Re: MS-Blast scripts

  • From: "Mark Hippenstiel" <M.Hippenstiel@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Fri, 15 Aug 2003 01:01:58 +0200

sheik yerbuti, f.z. ;))))

> -----Original Message-----
> From: Jim Harrison [mailto:jim@xxxxxxxxxxxx] 
> Sent: Friday, August 15, 2003 12:54 AM
> To: [ISAserver.org Discussion List]
> Subject: [isalist] Re: MS-Blast scripts
> 
> 
> http://www.ISAserver.org
> 
> 
> The other side of that particular coin is Black Ice Defender. 
> It's a host-based IDS that also reports back to a "Central 
> Scrutinizer" (three anti-social points for the correct quote 
> identification) for attack and attacker identification. 
> Pretty slick toy.
> 
>  Jim Harrison
>  MCP(NT4, W2K), A+, Network+, PCG  http://www.microsoft.com/isaserver
>  http://isaserver.org/Jim_Harrison
>  http://isatools.org
> 
>  Read the help, books and articles!
> ----- Original Message ----- 
> From: "Mark Hippenstiel" <M.Hippenstiel@xxxxxxxxxxxx>
> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> Sent: Thursday, August 14, 2003 15:32
> Subject: [isalist] Re: MS-Blast scripts
> 
> 
> http://www.ISAserver.org
> 
> 
> In short words, because it's already too late over here and I 
> need a good boy's sleep: you're right.
> 
> I took a glance at NAI's Intrushield which introduces a so 
> called Virtual IDS. Of course, Intrushield is an IDS 
> appliance and does other things than ISA, but the concept of 
> virtual segments that are being monitored is appealing.
> 
> Mark
> 
> > -----Original Message-----
> > From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxxxxxxxxx]
> > Sent: Friday, August 15, 2003 12:12 AM
> > To: [ISAserver.org Discussion List]
> > Subject: [isalist] Re: MS-Blast scripts
> >
> >
> > http://www.ISAserver.org
> >
> >
> > Hi Mark,
> >
> > Actually, you have a good point. The time is near when we 
> need an ISA 
> > like device on every system. That is, a smart layer 7 sophisticated 
> > firewall. Not a pixoid packet filter, but an ISA that can 
> examine the 
> > application layer headers and data. Microsoft is a software 
> company, 
> > they understand software, and layer 7 is all about app software. If 
> > anyone can do it right, its going to be Microsoft. Cisco is good at
> > fast, but all that accomplishes is passing exploits faster
> > than anyone else.
> >
> >  In fact, personal firewalls do perform such a function 
> already. But 
> > most of them, from my experience, cause more problems than 
> they fix. 
> > The exception, again in my experience, is the unfairly 
> maligned ICF. 
> > Its very transparent and blocks unsolicited inbound 
> requests. You have
> > to go out of your way to allow inbound connections, but at
> > least you can do that.
> >
> > (Check out the lamer "firewall feature" included with the Windows 
> > Server 2003 RRAS. It'll block unsolicited inbound requests, but you 
> > can forget about reverse NAT. ICF is more sophisticated 
> than the RRAS 
> > firewall
> > "service")
> >
> > The personal firewall needs to have a central policy, so that you 
> > essentially extend the ISA features to the desktops and 
> other devices. 
> > The would also have reporting mechanism like ISA and feed this 
> > information to the central reporting system. You can see where I'm 
> > going with this! Servers would also have a similar "satellite" 
> > firewall system. ISA can be the hub firewall system that manages, 
> > reports, and updates the satellite firewall systems.
> >
> > Sound good so far?
> >
> > :-)
> > Tom
> >
> > Thomas W Shinder
> > www.isaserver.org/shinder
> > ISA Server and Beyond: http://tinyurl.com/1jq1
> > Configuring ISA Server: http://tinyurl.com/1llp
> >
> >
> >
> >
> 
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