Gary, Actually, if I'm not wrong, the 11.1 requirement is looking for rogue AP's on your network, it doesn't matter the scope of your wireless network.
Regards, -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Gary Everekyan Sent: quinta-feira, 23 de abril de 2009 18:20 To: Taras P. Ivashchenko; [email protected] Subject: RE: PCI DSS 11.1 - ".. deploying a wireless IDS/IPS..". Kismet+Snort? You can bypass the requirement if the WIFI Does NOT in any way transmit or connect to PAN data. If the Wireless network does not transmit PAN data and is segmented from the wired network with VPN FW ACL etc. than your WIFI is out of scope. Regards, Gary Everekyan CISSP, CISM, CHS-III, ISSAP, ISSPCS, ITILp, CGEIT, MCSE, MCT [email protected] -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Taras P. Ivashchenko Sent: Thursday, April 23, 2009 12:51 PM To: [email protected] Subject: PCI DSS 11.1 - ".. deploying a wireless IDS/IPS..". Kismet+Snort? Hello, list! There is requirement in PCI DSS v.1.2: "...11.1 Test for the presence of wireless access points by using a wireless analyzer at least quarterly or deploying a wireless IDS/IPS to identify all wireless devices in use..." I made some research for open source wireless IDSs and results are not good. I found some articles about using together Kismet and Snort but it looks like not best soliution. Air Snort project is dead. What wireless IDS/IPS (especially opensource/free) do you use? -- Тарас Иващенко (Taras Ivashchenko), OSCP www.securityaudit.ru ---- "Software is like sex: it's better when it's free." - Linus Torvalds
