Board of Directors


Vice President, Chip Card & Security ICs, Infineon Technologies North America Corporation

Joerg BorchertJoerg Borchert was born in Hamburg, Germany. He studied Mechanical Engineering and Business Administration at the Technical University of Darmstadt, Germany. He achieved his PhD in Economics before he joined Siemens AG in 1988. Initially Joerg was on the staff of the Corporate Board of Directors handling Mergers & Acquisitions in Munich, Germany. In 1992 he joined Siemens Semiconductor which became Infineon Technologies in 1999.

Joerg moved to the US in 1998 when he was appointed Vice President. He worked for three years in the wireless division and has more than 10 years experience in the security and chip card semiconductor area. He was instrumental for the roll out of the German Payment Smart Cards in 1996 and the success of the world’s largest electronic Passport program in US. In 2008 he became VP and General Manager for the Business Line Government ID.

The major success has been the business win of the German National ID card system in fall 2010.

Joerg took over in September 2010 the responsibility for Chip Card and Security for the region Americas. He resides in the US HQs in Milpitas, CA. Currently he and his team are involved in semiconductor security solutions for the smart grid and mission critical embedded systems. He contributed to four patent filings in this area.

He has one daughter and his favorite sports are sailing, skiing, mountaineering and playing beach volley with his daughter.

Senior Director, Trustworthy Computing, Microsoft Corporation

Jing de Jong-ChenJing de Jong-Chen has over 15 years of industry experience in software development, security technology policy and global partnership development with industry, government and research communities.

Since joining Microsoft in 1992, Jing has worked with a wide range of strategic products and businesses across the company, including Microsoft Windows, Advanced Strategies and Policy, Platform and On Line Services Division, and Microsoft Research. She was part of the driving force in the company to launch the Trustworthy Computing Initiative.

Trust & Security Technology & Policy Manager, Intel Corporation

Dr. Clair Vishik





Distinguished Engineer, Executive Director of Software & Systems Security, Lenovo

Joe Pennisi






Mark Schiller is the Executive Director of The Trusted Computing Group, an IT-industry international standards group focused on developing, defining and promoting open, vendor-neutral, global industry standards, supportive of a hardware-based root of trust, for interoperable trusted computing platforms; benefiting IT Security.

Mark has over 30 years of experience in the IT industry, and a decade of trade association and standards leadership experience. He has contributed to many areas within IT, including servers, clients, storage, security, operating systems, web services, and telecommunications; often in multi-company partnerships. Mark has co-founded and served in various executive and corporate-representation leadership roles for several IT trade association and standards efforts, and has successfully managed the complete standards development lifecycle.

In addition, Mark has significant experience in private-public sector collaboration in standards and IT policy, both in the U.S. and internationally. Mark holds a BS in Electrical Engineering from N.C. State University and an MS in Electrical Engineering and Computer Science from U.C. Berkeley.


AMD Fellow, Advanced Micro Devices

Dean Liberty is the manager and lead architect of the Reliability/Availability/Serviceability Architecture and Strategy team at AMD, and a member of the Security Analysis team. In addition to being AMD’s primary representative to the TCG Board of Directors, he has contributed to several technical work groups, including as co-chair of the TCG Virtualized Platform Work Group.

Dean has over 30 years of industry experience working with both hardware and software. His interests are reliability, security, the hardware/software interface, and parallel processing.

Technical Marketing – Trustworthy Computing, Cisco

Stacy Cannady, CISSP, is technical marketing – Trustworthy Computing
TRIAD (Threat Response, Intelligence, and Development) for Cisco and a member of the Trusted Computing Group’s Embedded Systems Work Group. He also serves as the primary board member representing Cisco.

Stacy has worked in the field of trusted computing for a number of years. As a subject matter expert in trusted computing, his responsibilities require an in-depth understanding of the trusted computing market, including advances in hardware and software security as well as vendor and customer market dynamics.

Prior to his work with Cisco, Stacy was responsible for marketing leadership for trusted computing at DMI, IBM and at Lenovo. At IBM, he played a principal role in making the TPM standard equipment in ThinkPad and ThinkCenter PCs. This created competitive pressure in the PC market and led to broad market acceptance of the TPM as standard equipment in enterprise-class PCs. Stacy was also responsible for the security product strategy for IBM’s PC Division and for Lenovo for eight years. This strategy required subject matter expertise in firmware security, biometrics, smart cards, identity management, encryption and access control. Additionally, at Lenovo, he was also responsible for incident response and served as Privacy Manager for the Software & Peripherals Business Unit.

Principal Expert, Mobility IoT Division, Fujitsu Limited

Dr. Seigo Kotani is the Principal Expert for the Mobility IoT Division at Fujitsu Limited. Dr. Kotani joined Fujitsu Laboratories Ltd. in 1982 and conducted research on superconductivity and LSI devices, including cryptographic chips and authored numerous papers. In 2001, he transitioned to Fujitsu Ltd. and led the research and business development of security devices, systems and services including DRM, TCPA/TCG, biometrics, time-stamps, secure storage and secure network infrastructure.

In November 2006, the TCG membership elected Dr. Kotani to the position of Director, Contributor Board Member for 2007. At that time, he transitioned to Fujitsu Labs of America, and proceeded to lead many TCG activities to success as a representative of Japan. In June 2008, he secured the position of Director, Promoter Board Member. In February 2016, he transitioned again to Fujitsu Ltd. and now he is leading the trusted computing infrastructure and IoT businesses based on TCG technologies.

Dr. Kotani’s strong motivation and enthusiasm for providing a trusted social infrastructure has prompted him to lead Fujitsu to adopt TCG technologies. As a Board member, Dr. Kotani is actively furthering his mission and commitment to create a safer and more secure future.

Shiva Dasari is Distinguished Technologist in the office of the CTO and is responsible for Hewlett Packard Enterprise (HPE) Servers security technology, architecture, and Strategy.

Prior to HPE, Shiva served as Security CTO for Lenovo’s Enterprise Business Group. Prior to IBM System x acquisition by Lenovo, Shiva spent more than 18 years in the area of x86 server development in various roles including Chief Security Architect. As the Chief Security Architect, he was responsible for security architecture, strategy, and roadmap of IBM System x servers and networking products. He was instrumental in a number of industry leading security initiatives in IBM x86 server products including Flex Systems. Shiva was the driving force in making TPM standard in IBM x86 servers which significantly accelerated its penetration in to server echosystem. Shiva was the pioneer in architecting and delivering an industry leading solution for securing IBM Integrated Management Modules (IMM) using security innovation in conjunction with TCG technologies. Also, he has significant experience in the setting up of Secure Development Life Cycle, Signing Server Infrastructure, Product Security Incident Handling Process, Supply Chain Security, and Security Certification processes. At both Lenovo and IBM, Shiva played an active role in various TCG forums including the Board, Technical Committee, PCCLIENT work group, and server work group.

Shiva has over 25 patents (granted + filed) in the area of Security, Server Architecture, Memory, PCI, Error Handling, and Processor Architecture. Shiva holds a Masters degree in Software Systems and he is also a Certified Information Systems Security Professional (CISSP).

Yi Zhang Huawei Cyber Security Standards Manager, Huawei Technologies

Yi is in charge of technical security standards at the Huawei Cyber Security Competence Center. During the last 20 years, she has gained in-depth knowledge and experience in ICT, including security standards, Huawei products’ security baseline, security products, smart city, Video on Demand, etc.

She started her career in telecommunications engineering with China Telecom in 1992. She joined Huawei in 2005, working in security baseline, products, and standards.

2016 Contributor Advisors

Technologist – Office of the CTO, Dell Inc.

Senior Software Engineer, Google, Inc.