Email Security

Cisco Secure Email Upcoming Events

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...

Resolved! Redirect the ironport queue in the event of internet connection failed

HI all,We have one ironport internet connection failed and due to that It is not able to deliver the mail outbound to remote domains. We have suspended the listener for that ironport and also redirected all the mails with redirectrecipients command. ...

[CVE-2014-3566] SSL Padding Oracle On Downgraded Legacy Encryption (POODLE) Vulnerability

Cisco is aware of the reported vulnerability and is currently investigating this report. Cisco is evaluating products to determine their exposure to this vulnerability.Cisco has issued an official PSIRT notice for the SSL Padding Oracle On Downgrade...

Routing of Bounce Messages

Hi everybodyIs it possible to send IronPort generated bounce messages (DSNs) to a specific alternate mailhost? Thanks and RegardsChris

centralized management feature key Ironport c380

I have ironport c380.i add centralized management feature key but i cant see it in key table.i tried to add it a gain but it say it already added.i trying to add cluster but it not working .any suggestion ?

Anyone else seeing a sudden uptick in SPAM making it through their Ironports?

Quick question:We updated our C170 to 8.5.6-092 last week, and since then we've seen a massive increase in SPAM making it through our Ironport undetected.I've read some updates here re: SBRS and repengine issues after an 8.5.6-092 update, and have in...

Resolved! How to tag spam mails in iron port and foreword to junk folder?

How to tag spam mails in iron port and foreword to junk folder?

Can DLP be used to prevent email from a specific domain from being forwarded?

Hello, I am wondering if DLP be used to prevent email from a specific domain from being forwarded? Shawn

Resolved! Spam passed by Ironport.

Hello,We are using Ironport to scan email to our environment, but the last weeks we receive a lot of spam. When we check the original sender ip at MXToolbox.com, this ip address is listed, but at Senderbase.org the ip address is not listed. Is it po...

C170 - allow sender by x-flag or mailer type

Hi, We have a industry specific application that sends mail from the end-user in SMTP / MIME format.Recipients are typically internal to our organization but are sometimes external. We restrict incoming and relaying traffic on our mail server.The app...

How to monitor Ironport 370 using SCOM

Can someone please let me know how to monitor Ironport using SNMP service? I have gone through https://supportforums.cisco.com/discussion/11782501/ironport-monitoring but couldnt understand how to configure

Resolved! C100V - The updater has been unable to communicate with the update server for at least 1h.

Hi,As of 01:41 BST today (02/10/2014) I have been receiving hourly alerts from my C100V with the message "The updater has been unable to communicate with the update server for at least 1h.". When going to the Systems Upgrade page and clicking "Upgrad...

Resolved! CRES

Hi every one,we are planning to use CRES for email encryption using ESA 8.5.6 version , my question is : is it possible to add the users accont instead of the final users?best regards

Resolved! ESA 8.5.6 in GA but no GA release for SMA

Hi everyone,8.5.6 is available as GA release for several weeks but I can't see any compatible GA release for the SMA according to the compatibility matrix.http://www.cisco.com/c/dam/en/us/td/docs/security/security_management/sma/sma_all/SMA-ESA-WSA_C...

Url category best practices for ESA 8.5.6-074

In the new version 8.5.6-074 of ESA C170, what are the best practices for applying the new URL Category?Is it possible to crate filters that quarantine mails based on URL filtering? Is so could you upload sample script (for example quarantine email...

Resolved! ESA 8.5.6-092 Update and CVE-2011-1521 vulnerability ?

I can't find much info on this update my appliances have reported is available to upgrade to and I was wondering if anyone else has installed the 8.5.6-092 update onto a C370 ESA Appliance yet or are we all covered OK as the documentation leads to be...

Email Security

Forum Posts

Cisco Secure Email Upcoming Events

Resolved! Redirect the ironport queue in the event of internet connection failed

[CVE-2014-3566] SSL Padding Oracle On Downgraded Legacy Encryption (POODLE) Vulnerability

Routing of Bounce Messages

centralized management feature key Ironport c380

Anyone else seeing a sudden uptick in SPAM making it through their Ironports?

Resolved! How to tag spam mails in iron port and foreword to junk folder?

Can DLP be used to prevent email from a specific domain from being forwarded?

Resolved! Spam passed by Ironport.

C170 - allow sender by x-flag or mailer type

How to monitor Ironport 370 using SCOM

Resolved! C100V - The updater has been unable to communicate with the update server for at least 1h.

Resolved! CRES

Resolved! ESA 8.5.6 in GA but no GA release for SMA

Url category best practices for ESA 8.5.6-074

Resolved! ESA 8.5.6-092 Update and CVE-2011-1521 vulnerability ?

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No verdict on the secure e-mail thread defense

ESA huge amount of traffic on external Interface via Port 80

ESA Arabic subject in Common Event Format (CEF) Logs

Why Cisco Secure add-in isn't available in Microsoft integrated apps ?

SPAM Emails

Message Tracking service requires more time

Ironport User Information

Only a range of network IPs can only send emails to specific domani

ESA Does Not Show Email Attachment Information in the Message Tracking

Have any CISCO On-premise mail security?