A protocol agnostic application layer denial of service attack.
PyLoris is a scriptable tool for testing a server's vulnerability to connection exhaustion denial of service (DoS) attacks. PyLoris can utilize SOCKS proxies and SSL connections, and can target protocols such as HTTP, FTP, SMTP, IMAP, and Telnet.
An open-source desktop application for load/performance testing a web site. It has a very simple UI to configure the load test. The future plan includes transaction support, record, playback and support for load injector agents.