Vendor Guide
assessment
Data last verified: January 2026

Best Application Security Testing Vendors (How to Choose)

Shortlist vendors with the right certifications, reporting, and scope alignment. Avoid low-quality bids and normalize pricing across proposals.

Certifications: OSWE, GWAPT, CSSLPKey buyers: CISO, VP Engineering, DevSecOps Lead
Methodology: SAST, DAST, IAST, manual review
Integration: CI/CD pipeline compatibility
Coverage: OWASP Top 10, business logic
Pricing verified Q1 202645+ vendor interviews127+ data sourcesUpdated monthly
RFP essentials
Ask for sample reports tailored to your compliance drivers.
Confirm SLAs, retest policy, and remediation support.
Normalize scope: assets, timelines, evidence mapping.
Red flags
Automated-only without manual review
No developer remediation guidance

FAQs

What certifications should AppSec vendors have?
OSWE, GWAPT, CSSLP
How do I compare pricing for AppSec?
Align scope, delivery model, and reporting to your compliance drivers to normalize quotes.
What questions should I ask?
Ask about experience in your industry, retest policy, SLAs, and sample reports tailored to AppSec.

Get a vetted AppSec shortlist

We match you with providers who fit your scope, timeline, and compliance drivers.