Hi All, Anyone else having issues with iOS18 devices connect to Sophos FW with Web Filtering set to 'Default Policy' and unable to send RCS messages to Android devices?
As soon as i turn off Wifi and force cell service, RCS works
As soon as i disable…
Hi, i have a little situation here i don't know how to handle, hopefully someone can give me a hint.
Our ISP gave us two public accessible IPv4 adresses, x.x.x.6 and x.x.x.7, however our public gateway is x.x.x.5. Our WAN Interface in the Firewall…
Hello,
I need support with configuring mail traffic (SMTP) from external via noSpamProxy (DMZ) to the internal Exchange (LAN) and back again. I have largely followed the Sophos instructions "Protect internal mail server in legacy mode" ( ( https://docs…
Hello all,
we are using our Sophos XGS-Firewall as a SMTP proxy with MTA. We have an Exchange Hybrid environment. The mail flow right now is as following:
OUTBOUND: Exchange Online -> The internet
INBOUND: The Internet -> XGS -> Exchange OnPrem…
Hello Everyone
Short description about our current Setup. We have Sophos UTM using as Mail relay solution for all of our internal Applications and Printers. The UTM is connected to M365 which is our Mail server. the UTM is not a Gateway for our normal…
Dear team,
Please let us know how to enable chatGPT access alone. Whitelisting chatgpt.com does not open the page properly. Website is not rendered properly by whitelisting the url in custom category. Please advise.
Sehr geehrte Damen und Herren,
wir haben derzeit das Problem, dass Outlook nicht gestartet werden kann. In der Protokollansicht erscheinen folgende Fehlermeldungen:
bitmask=""
key_type="KEY_TYPE__UNKNOWN"
key_param="Unknown"
fingerprint=""
resumed…
Hallo,
wir haben einige Kunden/Partner, deren Mails landen wegen nicht bestandener DKIM-Überprüfung in der Quarantäne und müssen dann händisch freigegeben werden. Das ist lästig.
Es müsste doch eine "White List" geben, wo ich diese Adressen eintragen…
Hi all!
This is a follow-up of a question I posted 7 month ago - and dind't wrote back (sorry!).
How to "drop" mails instead of "reject"
This is still not resolved, so I ask again:
************
We have a XGS 2300 with SFOS v20 deployed and we…
Hello everyone,
I just wanted to ask out of curiosity what DNSBL/RBL lists you use. I looked at a few providers and after researching them I found the following to be good:
Spamhaus zen.spamhaus.org
Blocklist.de mail.bl.blocklist.de all.bl.blocklist…
Hi all!
I have just logged into my Sophos XG (Version SFOS 20.0.2 MR-2-Build378) and saw that the Anti-Spam Service was randomly stopped. I do not stop the service, I checked the SASI-Logfile if there was some sort of crash, but apparently it seems…
Forgive me but I forgot if this is even possible with the XG 330. I am trying to enforce Google Safe Search via DNS with Web Proxy Filtering turned OFF because its blocking a Desktop web app's connection and I have no clue how to fix it other than turning…
Hi folks,
Before the upgrade the gmail account used user name and password, after the upgrade the username and password were disabled and oauth 2.0 was the approved security method.
Today I upgraded my iPhone and iPad to the latest version of IoS…
Hi,
I have set up email scanning according to this guide: https://docs.sophos.com/nsg/sophos-firewall/20.0/Help/en-us/webhelp/onlinehelp/AdministratorHelp/Email/HowToArticles/EmailConfigurePOPIMAPScan/index.html#add-a-firewall-rule
I have found that…
Hi, using a Sophos XGS unit and trying to send a multifunction copier scan to email function to users.
We have the XGS setup as an MTA for email purposes. We have the IP Address of our copier set as an allowed relay. We have a policy exception for that…
Hallo zusammen,
derzeit verwende ich die Sophos XG im Homelab und bin daran die Einrichtung vollständig abzuschließen. Dabei trat folgendes Problem auf, dass ich noch nicht lösen konnte: Instagram aktualisiert sich nicht beim Öffnen der App. Aktualisiert…
HI,
we have our firewall configured as transparent emial proxy.
All works well, except the following:
We can receive all mails from a domain @example.com except for user1@example.com and user2@exacmple.com All other mails from @example.com are delivered…
Hello guys our client has XG230 He says that emails for internal communication have to work even when there is no internet. Kindly guide me on how to do it in sophos.
Hi,
we have added a web server behind the WAF in DMZ zone.
LAN/WAN- we can access the web server through a public IP address.
we have a backup server in the LAN zone. How to do backup Lan to Dmz zone using public IP or private IP of server…
I am trying to access the website https://uae.tweb.ttfuel.com/v2/ . Its accessible outside the office network. But its not accessible inside the network. Its saying site can't be reached. I am using Sophos xg firewall and I am new to Sophos. I think firewall…
Hi,
I want to know how to scan the email attachments and get report of word, excel, pdf files shared by users on email. Can we also see the contents of the file ?
we are using XGS136.
Hey,
Ich bin noch komplett neu in der ganzen Sophos Thematik also bitte Nachsicht. Mein aktueller Aufbau ist wie folgt: Fritzbox --- Sophos Home FW(neuste Version) --- DMZ( Webserver auf VM auf Proxmox)
Bis jetzt hatte ich den 0815 Aufbau mit einem…
Dear Support Team,
Dear Support Team, I have Sophos Firewall XG330 (SFOS 20.0.0 GA-Build222) The Web policy is not working. when i blocked the https then all site all blocked. i checked the policy tester. its web policy is working. But when we open…
I’ve noticed that some sites subjected to TLS inspection still present valid certificates from reputable CAs without generating on-the-fly appliance certificates. This behavior seems unusual because, typically, I would expect the appliance to generate…
We have a learning website, that we want to allow YouTube access to. The website contains YouTube videos that we want to allow. But on the YouTube website we want to block YouTube access. Currently YouTube is being blocked with Application filtering.…