• SERVER-WEBAPP SNIProxy new_address Stack Buffer Overflow

    Edgar Leon
    Edgar Leon
    Need help with this issue in sophos Message: SERVER-WEBAPP SNIProxy new_address Stack Buffer Overflow
    • 9 months ago
    • Sophos Firewall
    • Discussions
  • IPS Alerts which I cannot get rid of

    EdmundSackbauer
    EdmundSackbauer
    I am getting alerts like this per mail: Alert for SFVH (SFOS 18.5.3 MR-3-Build408) Cxxxxxxxxxxxxxxxxx Device Information: Hostname: gate Management Interface IP: 10.0.0.254 Date/Time: 2022-04-10 16…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • alerts keep scaling

    Taoufik MOURTADI
    Taoufik MOURTADI
    does anybody know what the cause of this alert ? also i want to stop it from it source ?
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • User computer using OpenDNS DNS and firewall keeps producing these alerts

    cromwell uy
    cromwell uy
    Keep receiving Sophos Critical Notification Alerts emails for Intrusion Prevention Alerts We use OpenDNS DNS Host Servers as our primary dns and secondary dns. All these alerts are all outbound traffic from desktop computers to OpenDNS DNS Host Servers…
    • over 3 years ago
    • Sophos Firewall
    • Discussions
  • Internal Port Scan Detection

    Jonathan Bouchier
    Jonathan Bouchier
    I recently came across an internal port scanner that was scanning ports on our Sophos XG firewall. Somehow this scanner got on a server. I was able to find this when I got an alert that there was a failed SSH authentication. There was not an actual authentication…
    • over 3 years ago
    • Sophos Firewall
    • Discussions
  • IPS alerts - Have I to be concerned?

    FormerMember
    FormerMember
    Hi, since I am using XG, I'am getting always IPS alerts, and I am concerned about, because I don't know the reason of these alerts. Are IPS alerts a alert about accessing websites with vulnerabilities or outdated software, or means an IPS alert…
    • Answered
    • over 7 years ago
    • Sophos Firewall
    • Discussions
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