Currently Working in Enterprise Collaboration Platform team as the Social Network Security Architect. Working on securing both network and application layer security. Worked within Cisco to create security within the products. Concentrated on Layer 2 security on both the phones and the switch product that Cisco produces. Have worked for Cisco for over 13 years starting in Advanced Services, moving to sales and then into the system design team within Cisco. Before Cisco I worked for Sprint PCS as network administrator for the Research and development department.

Register for a Session which Troy Sherman will be the speaker at:

Session ID	Description	Year
BRKSEC-2202	Understanding and Preventing Layer 2 Attacks in IPv4 and IPv6 networks	2011
BRKSEC-3180	Social Networking Security	2011

Cisco Live Speaker Recaps:

Session ID	Description	Score	Year
BRKUCC-2002	Securing Enterprise Voice – Network and Applications	4.76	2010
BRKSEC-2002	Understanding and Preventing Layer 2 Attacks	4.96	2010
BRKSEC-2202	Understanding and Preventing Layer 2 Attacks in IPv4 and IPv6 networks	4.80	2010
BRKUCC-2041	Securing Enterprise Voice on Network and Application level	4.68	2010