Cyber Risks · PortSwigger Research

Turbo Intruder: Embracing the billion-request attack

Summary: PortSwigger researcher James Kettle released Turbo Intruder, an open source Burp Suite extension built on a hand-coded HTTP stack for sending large volumes of requests to a single host, with Python-configured attacks and automatic filtering of uninteresting responses. Kettle reports a maximum of 30,000 requests per second against a remote server and says the tool can run multi-day attacks with flat memory usage, including headless from the command line.

What's compelling: A freely available extension that sustains 30,000 requests per second against one host puts serious brute-force and race-condition testing within reach of anyone, and Kettle notes that targeting a resource-intensive page may slow a server for all its users.

Read the original at PortSwigger Research ↗

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Supply Chain & AppSec
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