Ethical Hacking Learn to find vulnerabilities before the bad guys do! Gain real world hands on hacking experience in our state of the art hacking lab. Course designed and taught by expert instructors with years of penetration testing experience. 12 student maximum in every class. Certification attempt included in every package. | Computer Forensics Training at InfoSec Institute Gain the in-demand skills of a certified computer examiner, learn to recover trace data left behind by fraud, theft, and cybercrime perpetrators. Discover the source of computer crime and abuse at your organization so that it never happens again. All of our class sizes are guaranteed to be 12 students or less to facilitate one-on-one interaction with one of our expert instructors. |

| Subject: | Re: Tool for Identifying Rogue Linksys Routers |
|---|---|
| Date: | Fri, 26 Aug 2005 21:41:12 -0300 |
Why not arpwatch? It is tiny, simple and passive. On 8/25/05, Matt Mercer <MattM@pyramidcorporation.com> wrote:
Hi Martin,We are migrating from Lucent QIP to MetaIP for DHCP services and so far we have had two issues when MetaIP has been implemented for VLAN that has an unauthorized Linksys router giving out IP addresses.If you have an IDS such as Snort configured on your network, it would be fairly straightforward to build a configuration watching for DHCP traffic on specific VLANs not originating from legitimate servers (as defined by you, The Administrator). Find a helpful article here describing such a scenario: http://security.itworld.com/4363/ITW3542/page_1.html HTH, Matt
-- _________________ Paul Halliday http://dp.penix.org "Diplomacy is the art of saying "Nice doggie!" till you can find a rock."
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: ZipTorrent 1.3.7.3 Discloses Proxy Passwords to Local Users, Nicholas Knight |
|---|---|
| Next by Date: | Re: Tool for Identifying Rogue Linksys Routers, Tony Rall |
| Previous by Thread: | RE: Tool for Identifying Rogue Linksys Routers, Matt Mercer |
| Next by Thread: | Quake 2 Lithium Mod V 1.24 Macro Expansion Vuln?, nukemmeister |
| Indexes: | [Date] [Thread] [Top] [All Lists] |