Halo Security Application Scanning vs Qualys TotalAppSec: Side-by-Side Comparison (2026)

Halo Security Application Scanning

Startups and mid-market teams running lean AppSec programs should start here if you need DAST without the operational overhead. Halo Security Application Scanning detects OWASP Top 10 and SANS CWE Top 25 vulnerabilities in production-safe conditions, agentless, with scheduled scanning and real-time alerts that route to Slack or email; it covers the detection half of the NIST CSF 2.0 picture thoroughly but doesn't touch remediation workflows or threat intelligence integration. Skip this if you're already running a mature AppSec pipeline with tight CI/CD integration requirements or need SAST coverage alongside dynamic testing.

Qualys TotalAppSec

Mid-market and enterprise security teams with sprawling web applications and APIs across multiple clouds will get the most from Qualys TotalAppSec because its AI-assisted clustering actually reduces scan overhead on large attack surfaces instead of just generating more noise. The tool covers OWASP Top 10 and API Top 10 with continuous monitoring and integrates third-party pen test findings from Burp and BugCrowd, which means you're not rebuilding your threat picture across disconnected tools. Skip this if your priority is SAST or supply chain scanning; Qualys TotalAppSec does runtime application security well but doesn't shift left into code repositories.