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Open source GUI firewall for Linux, allowing you to block internet access for certain applications. Supports both simple and advanced mode, GUI and CLI options, very easy to use, lightweight/ low-overhead, under active maintenance and backed by a strong community. Installable through most package managers, or compile from source.

Gufw Website


gufw(8) — Arch manual pages


Does not redirect

Security Checks

All 65 security checks passed

Server Details

  • IP Address
  • Hostname
  • Location Helsinki, Uusimaa, Finland, EU
  • ISP Hetzner Online GmbH
  • ASN AS24940

Associated Countries

  • FI

Saftey Score

Website marked as safe


Blacklist Check was found on 0 blacklists

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  • Artists Against 419
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  • CERT Polska
  • CoinBlockerLists
  • CRDF
  • CryptoScamDB
  • EtherAddressLookup
  • EtherScamDB
  • Fake Website Buster
  • MetaMask EthPhishing
  • NABP Not Recommended Sites
  • OpenPhish
  • PetScams
  • PhishFeed
  • PhishFort
  • Phishing.Database
  • PhishStats
  • PhishTank
  • Phishunt
  • RPiList Not Serious
  • SecureReload Phishing List
  • Spam404
  • StopGunScams
  • Suspicious Hosting IP
  • ThreatFox
  • ThreatLog
  • TweetFeed
  • URLhaus
  • ViriBack C2 Tracker

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About the Data: Gufw


You can access Gufw's data programmatically via our API. Simply make a GET request to:

The REST API is free, no-auth and CORS-enabled. To learn more, view the Swagger Docs or read the API Usage Guide.

About the Data

Beyond the user-submitted YAML you see above, we also augment each listing with additional data dynamically fetched from several sources. To learn more about where the rest of data included in this page comes from, and how it is computed, see the About the Data section of our About page.

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