Natalie Timms is the former program manager with the CCIE certification team at Cisco, managing exam curriculums and content for the CCIE Security track, and was responsible for introducing Version 4.0 of the exam. Natalie has been involved with computer networking for more than 20 years, much of which was spent with Cisco in various roles: field sales specialist, product manager and software engineer. Natalie has contributed at the IETF standards level and has written many white technical papers and is also a Cisco Press author. Natalie is a US patent holder and has a CCIE Security Certification as well as a BSc in Computing Science and Statistics from Macquarie University in Sydney, Australia. Natalie moved to the US in 1995 and after meeting her husband in the local Cisco office, has called Seattle home.