She brings rigorous scientific discipline, a wealth of network administration and Internet security expertise, and substantial teaching experience to her role as the Security Architect for InfoExpress.
At InfoExpress, Tina provides strategic guidance in the development of the CyberGatekeeper product line, as well as researching new vulnerabilities and exploits. She represents InfoExpress in the Trusted Computing Group's Trusted Network Connect subgroup.
She also writes and speaks about policy enforcement technologies in general, including 802.1x, standards-based enforcement mechanisms and Cisco's Network Admission Control, as well as talks specifically geared towards InfoExpress products.
Tina moderates the Log Analysis and VPN mailing lists; with Marcus Ranum, she runs http://www.loganalysis.org. Previously she was responsible for technical review and implementation of Internet firewalls, virtual private networks, and authentication systems at Cerner Corporation, and subsequently for Secure Network Group; the Director of Network Intelligence at Counterpane Internet Security; and a Computer Security Officer for Stanford University.
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