Email Security

Does anyone know how to bypass CRES if TLS Required is setup.  We setup a rule:Condition:   Envelope Recipient  rcpt-to-dictionary-match("TLSRequired_Exception_Domains", 1) Action:  Final  Encrypt and Deliver Now (Final Action)  encrypt ("CiscoRes", ...

Hello everyone,I'm currently working on whitelisting senders (per sender domain and per sender address) for all recipients and I came accross a bit of confussion.The idea is to allow e-mails from whitelisted senders bypass IronPort - including bypass...

Hi All, I seem to be having a problem with our IronPort device. I have an email that comes from a external media site that gets sent to 4 email address which are all within about 15 minutes of each other. Now (seems to be random) some users will have...

Hi,am i the only one to see this? (timezone GMT+0200)thanks for your input!Martin.

Hello,In order to supervise my IronPorts, version 7.5.1-102, I needed an account for Nagios. Therefore I created a user named "supervision" with the "guest" role but it never worked.Is "supervision" a restricted name ?Thank for your answer,

The documentation around destination control talks about "domain" and there is no field specific pop-up help for the destination. The online help does say "for each MX record of the specified domain or for the entire domain". Which is confusing as th...

Gmail allows the ability to send using an alternate email address.  I have a user that likes using Gmail, but needs to send using our internal email domain address as their send from address.  Gmail will send this, but it will come from their Gmail a...

User satisfaction with the plug-in is not as high as it should be. This is primarily due to when Encrypt Message icon is clicked and "nothing happens". Even if the user understands that something will happen once Send is clicked, they don't like havi...

I am configuring a pair of IronPort C370s, which have 4 network interfaces each.  They are displayed as Data 1, Data 2, Data 3, and Management.  According to the data sheet for the C370,it has 4  Gigabit Ethernet interfaces.Why is it not possible to ...

I can't find anything on this site about the issue, but I did get an email about it.  I have had this JavaScript issue with a few sites.   Is there any way to query the Postini SMTP servers before sending an email?   And then generate an alert to the...

Hi all,Does anyone have a clever way of reporting on what messages were released from the Spam Quarantine by users?I know that I can get the information from the euq logs.  Just wondering if there is a more elegant way.We are using an M160 appliance ...

How can I block UPS, USPS and FexEd delivery notice scams where the From: address is *@ups.com, *@usps.com, or *@fedex.com but the Envelope-From: is some bogus address that is NOT @ups.com, @usps.com or @fedex.com? Legit messages will have both a Fr...

Hi,I'm looking for information about spam in the Ironport. Specifically I'm interested in why the email was considered as spam.I'm looking for information like...Title, From, Date, ReasonegSomething, Tom Hanks, 04.11.2012, Virus detecedSomething1, Ja...