About michaelschlueter1

michaelschlueter1 · 09-20-2017

What are the file type / encryptions that can be regocnized by ESA C370 AsynOS 11.0.0 with the function "Attachment Protection" - One or more attachments are protected is there a list available i.e. like "All doc, docx, pdf, zip ...(...) can be ident...

michaelschlueter1 · 07-11-2017

Hi is there a possibility to prevent Cisco ESA sending Bounce Messages if a recipient is not available over a longer period of time? we use a BCC filter rule to duplicate alle incoming e-mails and check them on a third party malware engine. the origi...

michaelschlueter1 · 10-26-2016

Hi I want to rewrite the recipients domain of incoming e-mails and forward them to an external host. I've implemented an incoming content filter rule where some addresses (in a dictionary) have been forwarded to an alt-host (external host). that work...

michaelschlueter1 · 08-17-2016

Situation: we face some attacks with executables embedded in Office documents (OLE) where user then click and execute files like exe, bat etc. we use filetype filters to block exe, bat etc. but they do not match with embedded file types! also a probl...

michaelschlueter1 · 07-11-2017

Hi Libin bcc is an e-mail of the same domain as recipient of incoming mails. our setup is like: - every incoming email is send bcc to a specific address (incoming@ourdomain.com) - every outgoing email is send bcc to a specific address (outgoing@ourdo...

michaelschlueter1 · 07-11-2017

what about creating a new bounce profile and try to add this profile to a message filter? is it possible to trigger a specific bcc address and only attach this bound profile to the bcc mail...? would that work? regards michael

michaelschlueter1 · 10-31-2016

Great - that works for me. unfortunately it is not possible to handle it in the GUI to delegate simple tasks to operation. regards michael

michaelschlueter1 · 10-27-2016

Hi Libin Thank you for this hint. Our case is sligthly different as we only have some addresses of a domain (i.e. 100 Addresses must be rewritten). as I see domainmapping is only for the whole domain per listener. we need something where we can manag...

michaelschlueter1 · 08-26-2016

yes it works for my case! thank you

Member Since	‎08-17-2016 07:24 AM
Date Last Visited	‎02-16-2018 03:24 AM
Posts	11

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Attachment Protection File Types

Prevent ESA sending bounce message if specific domain/recipient is not available

Rewrite Recipient Domain

Detect executable file attachment in container files (OLE, PDF Attachment etc.)

Hi Libin

what about creating a new

Great - that works for me.

Hi Libin

yes it works for my case!