Hi I'm using Sophos UTM 9 Firewall and recently I've faced the following issue with site certificate which is (" Certificate is not valid") i tried this solution in this link but still it doesn't work https://support.sophos.com/support/s/article…

Hello everyone, Today I observed something interesting. We run two SG450 appliances in an HA cluster. An interface of a RED was incorrectly set to local eth0. When we wanted to transfer the interface from local eth0 to the remote RED, our master…

Greetings; 3 days ago I completed the ET80 course and passed the exam, but only the course completion certificate appears. I need the pdf of the certification as it appears when one passed the Administrator exam.

Hi all, Have you guys tried to install CheckPoint Gina OS on the SOPHOS SG210 Appliance? We just create R81.2 ISO USB and boot to on SOPHOS SG210. After installing the CheckPoint as an open Server on the SOPHOS, everything is just working…

Hello All, I am reaching out because I require assistance with a particular issue. My aim is to install knowBe4 PAB (Phish Alert Button) for Outlook 2019, but I am encountering difficulties during the installation process. Each time I attempt to install…

I’m documenting my numerous issues with SOPHOS Firewalls so that others can be aware of what they are getting themselves into. Episode 1 community.sophos.com/.../sophos-purposefully-designs-bugs-into-their-firewalls-episode-1---vpn-failover-and…

Hi, I'm using Sophos UTM 9 Firewall, recently, I started receiving complaints from IOS users that they cannot use WhatsApp, unlike Android users who can use it in a normal way. I tried everything but it didn't work. Has anyone encountered this…

We have a Sophos SG310 Firmware v9.714-4. I am trying to figure out some issues and have been reviewing the firewall log but I'm unable to something out. Below is an example of a dropped packet listed in the Firewall log. 2023:02:24-01:14:33 utm-wi01…

Hello Sophos Community, I have a problem with the Sophos UTM 9 firewall and the setup with MFA. Key data: - Sophis UTM 9 (SG230) - version: 9.713-19 - The OTP setting under Authentication Services is enabled - Only one user was added for the test…

Hey everyone, I'm pretty new to UTM and Sophos in general, but the company I work for has some units deployed that apparently need access to Microsoft WebView2. I'm hoping that I can just write a new rule to whitelist a DNS/DNS Group, but I haven't…

Our network will consist of 5 access switches connected to a layer 3 core switch connected to a SG430. We will have several VLANS consisting of computers, VoIP phones, security cameras and card access readers. Total users will be around 100. We are fully…

I found a closed, 5 year old discussion with the same subject which bares revisiting. With IPs in just about every technical device (camera's smart TVs, appliances, lighting, speakers... the list goes on and on) is 50 still feasible for Sophos UTM and…

Hello all, I have a Sophos SG 330 with UTM 9 and am trying to block access to a url ex. https://www.domain.com/page while not blocking the any other page on said domain. That being said I also need to whitelist a few devices by MAC address or local…

Has anyone had experience with the new migration tool from Sophos? SFMA_02022022? It is an ova file , after I installed it I can not log in The default admin admin does not work Does anyone know what the login name and password is?

Dears, The WAN Service Providers changed the router recently, after the router has been changed, the interface stat is up and the link is down, after a troubleshooting session we are sure that the router is working fine and all configuration…

I wanted to block Anydesk incoming and outgoing connections in Sophos UTM9 Please someone can help me on this how to do because I had tried several way's (Application control )still not working out

Hi Does anyone use Algosec Firewall Analyzer and if YES, How do you analyze Sophos UTM and XG Devices with it Algosec says they don't support it but i am sure someone has been able to analyze Sophos using Algosec Thanks

Hi, I have UTM9 connected to modem, then modem connect to HQ firewall. How to setup ipsec site-to-site vpn connection using this setup? Branch UTM9: LAN (192.168.12.x) - LAN IP WAN (192.168.0.x) - Local IP of Modem Modem (175.x.x.x) - Public…

Hello. I know how to multipath! But i Dont know WHAT t multipath I want each traffic that comes from Zoom Uses interface WAN2 wither zoom web or zoom program or zoom mobile.... I dont know the links or ips that should be placed in multpath! …

Hello, So we have this software called TIM plus. It's for phone reporting. We're trying to get it to link up to a hosted 3CX system. Here's what I've got setup: I’m trying to see if we can get our current phone reporting software to work with…

Although I recently passed my CT30 certification, I am new to network administration so please forgive any incorrect assumptions in what follows. I often hear people discuss the need to isolate dedicated network segments with an additional firewalls…

Dear Sophos support As tried to share some ideas and its written in the Ideas page but sounds that nobody read :D So I thought to yell my ideas in the support chat but sounds the matter so complicated and the chat Guy WAS NOT helpful.. So i thought…

Hi we got the problem that all oure VPN-Client users get 3-6 Times a Day the following error: Wed Mar 31 08:50:18 2021 Authenticate/Decrypt packet error: packet HMAC authentication failed Wed Mar 31 08:50:18 2021 Fatal decryption error (process_incoming_link…

Hi Guys, I'm running the latest UTM 9 (version 9.705-3). I have the following configuration: LAN 1: 10.10.1.0/24 LAN 2: 10.10.2.0/24 SSL VPN Pool: 10.10.3.0/24 Everything works fine. I can log in with VPN users and they get allocated an IP address…

Currently, the UI in the UTM allows blocking active content which includes ActiveX, Java, and Flash. Flash is now obsolete and considered risky to use at all. The manufacturer is now blocking it. I propose the UI be chanced to allow for the blocking…