RE: SNMP Scans 02/17/02

From: Dmitri Smirnov (Dmitri.Smirnovat_private)
Date: Wed Feb 20 2002 - 14:35:58 PST

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    Aha,
    
    for last 200 reports we've got 3(!) replies back with confirmation of investigation 
    or with requests for additional log files.
    I have a feeling that ISPs just ignore alerts/reports until you have a legal/criminal case
    against them.
    This is why I'm using ARIS to report (hope it help everybody/someone to see a global picture) and hope one
    day federal government will such global DB to prosecute attackers/ISPs.
    
    Dmitri.
    
    -----Original Message-----
    From: Security Coordinator [mailto:securityat_private]
    Sent: Tuesday, February 19, 2002 6:51 AM
    To: Peter Johnson; incidentsat_private
    Subject: Re: SNMP Scans 02/17/02
    
    
    On Sunday 17 February 2002 23:23, Peter Johnson wrote:
    >
    > Do you think we should be reporting snmp scans to ISPs
    > or just a waste of time?
    
    Well, one way or another ISPs need to be fingered. I don't see other people 
    in the security community saying much, so maybe its time someone started. 
    ISPs ARE RESPONSIBLE for a lot of the security problems on the net today. How 
    could someone do SNMP scans of a network unless ISPs let them get away with 
    it? Actually this is a bad example, there is legitimate SNMP traffic and it 
    would be hard for them to know, but then why is it we see so many spoofed 
    packets around? There should be ZERO of them on the net. Every router knows 
    what addresses to expect to be inside vs outside. 
    
    I won't belabour the point, but YES, you should not just report it to the 
    ISP, you should let everyone know where attacks come from. What we REALLY 
    need is a database and system good enough to understand the topology of the 
    net and processes attack reports in a sophisticated enough way that we can 
    say things like "if this router was filtering like thus, this would be 
    impossible" and if an ISP won't configure their equipment properly, then they 
    can be held liable. 
    > ==================================================================
    >
    > Peter
    
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