Hi, UTM9 here. I was wondering, how can I create stats for the outgoing traffic of the proxy? The daily Executive Report shows only the statistics of the Top10 Clients and Server downloads. Is it also possible to create a warning when the outgoing…

Hi, I'm trying to use the webproxy of the UTM9 which uses AD as (basic) authentication with a linux client system. Debian 12 for example requires the following: Acquire::http::Proxy "">user:password@proxy_server:port/"; I tried all different…

I have a Proxy that serves two segments one open section of our infrastructure and a restricted part. The restricted subnets only have’s backend server, so we are uncertain when the profile stopped functioning properly. When we turn off the restricted…

Hi Community, i'm facing a strange problem in a sophos from one of our customers. The SSL VPN Has beenstruggeling with long first loading times in the browser, for example we go to google.com, takes about 40 seconds to load, so i thougth it was a…

Hi all, We have some users who are repeatedly asked for proxy authentication. Only users use multiple MS-teams tenants see this problem. (We don't know users with activity within multiple ms-tenants without this problem) We use AD-SSON and users are…

Hi everyone, From Monday the 19th of December, I've got an issue with my web filtering. It's configured to filter some categories, like porn, violence .... BUT the pages are not blocked. I have a cluster of SG430 (active/passive) with 9.713-19 update…

Guten Tag zusammen, wir haben ein Problem mit unserem Proxy und sind leider mit unserem Latain am Ende. Vielleicht kann uns hier im Forum jemand weiterhelfen. Ich möchte das Problem einmal kurz beschrieben. Wir setzten als Proxy Server 2 UTMs…

Hello What IP-Adresses / FQDN must be whitelisted for Sophos Support with 123rescue.com / logmein client when we user Sophos Proxy? There is a post from 2 years before with the same Question but no answer. Log Me in Remote Session with Support …

Hello, we had setup "Web Filtering" on our SG210 and are using the "Proxy Auto Configuration". For testing i browse to a forbidden website. Firefox and Edge are blocking the content correctly. But Chrome does not. Proxy settings are rolled out…

Hallo zusammen, das Forum hat mir schon oft geholfen, so hoffe ich auch diesmal. Ich habe ein Problem mit den Windows Updates. Der Proxy ist auf Transparent Mode eingestellt und in den Filtering Options ist folgendes eingetragen: ^https?://([A-Za…

Hello, we are migrating to Office 365 including the migration from on premise to online Exchange. I found this thread: https://community.sophos.com/utm-firewall/f/general-discussion/101289/office365-deployment-best-practice Since the last entry…

Hello, what should I see, when I open wpad.dat in browser? I got Invalid argument.

Hello all, As the UTM 9.705-7 we are using was setup by an MSP and at that time we had Exchange 2010, on premise as well. We've since moved to Exchange online and I handle all the Sophos items now. Lately we have random users receiving the following…

Hello! I have an existing network with a SG125 without any web filtering rules and every computer in the network is in an ActiveDirectory domain to authenticate. Now I want to do web filtering to completely block internet access for a certain user and…

Hi all, I hope someone can shine a light on this. Yesterday, we suddenly got complaints that some users weren't able to access youtube anymore. It was blocked by category Streaming Media. Indeed, in the Base policy this category is blocked. But…

Hello, Some applications need to perform SFTP connections to Internet. Their setup was working fine on-prem but now migrated to AWS they don't. In AWS we have UTM 9 with Web-Filtering as a proxy and connections are not passing through. Instances in…

Ich nutze die Home Lizenz seit vielen Jahren. Nun hat die Schule meines Sohnes die Videokonferenz-Lösung BigBlueButton (BBB) eingeführt. Die UTM 9 hängt als virtuelle Appliance per NAT hinter einem VDSL Router (Bintec), der sich um das Routing kümmert…

Hi, we just got a little bit confused as we discovered that we can access our intranet (10.10.200.2 /16), http, from any of our other networks as GuestWlan (172.31.0.0/16), the DMZ (172.30.1.0 /24) and others if we call it by ip (http://10.10.200.2).…

Hallo community, ich habe ein Problem und kann es nicht lösen, bzw finde keinen Ansatz: Wir haben eine Sophos SG 450 mit aktueller Firmware (9.510-5). Täglich zu den Pausenzeiten, also 09.00 Uhr und 12.30 wird der Proxy extrem langsam. Wir nutzen…

I've just set up Decrypt and Scan for HTTP traffic on a UTM 9.509-3 box, and I'm having some trouble with the certificate that the UTM uses to sign the response back to the client. Under Web Protection -> Filtering Options -> HTTPS CAs -> Verification…

Hello, i have a question regarding Sophos proxy internet access / firewall rules, I have on eth2 my VPN Router in a DMZ. The Router connects via OpenVPN Client to the Internet. Eth2 DMZ Config 10.0.0.1 / 24 Default GW: 10.0.0.3 (OpenVPN Router…

Hello Community, we have a Sophos UTM SG330 Appliance running on version: 9.508 In the section: "Web Protection-> Filtering Options -> Misc" we use the following proxy auto configuration: ========================================================…

Hello community, I have a problem understanding the usage of the internal UTM (9.4) proxy from other UTM Networks. My setup: Internal LAN (192.x) DMZ Server (172.16.1.x) DMZ WLAN (172.16.2.x) The Web Protection is enabled: allowed…

We have an SG310 and we have implemented Transparent Mode web filtering. When everything works well, users on the network can browse to safe websites. But occasionally the Sophos will block them from visiting a site that they have used before (and that…

Hello, Traefik is a Docker-aware reverse proxy and i want to use it for my dmz sites, some of then in docker container and other deployed "normaly" like Outlook Web Access (OWA), so i need to set up a reverse proxy and expose ports 80 and 443 and i…