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...
Cloud Gateway: 15.0.1-030Gateway (HW/Virtual): 15.0.1-030Email and Web Manager: 15.0.0-413Reporting Plug-in: 1.1.0.136Encryption Plug-in: 1.2.1.204Outlook Add-in(s): More info
Forum Posts
Resolved! When will Cisco C100V be end-of-support?
As the title of this question already says, when will the support for the Cisco C100V virtual appliance end? Is there a webpage that will show me till what date it will be supported or some document? Thanks!
Resolved! File reputation filtering and the cloud
Hi,If I turn on file reputation filtering on the ESA but skip the File analysis part, what kind of data is then going to the cloud, if any? Just the hash of the file or what? I've tried to find some official document clarifying this in detail but hav...
Hi,I wonder if there is a way to use UTF-8 instead of US-ASCII everywhere in a ESA? It is frustrating that you can use some letters in some places and not in others. US-ASCII feels very limited. Micke
Hi All, we have implemented masquerading table on our Cisco ESA to remap sender in outgoing and we are experiencing something strange. Since we implemented the IronPort re-write, our accepted invites meeting from external companies has been received ...
Hey Folks,How to add Application Servers IP's to send Notification in Email Security. Any tips and tricks. Appreciated.
Hello,I don't know if you can guide me. I have a problem about my reputation with the MX cisco server like mx1.etc.iphmx.com My ip adress is 74.114.100.2281-My problem: my server had reputation problems with the server. How can I fix this? Who can i...
Experts! Any insights into the polling mechanism of ETF on ESA? Basically I would like to know if ESA actually stores the external threat feeds in the same database as the internal ones upon polling ETF sources, or stores in different database. If th...
High, I am trying to create a policy for incoming mail, that will put all the incoming messages that contain BTC wallet address in body to be send to the quarantine.These are the so called BTC blackmail messages.I configured a content filter with thi...
Dear all, i would need some helps regarding an issue on Cisco ESA C390. we are having issue when no notification has been triggered nor send to recipient when an email has been sent from external with attachment size more than 40MB, although configur...
Hello, Outgoing and/ or incoming mail flow has/have huge delays, mails are not delivered to specific domains and multiple smtp error messages are observed. Unfortunately, it happened to our appliances 3 times in 2021 for different reasons each time,...
We want to block outgoing mail to particular sender domain but by mail server ip. PLEASE HELP HERE THAT HOW CAN WE ACHIEVE IN CISCO CES?
Resolved! NTP issues
Hello, Recently, i upgraded my two ESAs on my lab. One of them has synchdonization issues with the ntp. The time difference is not big, its around two min but its still weird. The other one is sync and shows the exact local time. Let me tell you that...
Hello there, where do I configure CES to use TLS when delivering message to my e-mail server? (CES receive a external message and then delivery to my internal server).Would it be in Destination Control?
Sorry - did not see this in the documentation, and I'm trying to clarify for some internal user docs. If you have "Easy Open" enabled, does a first time Cisco Secure Email Encryption Service/CRES user (recipient with no previous account) have to: a) ...
How to know when ESA or SMA upgraded ?
