Email Security

do not receive graphs in the report pages. For example for a week receive"no data" or " An error occurred while retrieving the data.". After a few requests at the end received real graph, but only for thread messages and not for clean messages...

Hey guys, I wanted to get some feedback regarding an issue I've been having. We are currently using the Ironport C10 and have a filter to reject email from companies with a negative score of -1.5. I have certain companies who we regularly work with w...

Hello all, I was hoping to get some feedback how you(your org) deals with attachment filtering. Currently we simply drop messages with things like .exe, .url etc... The problem is users never know they were sent a message. I've though about attach...

Does anyone know of a good source for a list of words or phrases to put into a violence dictionary? We want to search email for any content that would indicate that someone may be intending violence.Thanks

I am having a problem with one destination domain being shown as down quite often from the Ironport C100. If I use a webmail account to send mail to the domain it gets delivered. I am trying to send mail to: LS3P.COM.I assume this is a DNS problem....

Recently, I've installed a C100 in my company. The email server is SendMail, After I configured SendMail to send email through C100. Some users reported that they got the bounce mail The original message was received at Wed, 28 Nov 2007 11:14:03 +080...

In the immortal words of Kevin Wilson, "I'm not an Oxford scholar, but I'm not a bloody idiot either..."Which pretty much echoed my sentiments when I logged into the support portal and discovered that the link to the KB was missing. Where's it gone? ...

On every AsyncOS update, I'm not sure what happens to my existing settings and protocols. :oops: How can I be sure, that "nothing" will be deleted or resetted?Would IronPort give us some warnings about that?

I've implemented a new mail system for a new company recently. But some staffs in this company reported that they could not send email to some domains like hotmail.com, msn.com,etc. So I go to senderbase.org to check my company IP address and "Email ...

Hi all,we have configured the new encryption feature using the hosted key service. All is working fine and external accounts reach to open the securedoc.html. The problem is to open the file the user have to be connected to Internet for download the ...

I have just upgraded to 5.5.1 and all is working well.However, in the spam quarantine area, it looks like the columns have been shrunk, so in the subject line all I see now is "[IP-Positive] ....." and the rest of the subject is lost. Not much use fo...

Does ver 1.5 support MS Office 2003?

We upgraded our IronPorts to AsyncOS 5.5 two weeks ago and over the past week, an issue has begun to manifest itself. We are wondering if anyone else has seen this.When sending to some domains (at this point about 20 or so) we receive error response...

Hi,Can someone please explain the cause of these errors and how to prevent these?192.168.0.4 port: 25 details: EOF interface: 192.168.0.250 reason: network error192.168.0.4 port: 25 details: [Errno 61] Connection refused interface: 192.168.0.251 reas...

Is everyone comfortable with the default value for maximum message size to scan for IPAS (131,072 bytes)? I remember previous releases of AsyncOS had a value of 260,000 bytes and even in the support portal's KB theres a post that doesn't recommends ...