Important: Migrate from Secure Email Virtual C100V Models to Avoid McAfee-Related Issues Dear Valued Customer, We are reaching out to ensure your Cisco Secure Email environment continues to operate at optimal performance and reliability. As worklo...
Forum Posts
We filter for SSN, but it does not catch everything. I realize a consecutive 9 digit number would be a bad idea and we do not have a rule in place for that anyway. What I do need is a way to catch SSN in the following format: xxx-xx-1234 or xxx-12-34...
Resolved! ESA License Query
I have one esa with 500 user license + cluster licenses (free) , now we have brought 2 new esa we got cluster licenses which is free, now I know of I put all this email appliances together then it wil work and share licenses in cluster. Now question ...
Hi all, Our team has been working on a regular expression for detecting bitcoin addresses. I'd like to get your feedback on our RegEx and see what others are doing to detect crypto currency addresses in email. The RegEx we're using in our Dictio...
I tried to use CEF logs Consolidated Event Logs on Cisco Esa but unfortunately ESA only sends the logs that have Accept on Connection Behavior, but I need also logs with Reject Connection Behavior.When I use normal syslog format, ESA send all logs, ...
Hello, I struggle to find the right team to answer questions on a renewal for CES. Our partner initially purchased CES that included SMA. When renewing the CES the SMA is not included and further is not a possible choice in CCW for CES. 1. Which tea...
In our Organization people regularly send emails to IT expecting the unwanted marketing email they've received be added to Drop Spam filter.But i find that most of the time those were small batches of mails, or if we got 40 or 50 messages, it's basic...
The last two days I get this warning every 2 hrs.How can I solve this?Nothing has changed in my environment and I can ping/telnet the update server.Under "System upgrade" it says that I'm using server https://update-manifests.sco.cisco.com/I get a ce...
Hi Dear SupportI Upgrade my ESA from AsyncOS 13.5.3-010 to Ver. 14.0.0-692 & after that in GUI, page loading become slow because it will try connect to googletagmanager.com , please help me how to resolve this problem. Best Regards, Janet
Hi @ all, we saw a few incoming mails which used as the from Name a vip´s Name like Name@ourdomain.test ..probably phishing attacks as they had some charakteristics to.Now the question is it possible and if yes how..that the ESA is looking in the mai...
Hi, I was asked to modify default SPAM notification message that is generated by ESA. I need to bold some lines and change their color. (probably HTML code) could you tell me where and how to do it? I also need to modify the width of a column (see se...
Hello, I configured an SMTP LDAP Authentication profile on my ESA and assigned it to a private listener. The SMTP authentication is working properly if I disable the verification or only use monitor action in the profile. If I use reject action in th...
Everything was working fine until today morning when mails to Office 365 domain did not got delivered. Upon investigation we found that every thing is working fine except for certain domain whose email are hosted of Office 365(**.mail.protection.outl...
Resolved! dictionary for password-protected files?
Hi,is there a possibility to create a dictonary of passwords, to scan password-protected files?So that we don´t have to isolate protected files into quarantine.
HelloCan the ESA/Ironport content filter also filter the recipient in the CC: box?I need to identify all email that are sent to a specific email (ex. fromspam@anywher.com). So far I can catch/filter them when that address is a regular recipient and/o...
Hello,We've got 2 Cisco Ironport C100V in cluster mode.Now we have some trouble with a mailing to 1 subcontractor.We can recieve mails but when we want to send a mail there a problem.In the message tracking you see the following.messagetooold, Email ...
