Microsoft ISA Server
Antiproxy II, GFI DownloadSecurity, Introduction to ISA Server 2000 by Larry Hunt, Microsoft Proxy Server, Microsoft Technet, Microsoft.com, Proxy Log Analyzer
Squid
Log Analysis, Ad Zapping With Squid, Cuttlefish, Devshed.com, RU/2: Squid 2 for OS/2, Squid for Windows, Squid Web Proxy Cache, Squid-cache.org: Hypermail Archive, Squid: A User's Guide, Squid: The Definitive Guide, squidGuard
602 LAN SUITE
Offers mail server, spam filtering, antivirus, web caching, access control, firewall and activity logging. [Windows]
Aladdin Knowledge Systems
eSafe gateway based content security providing protection against malicious software and spam/url filtering. [Windows/Linux] Also offer USB smart card for token authentication and hardware dongles for software copy protection purposes.
Apple.com: RTSP/RTP Proxy
Offers client machines within a protected network access to streaming servers outside the firewall. [Mac OS]
Cerbère Proxy Server
Offers connection sharing, port redirection, web caching and IP filtering. [Windows]
Chutney Technologies
Offers caching solutions for arbitrary application objects such as HTML/XML fragments and session objects. [Windows, Unix]
Cyberoam
Offers content filtering, load balancing and caching features. Firewall add-on available. Integrates with anti-virus and anti-spam software. Includes evaluation software and documentation. [Custom operating system.]
Dante
Circuit level proxy with firewall, supports SOCKS, msproxy and http proxy. Port redirection and bandwidth usage control available through add on modules. [Unix]
DeleGate
Offers caching, filtering and proxy support for most common protocols. Free downloads and reference manuals. [Windows, OS/2, Unix]
Domain Name Relay Daemon
DNS proxy that sits on local network and forwards DNS queries to a real DNS server, and passes responses back to the client.
EnterWEB
Offers text only internet/intranet access to 3270 mainframe terminals. Accessed as a VTAM/CMS application. Access control via RACF/ACF2, and audit trail available. [3270-mainframe]
EServ
Offers mail and news server hosting, web caching and activity logging. Trial downloads, online ordering and PDF documentation. [Windows]
ftp.proxy
Offers application layer FTP service proxying to facilitate use of service through firewalls. Supports various access control options. [Unix, Linux, BSD, Windows]
iMimic Networking, Inc.
Offers web caching and multimedia streaming caching functionality. Also offer content filtering software. [Solaris, Linux, FreeBSD]
JanaServer
Offers connection sharing, monitoring and user level access control. Also offers http, email, ftp and news server functionality. [Windows]
KOTETU
Offers accelerated web browsing by prefetching links for pages retrieved by the proxy. [Unix]
Linkbyte Software, Inc.
ComTun Pro, offers connection sharing, firewall, spam filtering and caching. [Windows]
micro_proxy
HTTP/HTTPS proxy that runs from inetd, and uses less than 1kb of diskspace. [Unix]
NetProxy
Offers web caching, site filtering, firewall, activity logging and access control. [Windows]
Netscape Proxy Server
Offers web caching, content filtering, access control and activity reporting. [Unix, Windows]
Novell.com: Volera
Website acceleration and content caching systems.
Oops! proxy server
Open source web and ftp caching proxy. [Unix, Linux, FreeBSD]
Ositis Software, Inc.
Winproxy software offers web caching, firewall, antivirus, site filtering, spam protection and activity monitoring. [Windows]
Philtron
Filtering HTTP proxy that rewrites the HTML of the web pages that pass through it; removing unwanted/hostile content from the pages and providing enhanced user anonymity. [Written in PHP, platform independent]
Proxy+
Offers web caching, firewall, mail server, access control and activity logging. [Windows]
PServer
Offers connection sharing, content filtering and activity logging. [Java]
Qbik
Wingate offers connection sharing, caching, access control, usage monitoring and firewall services. Content filtering, anti-virus and VPN options available as extras. [Windows]
Surfer Protection Program
HTTP proxy that enhances user privacy by deleting (or faking) eight data elements, including the Cookie field and Referrer fields, from web browser responses. [Windows]
TcpIQ
Offers connection sharing, bandwidth throttling and realtime graphical and data analysis of proxied traffic. Supports HTTP, FTP and POP3 traffic. [Windows]
Tinyproxy
HTTP proxy with low system resource requirements. Offers http header blocking. [Unix]
Tircproxy
IRC proxy, access control available via standard Unix hosts file configuration. [Linux]
Trilent Networks
Offer email and ftp proxy tools. [Windows]
Vicomsoft Ltd
InterGate software offers web caching, stateful inspection firewall, content filtering and network management services. Anti spam module also available. [Mac OS, Windows]
WWWOFFLE
Open source caching Web proxy for offline use and low-bandwidth connections. Supports ad blocking and security filtering.