POPS-IMAPS scanning - Strange, non ASCII character added in certificate.

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...
to scan email content

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.
Port scan detection internal network

Hi, Is there any option to detect internal network port scans from within the network or networks? Like for example using nmap or netcat or others from inside the local network, not from a wan source...
ALLOWING POP3 EMAIL WHEN OFFLINE

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.
xg135 email protection white list

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...