sslug-teknik team mailing list archive

[Mads Bondo Dydensborg <madsdyd@xxxxxxxxxxxx>]

On Thu, 4 May 2000, Simon B. Nielsen wrote:

> Hvordan sættes sendmail op til at afvise mails med et bestemt subject
> og/eller attachment? Det kunne jo være rart at undgå den der
> ILOVEYOU virus :-)

På slashdot er der eksempler på dette til postfix og sendmail lige nu.

or Postfix (Score:4, Informative)
            by njr on Thursday May 04, @07:54AM EST (#31)
            (User Info) 
            If not active in /etc/postfix/main.cf uncomment the line and
change it to a line similar to: 

            header_checks = regexp:/etc/postfix/header_checks 

            Add the following line in /etc/postfix/header_checks: 

            /^Subject: ILOVEYOU/ REJECT 

            This will reject mails containing this subject. 

            Thanks to Claus Guttesen who posted this on the postfix
mailling list.
            [ Reply to This | Parent ]
            Re:Solution for Postfix (Score:1)
            by otmar (otmar@xxxxxxxxxxxxx) on Thursday May 04, @08:04AM
EST (#81)
            (User Info) http://cosy.sbg.ac.at/~lendl/
            Sendmail can filter that crap as well, just add 

            HSubject: $>local_check_header_subject 
            D{loveletterMessage}"553 Your message may contain a worm." 
            Slocal_check_header_subject 
            RILOVEYOU $#error $: ${loveletterMessage} 

            to your sendmail.cf (version > 8.9 !). 

            (there is a tab between the ILOVEYOU and $#error.) 

            /ol (credits go to a cow-orker, though)
            [ Reply to This | Paren

Jeg gider ikke rette teksten til, læs den selv på

http://slashdot.org/articles/00/05/04/0938227.shtml

Der er flere eksempler, automatisk til /dev/null, mv.

Der er aldrig nogen der sender mig Outlook virus. Snif... :-)

Mads

-- 
Mads Bondo Dydensborg.                               madsdyd@xxxxxxxxxxxx
When a single line of script in Linux can do things that'd keep you 
pointing-and-clicking forever in Windows, you have great motivation to learn 
that line of script.
                                        - Chris Worth on The Microsoft Matrix