Time to Read: 3 minutes
Who should read this: DevOps & Platform Engineers, AppSec Managers, Developers, CTOs & VPs of Engineering
Highlights:
- Developers ignore up to 90% of security alerts because legacy tools (SAST) flood pipelines with theoretical false positives.
- Traditional DAST tools require constant, manual “tuning”, can be resource intensive, and often break during simple app updates.
- External scanners cannot see deep into microservice-to-microservice logic, leaving backend architectures exposed.
- By using agent-based IAST, Waratek validates vulnerabilities at runtime—flagging only what is verifiable and exploitable.
For years, the promise of DevSecOps has been speed and security working in harmony. The reality? A lot of noise.
Security teams are often viewed as the “Department of No or Slow,” stopping or slowing builds for vulnerabilities that turn out to be false alarms. Meanwhile, developers are suffering from alert fatigue, conditioned to treat security tickets like spam. In the era of Platform Engineering, where the goal is to reduce developer cognitive load, clunky security tools are becoming an obstacle to efficiency.
It is time to move toward a “No-Noise” Pipeline. Here is how Waratek changes the conversation by prioritizing accuracy over volume.
1. Solving the “Boy Who Cried Wolf” Dilemma
Static Application Security Testing (SAST) has a reputation problem. Because it analyzes source code without context, it flags potential problems rather than actual ones.
Developers ignore nearly 90% of security alerts because they are theoretical. When a tool cries “Wolf!” ten times and there is only a wolf once, developers may stop listening. This friction destroys DevOps speed. Developers waste hours triaging “Critical” alerts that—due to specific configurations or dead code paths—could never actually be exploited.
The Waratek Angle:
Waratek IAST (Interactive Application Security Testing) solves this by utilizing runtime knowledge. We don’t just look at the code; we watch the application run. Waratek validates whether the code path is actually executed and if the data is genuinely tainted.
- If the code isn’t run, it’s not a blocker.
- If the data isn’t tainted, it’s not a vulnerability.
We give you the verification of a pen test with the speed of automation.
2. Zero-Configuration Security: Stop “Tuning” Scanners
Dynamic Application Security Testing (DAST) tools are notorious for high maintenance. They require complex login scripts, crawl rules, and constant “tuning” to avoid scanning the “Logout” button or crashing the server. Every time your UI changes, your DAST scanner breaks. Security engineers spend more time configuring tools than fixing vulnerabilities.
The Waratek Angle:
Waratek offers a Zero-Configuration approach. Because our agent-based IAST sits inside the application runtime, it doesn’t need to be “pointed” at a URL or taught how to log in. It passively monitors your application during your existing QA and functional testing cycles. As your QA team runs their standard test suites, Waratek analyzes the code execution in the background. No special security scans, no broken scripts, and no wasted time.
3. The “Hidden” Vulnerability: Why DAST Misses Microservices
Modern applications aren’t monoliths anymore; they are complex webs of microservices. This architecture renders traditional “outside-in” scanning ineffective. DAST scanners hit the “front door” (the API Gateway) but often fail to trigger deep logic flaws in backend microservices that don’t face the public internet directly. If Service A sends a malicious payload to Service B behind the firewall, a standard DAST scanner will never see it.
The Waratek Angle:
Waratek provides deep visibility by sitting inside the container. We spot vulnerabilities in microservice-to-microservice communication that external scanners completely miss. By instrumenting the application from the inside out, we ensure that your backend logic is as secure as your frontend API.
Trust the Signal, Ditch the Noise
The future of Application Security isn’t about finding more bugs; it’s about finding the right bugs. By switching to a runtime-aware IAST approach, you can stop breaking builds for theoretical ghosts and start fixing verifiable threats.
To learn more, schedule a demonstration of Waratek IAST.
