Re: Security Audit

From: Steven L Umbach (n9rou_at_attbi.com)
Date: 05/18/03


Date: Sat, 17 May 2003 23:07:04 GMT


         You are correct. There are no administrator accounts on W95
machines. Possibly they are detecting that there is no password set to log
onto the W95 operating system, just network log on. I would say - hey, you
guys are right and we need to upgrade all those old systems to XP Pro ASAP
to be in compliance. About the only thing you can do to improve securing
W9X computers is to make sure they have Active Directory Client installed on
them so that they can use ntlmv2 authentication and smb signing if desired -
otherwise they are using lm which any script kiddie could crack sniffing
password hashes off the network. But I am sure you already using ADC or
else the corporate security guys would have caught that. --- Steve

http://www.petri.co.il/ad_client_for_win98_nt.htm - Active Directory Client
link.

"Phil" <pmarg@charter.net> wrote in message
news:Xns937E9C086FD7pmargcharternet@65.82.44.187...
> We are running a Windows 2000 AD domain with 2k, XP, and 9x clients. We
> recently had a security audit of our network by our corporate network
> security department. The software they used was "ISS Internet Scanner v.
> 6.21."
>
> In the results I am seeing several of these issues relating to Windows 9x
> machines:
>
> Issue: PASSWORD POLICIES
> Level: High
> Vulnerability: Administrator account has a blank password
> Risk: Unauthorized access to system resources
> Recommendation: Set passwords in accordance with Information Security
> policies and Procedures
>
> Since these are all Win9x machines, I'm not sure what to do here. There
> is no administrator account.
>
> Using LANGuard I get these results on the same machine:
>
> IP Address : <ip of machine>
> HostName : <hostname of machine>
> Resolved : <hostname of machine>
> Operating System : Windows 95
> Time to live (TTL) : 32 (32) - Same network segment
> Address mask : 255.255.255.0
> Shares (1)
> IPC$ - Remote Inter Process Communication
> Open Ports (2)
> 135 [ epmap => DCE endpoint resolution ]
> 139 [ Netbios-ssn => NETBIOS Session Service ]
>
> Are the vulnerabilities that the ISS software is picking up correct? If
> so, can anyone tell me what should be done in order to secure these 9x
> clients? TIA
>
> -Phil
>



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