Email Security

Hi, Would like to check any integration is possible to provide multi factor (or 2 factor) authentication for end users to access their end user spam quarantine located at SMA.

Hi, is it possibile in ESA to delegate administrator A to manage (release, whitelist, blacklist email) quarantine only for email recipient do the domain A? Thanks Luca

Our customer wants to route one single email address to another destination host than the one used for the domain (SMTP route). Is it possible to add a separate smtp-route for only one email address? If not an option is to add a subdomain and have a ...

Hello,We are running into a problem since switching to IronPort email filtering from our Exchange Servers using SMTP.  We have several websites running PHP and using the PHP mail() command to send HTML email directly from applications.  We set the Co...

Hello, Ironport aborts receiving many messages with empty subject from one existing sender. Maybe it is notification-messages (or bounce messages) about receiving from sender mail server, because ironport receives some messages from that mail server ...

We are using ESA for internal SMTP relay servers in our domain, now I have a request from the internal server they want to send to external domains my worries is if allowed the servers IP to send to outside it will be acting as open relay so how I ca...

For the Cisco Email Security Appliance (Cisco Ironport tool).  Would it cause any impact on platform?, If I reset and unlock a lost administrator account password.

Is there a way to block embedded links in Worddocuments? Reason is the embedding of malware in word documents in this On Dridex and a new "Zero-Day-Distribution" method link. So far, we created a filter which detects the content oleObject#.bin in Of...

I have a question involving splintering.  We have two groups (clusters) of Ironport gateways.  When an email comes to the first set, if it is to one of our internal domains, then it gets routed by an SMTP route to an MX name that is our internal emai...

This week we got a lot of spam. Every spam mail has a zip-attachment with a *.wsf File in it. (e.g.Receipt 4382-0694.zip -> Receipt 12060-610911.wsf)https://myonlinesecurity.co.uk/blank-email-receipt-malspam-delivers-locky-thor-version/I wrote this f...