How to know if there are no hackers in my domino server

Are there command to execute to scan port in my domino to know if there are no hackers introduced in my domino ?

Stange phenomem appear the last days …

We receives mail with virus detected by Groupshield , no problem but sometimes some users received mails as if would send a mail , but they never send a mail to this adress …

strange …

For example my adresse email interne is “me@aaa.com” and I received this alert from Groupshield to me to signal to me , this is a mail sent infected but I never sent this mail to this person … How can it possible ??? please explain me …

this is rapport generated by Groupshield


LotusNotes

16/03/2004 07:49

	 

	 Pour : me@aaa.com

	 cc : 

	         Objet :  Rapport à l'expéditeur

Information sur l’incident:-

Base de données: e:/lotus/domino/data/mail.box

Expéditeur: me@aaa.com

Destinataires: xxx@zzz.com

Objet: unknown

Date/Heure: 16/03/2004 07:49:17

Le fichier joint website.zip que vous avez envoyé aux destinataires de la liste ci-dessus a été infecté par le virus W32/Netsky.b@MM!zip et a pu être nettoyé.

How can it possible ??

Subject: How to know if there are no hackers in my domino server

No hackers. Just a remote admin with a poor understanding of virus behaviour and a badly configured virus scanner.

All recent mass mailing worms spoof the sender address. Many sites operate anti virus software that does not know this or has been configured not to care and these sites often send a notification to the apparent sender of a virus that he/she sent it. This is almost always incorrect. And also very rude. But not a lot you can do.

http://chris-linfoot.net/linfoot/blogsphe.nsf/plinks/CWLT-5WRJ99

Subject: RE: How to know if there are no hackers in my domino server

Many thanks for your response …

It help me .

Nicolas

Subject: You’re welcome

Nice to see a “thank you” now and again.