fastnetmon

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  "dependencies": [
    "abseil",
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    "grpc",
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    "mongo-c-driver",
    "openssl@3",
    "protobuf"
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  "deprecated": 0,
  "deprecation_reason": null,
  "desc": "DDoS detection tool with sFlow, Netflow, IPFIX and port mirror support",
  "disable_reason": null,
  "disabled": 0,
  "enrichment_fetched_at": "2026-06-20T23:37:31+00:00",
  "first_seen": "2026-06-20T23:34:18+00:00",
  "full_name": "fastnetmon",
  "github_default_branch": "master",
  "github_last_commit_at": "2026-06-17T11:09:24Z",
  "github_readme_excerpt": "![logo](https://fastnetmon.com/wp-content/uploads/2018/01/cropped-new_logo_3var-e1515443553507-1-300x146.png)\n\nCommunity Edition\n===========\nFastNetMon - A high-performance DDoS detector/sensor built on top of multiple packet capture engines: NetFlow, IPFIX, sFlow, AF_PACKET (port mirror).\n\nWhat do we do?\n--------------\nWe detect hosts in the deployed network sending or receiving large volumes of traffic, packets/bytes/flows per second and\nperform a configurable action to handle that event. These configurable actions include notifying you, calling script or making BGP announcements. \n\nProject \n-------\n\ud83c\udf0f\ufe0f [Official site](https://fastnetmon.com)  \n\u2b50\ufe0f [FastNetMon Advanced, Commercial Edition](https://fastnetmon.com/product-overview/)  \n\ud83c\udf1f\ufe0f [FastNetMon Advanced, free one-month trial](https://fastnetmon.com/trial/)  \n\ud83d\udcdc\ufe0f [FastNetMon Advanced and Community difference table](https://fastnetmon.com/compare-community-and-advanced/)  \n\ud83d\udcd8\ufe0f [Detailed reference](https://fastnetmon.com/wp-content/uploads/2023/07/fastnetmon_community_book_20_jul_2023.pdf)  \n\nLegal\n--------------\n\n\ud83d\udcd6 [FastNetMon Community Edition Terms and Conditions](https://fastnetmon.com/fastnetmon-community-edition-terms-and-conditions/)  \n\ud83d\udd0f\ufe0f [FastNetMon Community Edition Privacy Notice](https://fastnetmon.com/fastnetmon-community-edition-privacy-notice/)  \n\nFastNetMon is a product of FastNetMon LTD, UK. FastNetMon \u00ae is a registered trademark in the UK and EU.\n\nBy installing or using this software, you confirm that you have read and agree to the FastNetMon Community Edition T\u0026Cs and Privacy Notice, which will apply to your installation and use of the software\n\n### Installation\n- [Linux install instructions](https://fastnetmon.com/install/)\n- [macOS install instructions](https://formulae.brew.sh/formula/fastnetmon)\n- [FreeBSD port](https://www.freshports.org/net-mgmt/fastnetmon/)\n\nSupported packet capture engines\n--------------------------------\n- NetFlow v5, v9, v9 Lite\n- IPFIX\n- ![sFlow](http://sflow.org/images/sf",
  "github_repo": "pavel-odintsov/fastnetmon",
  "github_stars": 3672,
  "github_topics": [
    "analyzer",
    "attack-detector",
    "cisco",
    "ddos",
    "ddos-defender",
    "ddos-detector",
    "ddos-mitigation",
    "ddos-monitor",
    "ddos-reporter",
    "ddos-sensor",
    "dos",
    "fastnetmon",
    "ipfix",
    "juniper",
    "mikrotik",
    "netflow",
    "netflow-collector",
    "netmap",
    "pcap",
    "sflow"
  ],
  "homepage": "https://github.com/pavel-odintsov/fastnetmon/",
  "homepage_og_description": null,
  "homepage_og_image": null,
  "homepage_title": null,
  "installs_30d": 93,
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  "installs_90d": 208,
  "keg_only": 0,
  "keg_only_reason": null,
  "last_seen": "2026-06-20T23:34:18+00:00",
  "license": "GPL-2.0-only",
  "llm_generated_at": null,
  "llm_model": null,
  "name": "fastnetmon",
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  "rank_30d": 3571,
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  "raw_hash": "0a9077475b3b9c0e",
  "recommended_dependencies": [],
  "revision": 2,
  "ruby_source_path": "Formula/f/fastnetmon.rb",
  "tap": "homebrew/core",
  "test_dependencies": [],
  "uses_from_macos": [
    "libpcap",
    "ncurses"
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  "version_head": null,
  "version_stable": "1.2.9",
  "versioned_formulae": [],
  "why_use_this": null
}