Dennis Wong Wei Siong
Head of Governance at StarHub- Claim this Profile
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Bio
Credentials
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Design Thinking: Implementing the Process
LinkedInFeb, 2023- Sep, 2024 -
Design Thinking: Understanding the Process
LinkedInFeb, 2023- Sep, 2024 -
Learning Design Thinking
LinkedInFeb, 2023- Sep, 2024 -
Igniting Emotional Engagement
LinkedInDec, 2020- Sep, 2024 -
Building Trust
LinkedInNov, 2020- Sep, 2024 -
Communication within Teams
LinkedInNov, 2020- Sep, 2024 -
Critical Thinking for Better Judgment and Decision-Making
LinkedInNov, 2020- Sep, 2024 -
Cultivating Mental Agility
LinkedInNov, 2020- Sep, 2024 -
Developing Your Emotional Intelligence
LinkedInNov, 2020- Sep, 2024 -
Learning to Be Approachable
LinkedInNov, 2020- Sep, 2024 -
Recharge Your Energy for Peak Performance
LinkedInNov, 2020- Sep, 2024 -
Building Resilience
LinkedInAug, 2020- Sep, 2024
Experience
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StarHub
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Singapore
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Telecommunications
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700 & Above Employee
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Head of Governance
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Jun 2022 - Present
- Create and update of standards and reference architectures.- Lead infrastructure assessments, make decisions on threat modelling and proper security service design and implementation.- Provide technical advisory or consultancy in secure infrastructure design- Develops and maintains relationships with business partner organizations to understand their business requirements and advise on security solutions
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Head of CSIRT & SECOPS
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Jan 2022 - Jun 2022
- Develop architecture requirements and maintain oversight - Implement new enterprise security architecture, technologies and enhancements - Responsible for the maintenance of security systems, platforms and associated software
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Head of CSIRT
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Jan 2020 - Jun 2022
* Strategize, plan and drive security improvement initiatives* Contribute to the development of the security framework, standards and architecture.* Lead a team of incident responders to manage, handle and investigate IT security incidents.* Provide mentorship to SecOps and Assurance teams.
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SP Group
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Chile
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Real Estate
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1 - 100 Employee
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Head of Cybersecurity Ops Centre
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Apr 2019 - Dec 2019
* Lead a team of analysts for cyber threats monitoring and detection, active defence against cyber threats and incidents response for any intrusion.
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Deputy Director / Senior Principal Security Architect
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Feb 2017 - Apr 2019
* Develop the Cyber Security strategies and drive the delivery of cybersecurity capabilities* Plan, research and design robust security architectures for any IT and OT projects* Identify new and emerging cybersecurity technologies and solutions for suitable insertion and application into networks and systems* Develop and maintain enterprise IA reference architecture to ensure architecture coherence and synergy across various Enterprise IT and OT networks and systems, as well as for systems integration* Ensure IA requirements are included in network & system design to address and mitigate cybersecurity threats and risks * Develop the mitigation approach to address the identified cybersecurity threats and risks* Support or perform the IA tasks and activities in various stages from design and delivery to operation and maintenance to ensure cybersecurity for the network & system are considered throughout the its life cycle* Develop and deliver the capability such as enterprise public key infrastructures (PKIs), including use of certification authorities (CAs) and digital signatures, threat detection and response, enterprise vulnerability management, enterprise log management and cyber security analytic and etc* Research on cybersecurity threats and risks in new or emerging IT technologies or systems Show less
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DSTA
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Singapore
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Defense and Space Manufacturing
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700 & Above Employee
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HEAD (Info Assurance)
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Oct 2013 - Jan 2017
- Involved in conducting cyber security threat risk assessment, threat modelling, security design review, vulnerability assessment, to derive solutions and ensure that security is an integral part of the overall system design. - Planning and formulating cyber security strategies and solutions architecture to guide information assurance development and implementation for the Ministry of Defence and the Singapore Armed Forces (SAF).
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Manager (Info Assurance)
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Oct 2010 - Oct 2013
- Conduct threat risk assessment and solutioning, system design review and vulnerabilityassessment- Manage resource to handle IA consultancy and vulnerability assessment activities. - Conduct training in IA related topics to internal staff
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Senior Engineer (Info Assurance)
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Apr 2005 - Sep 2010
- Provide IA solutioning and costing during project phase - Implement IA solutioning during project implementation phase which include vulnerability assessment and preparation for operation & support transition - Provide info-assurance & architecture service for project and ensure compliance to existing security framework - Core trainer to conduct IA related topics for internal staff
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System Engineer
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May 2000 - Mar 2005
- Develop and deploy command and control (C2) systems for Singapore Armed Forces (SAF).- Conduct system administration training to SAF users
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CapVista Pte Ltd
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Singapore
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Venture Capital and Private Equity Principals
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1 - 100 Employee
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Investment Manager
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Oct 2011 - Oct 2013
- Identify innovative Start-ups/SMEs and technologies. - Evaluate business plans, conduct due diligence, negotiate deal structure/terms and make investment recommendations to the Board on private equity investment in high tech Start-ups/SMEs. - Identify innovative Start-ups/SMEs and technologies. - Evaluate business plans, conduct due diligence, negotiate deal structure/terms and make investment recommendations to the Board on private equity investment in high tech Start-ups/SMEs.
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Education
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1996 - 1999
Nanyang Technological University
Bachelor of Engineering (BEng), Engineering -
2005 - 2006
Singapore Institute of Management
Graduate of Diploma in Financial Management, B+ -
1991 - 1994
Ngee Ann Polytechnic
Diploma in Electrical Engineering, Electrical and Electronics Engineering
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