Fail2ban AlternativesFirewalls and other similar apps like Fail2ban

Fail2ban is described as 'Scans log files (e.g. /var/log/apache/error_log) and bans IPs that show the malicious signs -- too many password failures, seeking for exploits, etc. Generally Fail2Ban is then used to update firewall rules to reject the IP addresses for a specified amount of time' and is a Firewall in the security & privacy category. There are more than 10 alternatives to Fail2ban for a variety of platforms, including Linux, Windows, Self-Hosted, Mac and Web-based apps. The best Fail2ban alternative is CrowdSec. It's not free, so if you're looking for a free alternative, you could try CrowdSec or SSHGuard. Other great apps like Fail2ban are HeatShield, ConfigServer Firewall, EvlWatcher and Cyberarms Intrusion Detection and Defense.

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Fail2ban alternatives page was last updated

Alternatives list

  1. CrowdSec icon
     20 likes
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    CrowdSec is a security automation engine, using both local IP behavior detection & our community-driven IP reputation database.

    Cost / License

    • Free Personal
    • Open Source

    Application type

    Platforms

    • Linux
    • Self-Hosted
     
    • CrowdSec is the most popular Linux & Self-Hosted alternative to Fail2ban.

    • CrowdSec is the most popular Open Source & free alternative to Fail2ban.

    • CrowdSec is Free Personal and Open SourceFail2ban is Free and Open Source
  2. SSHGuard icon
     26 likes
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    SSHGuard monitors services through their logging activity. It reacts to messages about dangerous activity by blocking the source address with the local firewall. SSHGuard employs a clever parser that can transparently recognize several logging formats at once (syslog, syslog-ng...

    17 SSHGuard alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Linux
     
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    1
    9
    Comments about SSHGuard as an Alternative to Fail2ban
    Guest
    Positive
    -3

    Easier to configure, and no errors like Fail2Ban!

    Review by a new / low-activity user.
    Fail2ban Icon
    SSHGuard icon
    • Most users think SSHGuard is a great Fail2ban alternative.

    • SSHGuard is the most popular Mac alternative to Fail2ban.

    • SSHGuard is Free and Open SourceFail2ban is also Free and Open Source
  3. IPBanPro icon
     7 likes
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    IPBan is a FREE and open source application that allows auto banning ip addresses from failed login attempts. Many sources are watched such as SSH, SMTP, SQL-Server, MySQL, RDP and dropped packets.

    15 IPBanPro alternatives

    Cost / License

    • Subscription
    • Open Source

    Platforms

    • Windows
    • Linux
     
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    1
    9
    Comments about IPBanPro as an Alternative to Fail2ban
    Guest
    Positive
    1

    Free and works on Windows, easy to setup

    Review by a new / low-activity user.
    Fail2ban Icon
    IPBanPro icon
    • Most users think IPBanPro is a great Fail2ban alternative.

    • IPBanPro is the most popular Windows alternative to Fail2ban.

    • IPBanPro is the most popular commercial alternative to Fail2ban.

    • IPBanPro is Paid and Open SourceFail2ban is Free and Open Source
  4. HeatShield icon
     1 like
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    HeatShield is a network firewall management service for Linux servers. A firewall configured by HeatShield prevents unauthorized access to services running on your servers, such as SSH and MySQL. Using HeatShield, you can easily restrict access to these services so that only IP...

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Linux
    • Online
     
    • HeatShield is the most popular Web-based alternative to Fail2ban.

    • HeatShield is Freemium and ProprietaryFail2ban is Free and Open Source
  5. EvlWatcher icon
     3 likes
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    Protected against RDP-Brute forcers. It installs a service which scans the event log for anomalies every 30 seconds (by default).

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
     
  6. reaction icon
     2 likes
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    Inspired by the honorable Fail2ban, it intend to provide a more lightweight (CPU wise) alternative, easy to configure and well documented.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • Linux
     
  7.  Like
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    win2ban is a Fail2ban implementation for Windows systems. It is a packaging of Fail2ban, Python, Cygwin, Winlogbeat and many other related tools to make it a complete and ready-to-use solution for brute-force attack protection.

    Cost / License

    • Free Personal
    • Proprietary

    Platforms

    • Windows
     
  8.  2 likes
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    Light-weight and extra-configurable peruser of systemd journal logs: ban IP, send immediate email, daily report… all based on a single JSON configuration file.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Linux
    • Self-Hosted
     
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    1
    Comments about Pyruse as an Alternative to Fail2ban
    altyvnet
    Positive
    0

    Customizable. Well-defined behaviour. Modern.

    Review by a new / low-activity user.
    Fail2ban Icon
    • Pyruse is Free and Open SourceFail2ban is also Free and Open Source
  9. Denyhosts icon
     9 likes
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    The idea of denying access to SSH servers is nothing new and I was inspired by many other scripts that I discovered. However, none of them did things the way I envisioned them to. Also, they were all shell scripts which do not offer the elegance of Python.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Linux
     
  10. AiP Defense icon
     5 likes
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    Your Microsoft Windows servers are probably under constant attack and you may not even know it! Chances are if your hosting remote desktop, or other services such as Microsoft exchange, FTP, HTTP, HTTP’s or SQL. Your server is likely getting bombarded with failed login attempts.

    Cost / License

    • Subscription
    • Proprietary

    Platforms

    • Windows
     
12 of 21 Fail2ban alternatives