Continuous Security Testing

Annual penetration tests provide a snapshot of your security posture at a single point in time. Between those tests, your applications change, new assets appear, and new vulnerabilities are disclosed. Continuous security testing with Detectify fills the gap by running automated assessments on an ongoing basis.

The Problem with Point-in-Time Testing

Traditional penetration testing happens once or twice a year. In the time between tests:

• Development teams ship new features and introduce new attack surface
• New subdomains and services are deployed, sometimes without security team awareness
• New CVEs are disclosed that affect your technology stack
• Configuration changes introduce misconfigurations
• Third-party components are updated or deprecated

By the time the next penetration test happens, the security posture may have changed significantly.

How Detectify Enables Continuous Testing

Surface Monitoring: 24/7 Attack Surface Watch

Surface Monitoring runs continuously, not on a schedule. It monitors your external attack surface for:

• New assets — Subdomains, IP addresses, and services that appear between scans
• Configuration changes — SSL/TLS certificate expirations, DNS record modifications, new open ports
• Technology changes — New software versions, framework changes, newly deployed services
• Known vulnerabilities — CVEs affecting technologies detected on your assets

When Surface Monitoring detects a change or a new risk, it generates a finding and can notify your team through configured integrations (Slack, email, Jira, webhooks).

Application Scanning: Scheduled Deep Testing

Application Scanning runs on a configurable schedule — daily, weekly, or at a custom interval. Each scan:

1. Crawls the target application using headless Chrome
2. Discovers all reachable application states and inputs
3. Fuzzes discovered inputs with the latest Crowdsource modules
4. Reports new findings and tracks the status of previously identified vulnerabilities

Scheduled scans catch regressions (previously fixed vulnerabilities that reappear) and new vulnerabilities introduced by code changes.

API Scanning: Specification-Driven Continuous Testing

For teams with REST APIs, API Scanning can run on a schedule or be triggered via API when your OpenAPI specification changes. This ensures that new endpoints and parameters are tested as your API evolves.

Regression Detection

Detectify tracks findings across scan runs. When a vulnerability that was previously marked as fixed reappears in a subsequent scan, it is flagged as a regression. This helps teams catch cases where:

• A fix was reverted during a deployment
• A similar vulnerability was introduced in a different part of the application
• A dependency update reintroduced a previously patched issue

Setting Up Continuous Testing

1. Add your assets — Register your domains, subdomains, and applications in Detectify
2. Configure scan schedules — Set Application Scanning to run at your preferred interval
3. Enable Surface Monitoring — Turn on continuous monitoring for your root domains
4. Set up integrations — Connect Detectify to Slack, Jira, or your preferred notification channel
5. Define policies — Configure which finding severities trigger alerts and which are informational

Continuous Testing vs. Penetration Testing

Continuous security testing does not replace penetration testing. It complements it.

The most effective security programs use both: continuous automated testing for breadth and frequency, and periodic manual penetration testing for depth and creative analysis.

Next Steps

• Pre-Production Scanning — Integrate testing into your CI/CD pipeline
• Get Started — Set up your first scan