IT security made easy

The goal of Overload.su is to make online protection effortless. With our tools, you shield against 99% of common hacking threats.

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Why Overload.su?

Built to expose weaknesses — before they’re exploited.

Automated workflow

Automated workflow

Spin up tests in minutes. No demo scheduling, no sales reps, no unnecessary friction. Just direct access when you need it.

Full-stack testing

Full-stack testing

From pentests to data leak detection and DDoS load drills, overload.su combines every critical security tool in one place.

Enterprise-ready and battle-tested

Enterprise-ready and battle-tested

Proven in the field with real-world attacks and one year of continuous work with large organizations.

What can you protect against?

Resilient DDoS Protection

CDN or origin, competitors can buy a stresser; Overload.su simulates stronger attacks so you can harden your defense

Web Vulnerability Scanning

Comprehensive checks for SQL, command injection, and other web risks — supply a URL to start

Data Leak Detection & Monitoring

Detect compromised accounts or data exposures. We monitor the darknet 24/7. Free baseline check, subscription for ongoing monitoring

Choose the plan that fits your goals

Choose the plan that fits your needs and scale your productivity with Overload

Overload — high‑performance load‑testing