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e2guardian

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e2guardian

Free

GPL version 2 software

Every plan, in full

On the record

Authentication
The feature list includes IP authentication and DNS authentication support.github.com · read 11 Oct 2026
Compatibility
Some v5.5 configuration files are not fully backward compatible with v5.4 configuration files.github.com · read 11 Oct 2026
Content rules
The wiki says regular expressions can be used to deny URLs, body content, and headers.github.com · read 11 Oct 2026
Content scanners
Optional build features include support for ClamD, AvastD, ICAP AV server, Kaspersky AV daemon, and command-line content scanners.github.com · read 11 Oct 2026
Deployment
The project recommends Linux and says features are limited on FreeBSD while other ports are untested.github.com · read 11 Oct 2026
Distribution
The repository links to Debian/Ubuntu packages and an official Docker image.github.com · read 11 Oct 2026
Filtering groups
The wiki says it can use multiple filter configurations to provide different levels of web filtering to different user groups.github.com · read 11 Oct 2026
Installation
The installation guide describes building from source with GNU autotools and the configure, make, and make install steps.github.com · read 11 Oct 2026
Installation and platform limits
The installation guide recommends Linux, says features are limited on FreeBSD, and says other ports are not tested.github.com · read 11 Oct 2026
Large file scanning
The wiki lists download and scanning support for files larger than 2 GB.github.com · read 11 Oct 2026
License
The project is free software distributed under GNU General Public License version 2.github.com · read 11 Oct 2026
Maintainer
The README lists Frederic Bourgeois, Philip Pearce, and others in its copyright notice.github.com · read 11 Oct 2026
Other filtering features
The wiki lists advert blocking, time-based blocking, referer exceptions, and temporary click-to-acknowledge bypass.github.com · read 11 Oct 2026
Packages
The README links Debian and Ubuntu packages and an official Docker image.github.com · read 11 Oct 2026
Product
E2guardian is a web content filtering proxy that can run in explicit proxy, transparent proxy, or ICAP server mode.github.com · read 11 Oct 2026
Purpose
E2guardian is a web content filtering proxy that can run in explicit proxy, transparent proxy, or ICAP server mode.github.com · read 11 Oct 2026
Release
The README identifies v5.5.8r as the stable v5.5 version and says the branch is frozen except for bug fixes.github.com · read 11 Oct 2026
Reporting
Email reporting functionality is available as an optional build feature.github.com · read 11 Oct 2026

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