Important note about SSL VPN compatibility for 20.0 MR1 with EoL SFOS versions and UTM9 OS. Learn more in the release notes.

  • Machine Trying to connect to malicious domain

    IP is trying to make connection to malicious domain .But issue is that that ip by which connection is going is my wan link Interface. It mean all internal machine are getting access to internet by this and lot of my machine in my network not updated…
  • How to allow specific url in SF -XG

    Hi All, I am new with the SF XG firewall, Can anyone explain here how to allow specific url step by step. Thank you Joy
  • External Connection / Mail Server

    Dear colleagues, I have an internal e-mail server and in the last few days, I have received several login attempts in an attempt to send emails through IPS port 25 coming from other countries where we do not have employees. I would like to know how I…
  • Add Exception (Rules and policies) - XGS2100

    All streaming Apps are being blocked on our Firewall but, they request to allow it in a specific user (PC) i already add the Mac Address of the unit that i want to exclude but still not working what i need to do. Thank you
  • Communication between two Lan ports

    How to make communication between two different Lan ports configured on sophos Lan Port 1 (ip: 172.16.1.1 and subnet 255.255.0.0) Lan Port 5 (ip 172.16.46.1 and subnet 255.255.255.224) Dhcp is configured on both ports. Now i want that the dhcp ip given…
  • Internet Access for DMZ clients/Server

    We have configured DMZ network on Sophos firewall and added some desktops with DMZ network configuration. Computers available in DMZ network can ping DMZ gateway. Firewall rule has been created for internet access on desktops. when we run policy test…
  • New scan to email error with XGS firewall

    Greetings everyone, Our organization's admin, sales, and accounting departments do a lot of scanning to email. We have an on-premise Exchange server. Last week when I replaced a UTM with a new XGS firewall I started getting an error on only certain…
  • Web Mail server

    Kindly assist Some users inside the network can't access the webmail server that is hosted inside the network
  • New Firewall polices not betting added

    When i add new policies to Sophos i keep getting warning message " The operation will take time to complete. The status can be viewed from the "Log viewer" page ". When in check Log Viewer there's nothing in the log viewer. The firewall is not yet in…
  • How to connect vm Sophos firewall port with vm ubuntu port in VMEsxi?

    i have problem when add filtering rules in sophos vm to block icmp when ping ubuntu vm ip. icmp stay reply, i feel vm sophos firewall don't connect with ubuntu. Can you help me everybody? thankyou
  • Easy way to stop Spam email from Yahoo email account

    Hello, I've been reading many posts and how-to's on setting up email spam filters but haven't found a way to do it for Yahoo email. Setting up a spam filter on ever-changing email addresses is pointless. What I want to do is base my spam filter on a…
  • Looking for a Firewall rule for Wrike

    Hello Sophos Community. I have had users struggle to be successful with the Wrike website and Wrike Desktop app for putting attachements into their projects for some time now. Sometimes it works, but some times it does not and they users submit IT support…
  • Wifi clients unable tp ping hard wired clients in bridge

    Hi, I have an XGS107w that I am configuring and i'm having trouble getting clients to communicate from wifi to hard wired clients. I have Port 1 and the wifi network connected via a bridge interface I have two clients connected, one is…
  • Sophos Flow: Firewall and NAT

    FormerMember
    FormerMember
    Hello folks, Every time I need to create a NAT rule I must go back to the Sophos video that explains it. The reason - I can't remember it because it is so counter intuitive. I hope you can help me figuring out a few key moments. The video: 1) A…
  • Pakete werden keiner Verbindung zugeordnet / Could not associate packet to any connection

    Hallo zusammen, ich habe folgendes Problem. Hier geht es um die Verbindung mit Netflix am Fernseher, manchmal laufen die Pakete durch und manchmal werden sie nicht zugeordnet. Zwischen den zwei Ereignissen liegt keine Änderung vor! Ich denke es liegt…
  • XG Firewall rule exclusions

    Hi, First time poster, long time reader! Can someone please let a newby know if I need to specify all or just one within the XG Firewall rule exclusions? Thanks!
  • Firewall blocking server and client communication

    Hi, I would like to report an issue that we are facing and its happening frequently now. In our store we have POS and Server connected via LAN. This POS it will send an updated sales transaction to the server. Our issue after sometimes POS or files…
  • Strict Client internet restrictions with Sophos Firewall XG v19.0

    Dear colleagues, I would like to discuss methods of restricting a (Windows) clients internet access with using only sophos firewall (XGS 3100 running 19.0 with full subscrition), no Client antivirus. I researched some other topics concerning wildcard…
  • how to detect port being blocked to a Application or Website.

    how to check if Sophos Firewall is blocking ports on a website or application? And how to check or identify that port being blocked, thanks!
  • Rule for logging all tries of port scanning on WAN port of Sophos XG

    Hello, I'd like to ask is it possible to create Rule that logs all IP addresses that tries port scanning and connections on closed ports on WAN port of Sophos XG?
  • Block mobile access in firewall

    Hello Team.. We are exclusively uses Sophos XG750 for our University (approx 7000 users). earlier we allowed sophos login only from CAA agent but some old OS not support this CAA agent and for that we have to enable webbased login. Webbased login is…
  • Inbound Blocked Traffic Exception

    I have a rule that I use to block inbound traffic. I need to make an exception to allow to public subnets to send SMTP traffic. Attempts to allow have not been successful. In the snip I show the rule, w/o an exceptions. I had set the source as WAN, and…
  • Email rule issue

    Good day awesome people I am facing a weird issue with an sql server i have when I'm trying to use the mail functionality - please advise I have 2 rules : Rule SQL mail works Rule Mail client doesnt work ( but it is working for other users …
  • Curious why #Default_Network_Policy has "log firewall traffic" turned off by default on XG/XGS firewalls

    Is it because it would be too much traffic?
  • Can I use FQDN host to define allowed client in a firewall rule?

    Hi, I run a NextCloud server to allow some PCs on another site to back up to the NAS here. I'd like to restrict the 'allowed clients' in my firewall rule for NextCloud so that only connections from the known remote site are permitted. The other site…