• PGP Emails werden nicht entschlüsselt

    Grorkef
    Grorkef
    Hallo, ich bin mittlerweile etwas verzweifelt. Ich versuche gerade die E-Mail Verschlüsselung mit PGP zum laufen zu bekommen. Zum testen verwende ich Mailvelope und eine GMail test Adresse. Ich habe eine PGP Schlüssel für beide E-Mail Adressen angelegt…
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
  • Mails in queue can not be released;

    ZafordBeeblebrox
    ZafordBeeblebrox
    Hello, I can not release mails in the queue, because the mail spooler is empty, but on the over view page I see more than 80 mails waiting for delivery to my internal mail server.does anyone have an idea, how to release these mails? Regards
    • Answered
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
  • Email Protection: TLS required domains in SMTP-Profile

    NvA
    NvA
    Hi, In Email Protection / Advanced / TLS Setting I can set required TLS negotiation sender domains global for all inbound mails. We have several domains in different SMTP-Profiles. For different customer with different security requirements a global…
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
  • UTM sends mail bout blocked mail

    WaldoBosman
    WaldoBosman
    Hi Gents, With every mail what is blocked by UTM, or by black sender list (userbased, global based) you will receive a message. Is that anywhere to reconfigure?
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
  • SPX Encryption not working for "local" addresses?

    lprikockis
    lprikockis
    ok brilliant Sophos forum people... maybe someone can help me faster than Sophos Support (they're working on it) ... I have a weird situation-- We have a hosted postfix/cyrus-based mail system hosted at AWS and utilizing UTM 9.3 for spam/AV filtering…
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
  • Blocking all SMTP requests, except from my smarthost!

    FlemmingHougaard
    FlemmingHougaard
    Hi Situation is as follows: I use the UTM SMTP Proxy functionality in order to use the spamfilter, and attach DKIM-information on ongoing mails! Due to a public address within a DHCP scope, and the fact I can't get my ISP to make an PTR-record…
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
  • PGP Domain Keys

    DennisIrle
    DennisIrle
    Hello everyone! I‘m a new user of Sophos UTM and already love this product. When setting up the encryption I certainly have a problem with the Public PGP Keys of our Customers. Is there really no way to handle PGP Domain Keys with the UTM? Thanks…
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
  • UTM Email Protection: recipient verification

    NvA
    NvA
    Hi, In my opinion, the recipient verification is to reject not known addresses with the utm and not relay to backend SMTP Server. I tried callout or AD verfication to an Exchange 2013 and get in both ways a NDR-Message from the Exchange and not Sophos…
    • Answered
    • over 9 years ago
    • UTM Firewall
    • Mail Protection: SMTP, POP3, Antispam and Antivirus
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