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From: "Peter Müller" <peter.mueller@ipfire.org>
To: development@lists.ipfire.org
Subject: [PATCH 0/3] Add ASN-based anomaly detections to IPFire's web proxy: Proactive Fast Flux detection and detection for selectively announced networks
Date: Fri, 18 Jun 2021 19:24:13 +0200	[thread overview]
Message-ID: <243ade9e-d013-089b-7189-d4752689af72@ipfire.org> (raw)

[-- Attachment #1: Type: text/plain, Size: 1425 bytes --]

This patchset adds two new features to IPFire's web proxy, taking advantage
of the Autonomous System information we have at hand by using libloc.

The proactive Fast Flux detection is especially worth noticing, as even most
expensive (= advanced?) security suites do not provide similar protection,
especially not in a proactive manner.

By simply enumerating the distinct amount of Autonomous System Numbers a FQDN
ultimately resolves to, we are able to deny access to malware distribution
sites, phishing sites, C&C servers, and other cybercrime stuff hosted on Fast
Flux setups abusing cracked machines around the world - even before the FQDN
or any IP address involved is flagged as malicious by any security vendor.

Peter Müller (3):
  squid-asnbl: New package
  proxy.cgi: Implement proactive Fast Flux detection and detection for
    selectively announced destinations
  langs: Add English and German translations for newly added web proxy
    features

 config/rootfiles/common/squid-asnbl |  1 +
 html/cgi-bin/proxy.cgi              | 89 +++++++++++++++++++++++++++++
 langs/de/cgi-bin/de.pl              |  7 +++
 langs/en/cgi-bin/en.pl              |  7 +++
 lfs/squid-asnbl                     | 83 +++++++++++++++++++++++++++
 make.sh                             |  1 +
 6 files changed, 188 insertions(+)
 create mode 100644 config/rootfiles/common/squid-asnbl
 create mode 100644 lfs/squid-asnbl

-- 
2.26.2

             reply	other threads:[~2021-06-18 17:24 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-18 17:24 Peter Müller [this message]
2021-06-18 17:24 ` [PATCH 1/3] squid-asnbl: New package Peter Müller
2021-06-18 17:24   ` [PATCH 2/3] proxy.cgi: Implement proactive Fast Flux detection and detection for selectively announced destinations Peter Müller
2021-06-18 17:25     ` [PATCH 3/3] langs: Add English and German translations for newly added web proxy features Peter Müller
2021-07-05 16:59     ` [PATCH 2/3] proxy.cgi: Implement proactive Fast Flux detection and detection for selectively announced destinations Michael Tremer
2021-07-05 17:31       ` Peter Müller
2021-07-05 16:57 ` [PATCH 0/3] Add ASN-based anomaly detections to IPFire's web proxy: Proactive Fast Flux detection and detection for selectively announced networks Michael Tremer
2021-07-05 17:27   ` Peter Müller
2021-09-06 16:35     ` Peter Müller
2021-09-07 14:28       ` Michael Tremer

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