Availability & Resilience

DoS & DDoS
Stress Testing.

Can your infrastructure survive a massive flood of malicious traffic? VULSCAP conducts authorized, controlled DDoS simulations to validate your defense thresholds and fine-tune your mitigation providers.

L3/L4/L7 Full Stack Testing
TBps Scalable Attack Volume
Server Infrastructure Resilience

Threat Architecture

Understanding the Evolution of Attacks

Server Infrastructure Resilience
1:1

Denial of Service (DoS)

A DoS attack originates from a **single source** and a single IP address. These are typically aimed at smaller targets or specific software vulnerabilities.

  • Single Point of Origin
  • Easier to detect and block via IP Null-routing
  • Lower traffic volume (Standard bandwidth)
M:1

Distributed (DDoS)

A DDoS attack utilizes a **Botnet** (thousands of compromised "zombie" devices) to flood a target simultaneously. It is designed to overwhelm high-capacity enterprise infrastructures.

  • Millions of Points of Origin
  • Near-impossible to block manually (Requires Scrubbing)
  • Massive Volumetric Capacity (Tbps Scale)

Simulation Vectors

We replicate the most sophisticated attack patterns used by modern botnets to ensure your services remain online.

Volumetric Attacks

Testing bandwidth limits using UDP/ICMP floods and DNS amplification. We measure how your ISP and scrubbers handle massive traffic spikes.

Protocol Attacks

Focusing on Layer 3 and 4 vulnerabilities like SYN Floods, fragmented packet attacks, and Ping of Death to exhaust firewall resources.

Application Layer

Low-and-slow attacks (Layer 7) like Slowloris or HTTP Floods designed to crash web servers by mimicking legitimate user behavior.

Validate Your SLA.

Don't wait for a real attack to find out your DDoS protection service doesn't work. Our tests provide the empirical data needed to harden your network edge.

Benchmark Mitigation Time to Response (TTR)
Identify False Positives in Scrubbing Rules
Test Failover and Auto-scaling Reliability

The Deliverables

  • REPORTS

    Comprehensive Traffic Logs & Latency Graphs

  • ANALYSIS

    Firewall & WAF Policy Optimization Guides

  • CERTIFICATION

    Resilience Certificate for Business Continuity Audits