• XG210 WAF Exchange 2016 OWA - Darstellungsfehler

    TON GmbH
    TON GmbH
    Hallo Zusammen, wir haben seit der Umstellung von DNAT auf WAF leider ein Problem mit der korrekten Darstellung von z. B. OWA. Hier werden statt dem "down arrow icon" oder div. Funktions-Icons die Symbole durch ein î oder § ersetz. Ich habe mich…
    • 4 months ago
    • Sophos Firewall
    • German Forum
  • Mailversand wird über falschen GW versendet

    AndiWen
    AndiWen
    Hallo zusammen, ich habe hinter der SophosFW mit 3 Uplinks einen Mailserver sitzen. Port2: DSL Port3: Kabel (feste IP) Port4: LTE (backup) Die Mails sollen über Port3 versendet werden, werden aber über Port2 versendet. Eingerichtet sind NAT…
    • Answered
    • 4 months ago
    • Sophos Firewall
    • German Forum
  • sophos XG and windows 10 & 11

    Giuseppe Lau
    Giuseppe Lau
    Hello Community,I would like to ask your help to fix a funny problem I have. All my PC are protected by Sophos Home (Primium Subscription) and I have a Sophos XG Home edition. In two PCs of my network I have 2 web sites that are not downloaded properly…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Sophos email filtering

    Anesu Dangarembwa
    Anesu Dangarembwa
    On Sophos firewall is there a way to configure it in such a way that names of people who are on email database are listed on the firewall such that any mail which has an email address which is not on the list does not pass the firewall. This we would…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • SSL Inspection Error with Apple websites

    Corey Carpenter
    Corey Carpenter
    Hello, I am running SFOS 19.5.4 and I noticed that I cannot get to any secure apple.com website since the last update. I try to go to apple business manager (business.apple.com) and it will just spin and eventually time out. I also tried to purchase a…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • How to Add RBLs to XG

    Boris60
    Boris60
    Hi, I can't see any way of adding additional RBLs to the XG email protection. Is this not possible?
    • Answered
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Web Server Protection not working

    Charl Fourie
    Charl Fourie
    Hi All, Sorry if this has been asked previously, I have combed through the forums and could not find a solution or direct discussion to this specific issue I am facing. We have signed up for the Sophos XG Firewall via the Azure marketplace image. I am…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Zugriff auf internen Exchange vom Gast-WLAN

    Simson
    Simson
    Hallo zusammen; ich habe ein Problem bei dem sich der Sophos-Support leider auch die Zähne aus beißt. Gegeben ist ein OneAccess-Router von O2 auf den nur O2 Zugriff hat, eine XGS116 und ein APX320. Intern steht unter anderem ein MS Exchange Server…
    • Answered
    • 4 months ago
    • Sophos Firewall
    • German Forum
  • 8 years plus running no solution to Certificate could not be updated as it is already used by HTTP Based Policy

    Akshay Hegde
    Akshay Hegde
    When I go to edit the certificate and upload the certificate which is due for renewal ( every 13 months ), it fails with the following error at the top center of the screen: Certificate could not be updated as it is already used by HTTP Based Policy…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Auto Scheduler backup using mail not working for Sophos firewall xgs 2100

    Vivekananda Moorthy
    Vivekananda Moorthy
    Hai, I have purchased new firewall XGS2100 and configure settings for auto scheduler backup. But i didn't receive backup mail and even test mail also. Kindly suggest how can fix the errors!. Senthil Asia
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Sophos XGS DPI Engine certificate warning

    admin_idl
    admin_idl
    Hello, We are using the DPI engine and have created SSL/TLS inspection rules. Unfortunately, we receive a certificate warning for some websites even though the firewall certificate has been imported. What could be the reason for this and how can we…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • MTA with multiple alias IP does not work as expected

    Reza Akhlaghi
    Reza Akhlaghi
    Hi Everyone We setup MTA according to this URL: https://docs.sophos.com/nsg/sophos-firewall/20.0/help/en-us/webhelp/onlinehelp/AdministratorHelp/Email/HowToArticles/EmailSetupMTAModeWithMultipleWANPortsOrAliasIPAddresses/index.html#change-the-route…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • ICloud Private Relay blockieren

    MRXLENN
    MRXLENN
    Hallo Zusammen, ich versuche aktuell das ICloud Private Relay in meinem Netzwerk zu blocken/verbieten (damit hier auch über Safari die Policy greift). Hierzu habe ich folgendes herausgefunden, man muss diese beiden URLs blocken: mask.icloud.com…
    • 4 months ago
    • Sophos Firewall
    • German Forum
  • Sophos XGS 136 Blockseite wird nicht angezeigt

    ChrisV
    ChrisV
    Guten Morgen zusammen, wir haben diverse Websites gesperrt. Leider bekommen wir aber die Meldung, dass der User sich anmelden muss um die Website zu besuchen. Die gewünschte Meldung wäre aber diese hier: was müssen wir einstellen, damit die…
    • Answered
    • 4 months ago
    • Sophos Firewall
    • German Forum
  • Outgoing emails bouncing in MTA mode

    Mohamadreza Rajabi
    Mohamadreza Rajabi
    I use two sophos xg 310 instances as HA they are on MTA mode, once upgraded to firmware version SFOS-20.0.1-MR-1-Build342 emails to some domains get bounced with error :"R=default_mx_router T=remote_smtp: all hosts for '[doamin.com]' have been failing…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Best Whitelisting Method: Web Policies vs Firewall Rules

    iamroot
    iamroot
    Hello everyone, I'm trying to understand what the best or correct whitelisting method is. Scenario: I need to whitelist URLs for a new application. Method 1: Firewall Rule 1) Create FQDN Host: *.example.com 2) Create Firewall rule Source…
    • Answered
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • XGS office 365 mit interner externe Domain Hybride

    Wesely Achim
    Wesely Achim
    Hallo zsammen, wir haben eine XGS, mit funktionierendem Sophos E-Mail Gateway. Wir möchten auf Office 365 im Hybrid-Modus umstellen. Wir stehen jetzt vor dem Problem, dass wir eine Inderne Domain (.local) und einen öffentliche Domain (.de )haben.…
    • 4 months ago
    • Sophos Firewall
    • German Forum
  • Citrix Netscaler 2FA Not Working with Sophos XG Web Server Protection

    cromwell uy
    cromwell uy
    As with our current Sophos XGS Firewall Rules and Policies configurations, the Citrix Netscaler 2FA authentication is working. We started planning of using the Sophos XG Firewall Web Server Protection. The license required were purchased and registered…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Die Zweigstelle nutzt Sophos in der Zentrale als Proxy via MPLS

    Stefan Remde
    Stefan Remde
    Hallo Kollegen, Seit Jahren nutzt die Zweigstelle eines Kunden die Sophos UTM in der Zentrale als Internet Proxy. Das funktioniert(e) auch immer einwandfrei (UTM der Zweigstelle im Browser als Proxy angeben und gut is). Die Zweigstelle ist, unabhaengig…
    • 4 months ago
    • Sophos Firewall
    • German Forum
  • WAF rules to stop certain HTTP methods

    Richard Hamblin
    Richard Hamblin
    Hi everyone, I am trying to find out if I can use the WAF rules to stop certain HTTP methods for connections to one of our web servers. I would like to try to only allow GET and POST and deny any of the others such as "DEBUG", "CONNECT", "PUT", "UPDATE…
    • Answered
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Send emails to Exchange Online via Sophos XG

    nils50122
    nils50122
    Hello, we have the following problem: Three of our server / applications do not support OAuth for the moment, so we need an locally smtp server inside our network. For the moment we use simple postfix, authenticated users only from specific internal…
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Exim CVE-2024-39929

    Dustin
    Dustin
    Hello, just a quick question, is SophosOS in the current version vulnerable to CVE-2024-39929? Is there already a workaround or a patch available? nvd.nist.gov/.../CVE-2024-39929
    • Answered
    • 5 months ago
    • Sophos Firewall
    • Discussions
  • Sophos Firewall XG - Home Edition | Mailanhänge > 500KB werden abgelehnt

    HoneyValley
    HoneyValley
    Hallo zusammen, wir haben erheblich Probleme mit unseren IOS MailClients - bei Zugriff durch die Sophos XG. Ab ca. 500KB - 880KB Anhanggröße werden die Mails beim versenden vom Device Richtung Exchange abgelehnt. Version: SFOS 20.0.1 MR-1-Build342 Webserverschutz…
    • 5 months ago
    • Sophos Firewall
    • German Forum
  • XGS: Ebay Login blockiert

    Revan
    Revan
    Guten Morgen, seit einigen Tagen ist der Login bei eBay mit der folgenden Fehlermeldung deaktiviert: Stop! This Download is blocked. Wenn ich ebay.de auf die Liste der Ausnahmen für die SSL/TLS Inspection setze kann ich mich wieder normal einloggen…
    • 5 months ago
    • Sophos Firewall
    • German Forum
  • Problem with NET::ERR_CERT_AUTHORITY_INVALID still present?

    Andrej Pirman
    Andrej Pirman
    Hi, I have ONE of 3 new installs of XGS-126 having long known problem with Sophos CA certificates on some popular URL addresses. For example, users cannot download Google Chrome: I guess problem is HSTS, where browser detects MITM, which is Sophos…
    • Answered
    • 5 months ago
    • Sophos Firewall
    • Discussions
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