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Re: [NOVICE] Ubuntu og Firewall



Claus Futtrup skrev:


> Jeg ved ikke hvordan min Windows Firewall er programmeret - men hvis jeg
> slukker for den, eller hvis programmet skal opdateres til en ny version,
> så kan det ikke lade sig gøre uden at der dukker en dialog-boks op og
> spørger om det er rigtigt at ZoneAlarm skal slukkes.

Og hvordan forhindrer de så at en virus fjerner den slags dialogbokse?

>> Men den kører måske noget. Fx sshd og apache og så har du ikke gavn af
>> en firewall, der lukker for port 22 og 80.
> 
> ZoneAlarm er sådan indrettet at der godt kan gives lov til at nogle
> programmer kommunikerer på disse porte - men andre programmer får ikke lov
> (der spørges om lov først).

Men de to er jo priviligerede porte. Andre programmer får ikke bare lov at
lytte på dem.

-- 
Niels Elgaard Larsen
sslug@sslug


 
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