Educause Security Discussion mailing list archives
Re: Schools using SourceFire for IPS
From: Patrick Goggins <pgoggins () CARROLLU EDU>
Date: Wed, 21 Jul 2010 13:50:10 -0500
It really depends upon what a given IPS system is actually seeing that you would be looking to act upon. For some schools border firewalls protect all of campus while other schools to be open or as required by state bodies require everything to be open. In the open scenario I could see a larger benefit in the automatic remediation of compromised systems and protection from the outside of systems attempting to break into systems on campus. In response to Bill's comment about the 24x7x365, this is a big selling point when organizations are not staffed all the time. IPS still allows the fires to be created but keeps them small and puts them out quickly, always remember DID to prevent as many of the fires before they have the chance to start. Patrick Goggins Network Administrator Carroll University -----Original Message----- From: The EDUCAUSE Security Constituent Group Listserv [mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of Seth Hall Sent: Wednesday, July 21, 2010 11:34 AM To: SECURITY () LISTSERV EDUCAUSE EDU Subject: Re: [SECURITY] Schools using SourceFire for IPS On Jul 20, 2010, at 4:25 PM, Brad Judy wrote:
We're currently evaluating options for an IPS replacement project and we're interested in hearing from any EDU's who have deployed SourceFire equipment in an in-line IPS mode.
Is there anyone willing to speak publicly about the real world benefits or perceived benefits they get from doing active IPS as opposed to just passively monitoring traffic in IDS mode? Sorry for hijacking your topic Brad, but I'd like to find out more generically about the reason why people choose IPS over (or in addition to) IDS. :) .Seth
Current thread:
- Schools using SourceFire for IPS Brad Judy (Jul 20)
- Re: Schools using SourceFire for IPS Seth Hall (Jul 21)
- Re: Schools using SourceFire for IPS Bill Kyle (Jul 21)
- Re: Schools using SourceFire for IPS Everett, Alex D (Jul 21)
- Re: Schools using SourceFire for IPS Brad Judy (Jul 22)
- Re: Schools using SourceFire for IPS Patrick Goggins (Jul 21)
- Re: Schools using SourceFire for IPS Seth Hall (Jul 21)