how to prevent email with ransomware in attachment ?

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ingenetic
Posts: 42
Joined: Wed Feb 19, 2020 3:01 pm

Re: how to prevent email with ransomware in attachment ?

Postby ingenetic » Wed Sep 02, 2020 4:01 am

zimico wrote:Hi,
Which Zimbra version are you using?
zmcontrol -v
I am using Zimbra 8.8.15, if you are using old zimbra version, please google for the exact path.
You should put all your customization config in sauser.cf as Zimbra's suggestion.
Regards,
Minh.

i'm using zimbra 8.8.15 same with u ,

by the way , i just run command :

chown zimbra.zimbra /opt/zimbra/data/spamassassin/localrules/sauser.cf

but i can't still test :
$/opt/zimbra/common/bin/spamassassin --lint

and restart my zimbra antispam

but, dunno if that scripst is running or not.


Regards,


User avatar
zimico
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Posts: 187
Joined: Mon Nov 14, 2016 8:03 am
Location: Vietnam
ZCS/ZD Version: 8.8.15 P3
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Re: how to prevent email with ransomware in attachment ?

Postby zimico » Wed Sep 02, 2020 5:05 am

Hi,
You can follow this wonderful wiki from Jim: https://wiki.zimbra.com/wiki/JDunphy-SA-RuleWriting
Jim has some script that check the message header to confirm your rules work well or not.
Regards,
Minh.

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