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    Snort/Suricata: a rule for blocking RDP attacks

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    • D
      delumerlino
      last edited by

      Hi mates,
      I am searching for a rule for limit RDP burst. I have a lot of connection retries from unknown IPs registered in Windows events.
      Due to connection from mobile, I cannot limit the firewall rule only from some IPs.
      Is there a way to limit the retries with Snort or Suricata? for example, 3 retries in 5 minutes should be enough...

      Thanks all!

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      • NogBadTheBadN
        NogBadTheBad
        last edited by

        @delumerlino said in Snort/Suricata: a rule for blocking RDP attacks:

        am searching for a rule for limit RDP burst. I have a lot of connection retries from unknown IPs registered in Windows events.
        Due to connection from mobile, I cannot limit the firewall rule only from some IPs.
        Is there a way to limit the retries with Snort or Suricata? for example, 3 retries in 5 minutes should be enough...

        Have a look here:-

        http://manual-snort-org.s3-website-us-east-1.amazonaws.com/node27.html

        Andy

        1 x Netgate SG-4860 - 3 x Linksys LGS308P - 1 x Aruba InstantOn AP22

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