Recruiter's Glossary

Examples: IAM • CVE • MTTR

IAST

Term from Cybersecurity industry explained for recruiters

IAST (Interactive Application Security Testing) is a modern security testing approach that helps find vulnerabilities in software while it's running. Think of it like having a security guard who watches your building while people are actually using it, rather than checking it when it's empty. It's different from older security testing tools because it can see how the application behaves when people are actually using it, making it better at finding real security problems. Companies use IAST alongside other security tools like SAST (Static Application Security Testing) and DAST (Dynamic Application Security Testing) to make sure their applications are secure.

Examples in Resumes

Implemented IAST solutions to improve application security testing coverage by 80%

Led the integration of IAST and Interactive Application Security Testing tools in the development pipeline

Reduced security vulnerabilities by 60% through IAST implementation in the testing process

Typical job title: "Application Security Engineers"

Also try searching for:

Security Engineer AppSec Engineer Application Security Tester Security Analyst DevSecOps Engineer Application Security Specialist

Where to Find Application Security Engineers

Online Communities

Professional Networks

Conferences & Events

Example Interview Questions

Senior Level Questions

Q: How would you integrate IAST into an existing development pipeline?

Expected Answer: A strong answer should explain how to implement security testing during the development process, coordinate with development teams, and establish proper feedback loops for addressing security findings.

Q: Compare IAST with other security testing approaches like SAST and DAST.

Expected Answer: Should demonstrate understanding of different security testing methods, their strengths and weaknesses, and when to use each approach for maximum security coverage.

Mid Level Questions

Q: What are the key benefits of using IAST?

Expected Answer: Should explain how IAST provides real-time security testing, reduces false positives, and helps identify vulnerabilities while applications are running.

Q: How do you prioritize and respond to IAST findings?

Expected Answer: Should discuss methods for assessing security risk levels, coordinating with developers, and managing the remediation process.

Junior Level Questions

Q: What is IAST and how does it work?

Expected Answer: Should provide a basic explanation of IAST as a security testing tool that monitors applications during runtime to detect security vulnerabilities.

Q: What types of security issues can IAST detect?

Expected Answer: Should list common security vulnerabilities like injection flaws, authentication problems, and data exposure that IAST tools can identify.