Email Security

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Cisco CyberSecurity

Cloud Gateway: 15.0.1-030Gateway (HW/Virtual): 15.0.1-030Email and Web Manager: 15.0.0-413Reporting Plug-in: Plug-in: Add-in(s): More info

Forum Posts

Getting Started with Cisco Secure Email Threat Defense Join us as our experts walk you through some of the fundamentals, key concepts, and outcomes of the Cisco Secure Email Threat Defense product. We will help you gain the insight needed to create a...

Hi, We were made aware of an issue with users attempting to send emails to that are being queued by the following message:     Message 169452766 to delayed. Reason: 4.3.2 - Not accepting messages at this time ('421', '4.7.0 Th...

dpinyol01 by Level 1
  • 5 replies
  • 0 Helpful votes

Hello,I have two logical classes of recipient address: "groupthese" and "dontgroup".  If an email is sent to multiple recipents from "groupthese", I would like those to be consolidated down to a single address.  It is ok if the address they are conso...

Isaiah by Level 1
  • 4 replies
  • 0 Helpful votes

Hi,    We are trying to install the plug-in to about 15K endpoints which range from 95% (Win 10) and the balance being Win 7 / 8.1  Our success rate so far has been 1/3 of the total endpoints   Issues we have deploying the plug-in via SCCM is the ins...

Davex by Level 1
  • 3 replies
  • 0 Helpful votes

Resolved! LDAP Group Query

Hello All,   If someone could enlighten me what the hack, I am doing wrong:     ESA Group Query: Query String: (&(memberOf={g})(proxyAddresses=smtp:{a}))   Created a Group X   AD tells me this:   C:\Users\Administrator>dsquery group -name X "CN=X,CN=...

(Internal DNS Server/Exchange Server) -----DMZ----(Cisco ASA)----Outside----(External DNS Server/hMail Server) My internal DNS Server is in domain and external DNS server in I can send mail from/to Exchange/hMail servers wi...

Hi!   On our ESA (C100V), I have configured new Encryption Notification Templates under Text Resources for both HTML and text to inform external parties when they have received an encrypted message from us.  However, I cannot find where to apply thes...

oddstar by Level 1
  • 1 replies
  • 0 Helpful votes
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