Abyss Web Server is a compact web server available for Windows, Mac OS X, Linux, and FreeBSD operating systems.
Despite its small footprint, it supports HTTP/1.1, secure SSL/TLS connections (HTTPS), on-the-fly HTTP compression, dynamic content generation through CGI/FastCGI scripts, ISAPI extensions, native ASP.NET support, eXtended Side Includes (XSSI), custom error pages, password protection, IP address control, anti-leeching, and bandwidth throttling.
It also features an automatic antihacking system as well as a multilingual remote web management interface that makes its configuration as easy as browsing a web site.
# Virtual hosting (support for many hosts on a single computer)
# Secure SSL/TLS connections (HTTPS)
# Dual hosts (HTTP+HTTPS)
# Comprehensible SSL certificates management interface
# On-the-fly HTTP compression
# Native ASP.NET support
# Support for PHP, Perl, Python, "Classic" ASP, and almost any Web scripting language including the ability to run database (MySQL, Oracle, MS SQL Server, MS Access, etc...) backed Web applications
# Support for the Ruby on Rails framework
# CGI, FastCGI, and ISAPI extensions support
# Custom directory listings
# URL Rewriting engine
# Multilingual remote web configuration interface (console)
# Unicode support
# Automatic anti-hacking system
# Anti-leeching system to control cross-site linking
# Server-wide, per file, and per directory bandwidth control