Andrew,

I concur with what you say, I installed the first Guard ever produced,
running on a "handmade" dual processor P.C.and brought over to the UK by
Clintom Lum, the architect of Guard. It worked perfectly from day one and we
have now deployed many Guards on many networks with superb results and true
attack prevention.

One area you need to be aware of is the managment, it is currently managed
by ICECap Manager but there is a bridge module available that forwards the
alerts to Site Protector so it can be interfaced with Site Protector right
now. Future versions of site protector will provide configuration Management
as well so there will be no need for the ICECap manager. Even now it is not
a big deal as it can co-exist on the same server and use a shared SQL
database.

The real issue in intrusion is not to make the mistake in thinking that a
box on the portal will solve the issues, it is essential to deploy Server
based Server Sensor's as well to protect against internal hacking. The big
benefit in the ISS solution is unique, it comes from deploying System
Scanner and Server Sensor on all servers as well as Desktop protector on VPN
laptops and a Guard on the Internet Portal, then, using Fusion software
attack alerts can be correlated with known vulnerability status --- now you
have real information and not just data!

I see a plethora of appliances, IDS in firewalls like Netscreen etc. etc.
but they are just "islands" providing yet more data, ISS leads the World by
providing a complete solution and having products for vulnerability
assesment, log file analysis, Intrusion detection, Intrusion protection that
all work together. It is like the data switching market, Avaya have a better
core switch than Cisco in my humble opinion, there are better workgroup
products than Cisco have, and probably better Routers --- but -- do you want
three different management configurators? do you want three suppliers for a
single network? This is where Cisco excelled and why they lead the market in
networking, especially large networks, it comes down to Total Cost of
Ownership and it is where ISS also excel, in providing the complete
solution!

John Taylor
Tolerant Systems

Tel 01782-865026
mobile 07730989255


-----Original Message-----
From: Andrew Plato [mailto:[EMAIL PROTECTED]]
Sent: Friday, November 22, 2002 3:25 AM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: [ISSForum] Re: ISS Guard product


> Does the Guard product use signature updated like RS sensor or is it
> completely based on anomaly analysis?

Guard is based off the BlackICE engine and as such is a hybrid of
signatures and anomaly analysis. As it stands, Guard is more like
BlackICE than the old RealSecure product. Guard units currently plug
into ICEcap, but the next SiteProtector will be able to manage them as
well (at least that's what I have been told.) 

> Can it block traffic by itself or do you have to configure a FW to
> block the traffic?

Guard has an integrated firewall. It can block IP addresses, ports, or
ICMP traffic bi-directionally. Guard's firewall is not really meant to
replace a real firewall because the rules are fairly simplistic.
However, using Guard you can create a "high security zone" that can only
pass traffic to a specific address, range, subnet, or over a specific
port. 

If you are interested in Guard systems, Anitian Corporation has more
experience than any other reseller in the nation on Guard. I was one of
the first people to deploy Guard and I have been very active with the
ISS engineering team in developing the Guard product. I have Guard units
that have been running continuously for over 2 years protecting critical
mainframes and high-security subnets at financial institutions and US
government sites. 

Anitian also sells hardened Guard appliances that are essentially
plug-and-play ready. 

If you have any questions about Guard, feel free to contact me. I can
give you a lot of real-world pointers on how to make Guard work
optimally. 

___________________________________
Andrew Plato, CISSP
President / Principal Consultant
Anitian Corporation
ISS Premier Reseller
 
503-644-5656 Office
503-644-8574 Fax
503-201-0821 Mobile
www.anitian.com 
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