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Security

What is Dynamic Application Security Testing

Dynamic security testing

DAST (Dynamic Application Security Testing) is an application security testing method where analysis is performed while the program is running without access to source code.

How It Works

  • Black-box testing — without knowledge of internal structure
  • Simulates real attacks on running applications
  • Analyzes server responses to malicious requests
  • Detects vulnerabilities in runtime environment

Detected Vulnerabilities

  • SQL injections and XSS attacks
  • CSRF (Cross-Site Request Forgery)
  • Insecure authentication
  • Sensitive data exposure
  • Server configuration errors

DAST Advantages

  • Does not require source code access
  • Discovers real exploitable vulnerabilities
  • Tests application in real environment
  • Finds configuration and deployment issues
  • Complements SAST for complete coverage

Benefits

Risk Reduction. Automatic compliance and regulatory adherence. Security incidents reduced by 70%. Complete audit trail for all operations. Protection against key-person dependency risk.

How to Start

Step 1: Integrations. Analyze existing systems and their API capabilities. Define integration points and data formats. Set up middleware for data exchange. Test integrations on real data before go-live.

ROI & Efficiency

Data-Driven Results. Data-driven decisions increase 70% across the organization. Decision-making bias reduces 60%. Analytics accuracy reaches 85-90%. Self-service analytics saves 55% of BI team resources.

Common Mistakes

Missing Observability. Without observability, you don't know what's happening in your system. Set up logging, metrics, and tracing from day one. Define SLAs and alerts proactively. Conduct regular performance reviews.

Who Needs It

Healthcare. Clinics and hospitals automating scheduling and paperwork. Pharmaceutical companies with compliance requirements. Telemedicine and healthtech startups. Laboratories accelerating result processing workflows.

Practical Example

Case: Real Estate Developer. A construction company automated project management and procurement. Document approval time dropped from 5 days to 4 hours. Material procurement savings of 12% through automated tendering. Construction delays reduced 40%.

Frequently Asked Questions

Q:How to assess company readiness for automation?
Evaluate 5 criteria: data quality (structured?), process maturity (documented?), IT infrastructure (APIs available?), culture (team ready for change?), budget. If at least 3 out of 5 are at a good level, you're ready to start.
Q:Cloud or on-premise automation?
Cloud: quick start, scalability, lower infrastructure costs. On-premise: data control, regulatory compliance, low latency. Hybrid: critical data on-premise, everything else in cloud. For 80% of companies, cloud is the optimal choice.
Q:How does automation impact competitiveness?
Companies with automation respond to market changes 5x faster. Lower costs enable competitive pricing. Personalization increases customer loyalty. According to McKinsey, automation leaders grow 2-3x faster than laggards in their industries.

Related terms

Static Application Security TestingPenetration Testing