I saw your site and Im hoping you can help. I took the CCNA exam for the first time late last month and again last week. I feel that I understand everything well enough to have passed the previous exam, but Im a little lost with the new emphasis on security, etc. I would like to get certified ASAP, but dont know if there is anyone with updated material yet. Do you know of a good source of information on security that would be relevant for what Cisco is testing on?