Search found 42 matches
- Wed Oct 23, 2019 1:33 pm
- Forum: Suggestions
- Topic: Don't lockout mailbox if smtp disabled under service selection
- Replies: 1
- Views: 43565
Don't lockout mailbox if smtp disabled under service selection
I currently have users that are being locked out of all their services because spammers are sending multiple "Invalid Username or Password" attempts. The rate is approx 5 / minute from thousands and thousands of IP addresses throughout the day. I tried to resolve the issue by disabling the smtp serv...
- Wed Oct 23, 2019 12:32 pm
- Forum: Suggestions
- Topic: reset mailbox lockout through webmail
- Replies: 2
- Views: 30380
Re: reset mailbox lockout through webmail
Currently having big problems with hackers and spammers locking out client mailboxes.
Does anyone from Mailenable read or reply to the Suggestion section of the MailEnable Discussion Forum ?
If not, not much point in it ! . Ciao. Stuart
Does anyone from Mailenable read or reply to the Suggestion section of the MailEnable Discussion Forum ?
If not, not much point in it ! . Ciao. Stuart
- Thu May 30, 2019 7:39 am
- Forum: MailEnable Enterprise Edition
- Topic: Advanced Scripting - CriteriaMet - using a variable in the criteria field
- Replies: 0
- Views: 8576
Advanced Scripting - CriteriaMet - using a variable in the criteria field
Mailenable Enterprise 8. I would like some more information as to how CriteriaMet works in Advanced Scripting. I would like to use a variable in the criteria field. Here are the results of some tests I made; given that the header contains "aaabbbccc" and doesn't contain "qqq" CriteriaMet([ME_HEADERS...
- Thu May 30, 2019 7:10 am
- Forum: MailEnable Enterprise Edition
- Topic: Spoofed "From:" (From: and To: same)
- Replies: 4
- Views: 12761
Re: Spoofed "From:" (From: and To: same)
The following gets a lot of this stuff for me ... If ([ME_SENDERAUTH] = 0) Then If [ME_SIZE] < 20000 Then If ( CriteriaMet([ME_BODY],"Bitcoin*") _ OR CriteriaMet([ME_BODY],"Bitcoin") _ OR CriteriaMet([ME_BODY],"Bitcoin*") _ OR CriteriaMet([ME_BODY],"*bitcoin*") ) Then If (CriteriaMet([ME_BODY],"keyl...
- Wed Nov 23, 2016 11:05 am
- Forum: MailEnable Enterprise Edition
- Topic: Filter Script not detecting all attachments
- Replies: 3
- Views: 7158
Re: Filter Script not detecting all attachments
The following is not recognised as having a zip attachment: --49A8417B6E55B2465 Content-Type: application/zip; name="Allegato_01.Tif Allegato_02.Tif.zip" Content-Transfer-Encoding: base64 Content-ID: <005301d245c3$2371de50$020ba8c0@Y2KGTOZE> UEsDBBQAAAAIACFRd0n3ea6yB9wBACf6AgA8AAAARElDSElBUkFaSU9ORS...
- Mon Oct 24, 2016 4:03 pm
- Forum: MailEnable Enterprise Edition
- Topic: Filter Script not detecting all attachments
- Replies: 3
- Views: 7158
Re: Filter Script not detecting all attachments
The following is picked up as an attachment but not as a ZIP CriteriaMet([ME_HASATTACHMENTSMATCHING],"*.zip") ----boundary_700_69315873-e29c-656b-756b-cf869645dcf8 Content-Type: application/x-compressed; name= Receipt 492-46611.zip Content-Transfer-Encoding: base64 Content-Disposition: attachment UE...
- Fri Oct 21, 2016 5:24 am
- Forum: MailEnable Enterprise Edition
- Topic: Filter Script not detecting all attachments
- Replies: 3
- Views: 7158
Filter Script not detecting all attachments
I have a filter script that detects zip attachments: If ([ME_HASANATTACHMENT] = 1) Then If CriteriaMet([ME_HASATTACHMENTSMATCHING],"*.zip") then ... more criteria ... do stuff ... End If End If It detects the following: --------------020408020601090609020409 Content-Type: application/x-zip-compresse...
- Mon Mar 14, 2016 12:01 pm
- Forum: MailEnable Enterprise Edition
- Topic: Filtering compressed (zip,rar) attachments containing executable (exe,etc) files.
- Replies: 8
- Views: 14906
Re: Filtering compressed (zip,rar) attachments containing executable (exe,etc) files.
@scott
so what option should I take for .exe in a .zip for your easy fix ?
Thanks. Stuart
so what option should I take for .exe in a .zip for your easy fix ?
Thanks. Stuart
- Mon Mar 14, 2016 10:12 am
- Forum: MailEnable Enterprise Edition
- Topic: scripted filter ME_HEADERS_CONTAIN not working for Deliver-To=Junk
- Replies: 3
- Views: 7341
Re: scripted filter ME_HEADERS_CONTAIN not working for Deliver-To=Junk
@scott The quotes are necessary. Please see the documentation. http://www.mailenable.com/documentation/8.0/Enterprise/webframe.html#Basic_Script_Example.html ************************************************ The problem is resolved. As stated ME most likely adds headers after all the filters have bee...
- Mon Mar 14, 2016 9:55 am
- Forum: MailEnable Enterprise Edition
- Topic: Filtering compressed (zip,rar) attachments containing executable (exe,etc) files.
- Replies: 8
- Views: 14906
Re: Filtering compressed (zip,rar) attachments containing executable (exe,etc) files.
@scott
Hi,
The problem is that I have a lot of valid .zip/.rar files passing through the system. I'd like to only intercept compressed files that contain executables. My biggest problem at the moment are compressed .exe and .js files !
Ciao. Stuart
Hi,
The problem is that I have a lot of valid .zip/.rar files passing through the system. I'd like to only intercept compressed files that contain executables. My biggest problem at the moment are compressed .exe and .js files !
Ciao. Stuart
- Thu Mar 10, 2016 5:40 pm
- Forum: MailEnable Enterprise Edition
- Topic: scripted filter ME_HEADERS_CONTAIN not working for Deliver-To=Junk
- Replies: 3
- Views: 7341
Re: scripted filter ME_HEADERS_CONTAIN not working for Deliver-To=Junk
I solved the issue by applying the "Stop processing filters" action to the "Mark message as SPAM" filters. I assume that the CriteriaMet([ME_HEADERS_CONTAIN] ... check is only for headers that exist when the email is read initially before processing the filters and that any Headers added by any of t...
- Thu Mar 10, 2016 2:33 pm
- Forum: MailEnable Enterprise Edition
- Topic: Filtering compressed (zip,rar) attachments containing executable (exe,etc) files.
- Replies: 8
- Views: 14906
Filtering compressed (zip,rar) attachments containing executable (exe,etc) files.
Mailenable does a great job at filtering attachments that are executables.
But we are seeing a lot of executables getting through in zip/rar files.
Is there any way to filter them too ?
It's a serious problem (CryptoLocker, etc.) !!!
Thanks. Stuart
But we are seeing a lot of executables getting through in zip/rar files.
Is there any way to filter them too ?
It's a serious problem (CryptoLocker, etc.) !!!
Thanks. Stuart
- Thu Mar 10, 2016 12:17 pm
- Forum: MailEnable Enterprise Edition
- Topic: scripted filter ME_HEADERS_CONTAIN not working for Deliver-To=Junk
- Replies: 3
- Views: 7341
scripted filter ME_HEADERS_CONTAIN not working for Deliver-To=Junk
I run several filters which "Mark message as SPAM". The work as expected and resulting messages have the spam header added: X-ME-Content: Deliver-To=Junk After all these filters I have a scripted filter which copies to the Quarantine Folder all messages with attachments that haven't been marked as S...
- Thu Oct 15, 2015 10:05 am
- Forum: MailEnable Enterprise Edition
- Topic: ME Greylist Whitelist bulk update
- Replies: 6
- Views: 12034
Re: ME Greylist Whitelist bulk update
For the time being I'm using wildcards ..
157.56.110.*
157.56.111.*
157.56.112.*
... etc.
157.56.110.*
157.56.111.*
157.56.112.*
... etc.
- Thu Oct 15, 2015 9:44 am
- Forum: Suggestions
- Topic: reset mailbox lockout through webmail
- Replies: 2
- Views: 30380
Re: reset mailbox lockout through webmail
Any plans for this "lockout reset" feature in the future ?