviors present rich opportunities for exploitation, and too often, security teams are left scrambling to protect critical infrastructure with outdated tools or cumbersome deployments. Wallarm’s Security Edge is the answer to this problem.

In our previous post, we highlighted a key insight from the 2025 KuppingerCole Leadership Compass: securing AI depends on securing APIs first. The report emphasizes that as AI use grows, the attack surface for APIs becomes more complex and risky. With many solutions available, navigating vendor claims can be challenging, making independent expert analysis extremely valuable.