Robin Byon, Senior Director, Cybersecurity at Workday

Robin Byon

Senior Director, Cybersecurity at Workday | San Mateo, California, United States

Profile last verified June 2026
Computer Software Verified Profile San Mateo, California, United States California Polytechnic State University-San Luis Obispo
Verified

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

+13*****

United States • Mobile

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Robin Byon Socials
Robin Byon Work Experience

Senior Director, Cybersecurity at Workday in May 2022 - Present

Director, Intelligence & Threat Management at Workday in June 2021 - May 2022

Director, Information Security at Workday in August 2020 - June 2021

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Business Security Officer at Workday in August 2019 - August 2020

Senior Director, Business Information Security Officer at McKesson in April 2018 - July 2019

Director, Business Information Security Officer at McKesson in April 2014 - March 2018

Senior Manager, Information Security at McKesson in April 2013 - March 2014

Customer Assurance Lead at McKesson in July 2011 - March 2013

IT Risk and Assurance Manager at Ernst & Young in August 2004 - July 2011

Robin Byon Education

California Polytechnic State University-San Luis Obispo, Bachelor of Science

Robin Byon Skills
IT Audit Information Security Sarbanes-Oxley Act ISO 27001 Internal Audit Process Improvement Auditing Risk Management IT Risk Management Project Management COBIT Internal Controls Vendor Management Customer Assurance SSAE 16 Information Security Standards Disaster Recovery HIPAA PCI DSS ITIL v3 Foundations Certified Security Incident Response Information Security Awareness Enterprise Risk Management information security Cloud Security Application Security Threat & Vulnerability Management Mergers & Acquisitions SOC 1 Security Awareness Network Security Governance SOC 2
About Robin Byon’s Current Company
Workday

Workday is a leading provider of enterprise cloud applications for finance and human resources, helping customers adapt and thrive in a changing world. Workday applications for financial management, human resources, planning, spend management, and analytics are built with artificial intelligence and machine learning at the core to help organizations around the world embrace the future of work. Workday is used by more than 10,000 organizations around the world and across industries – from medium-sized businesses to more than 50% of the Fortune 500.

Discover more about Workday
Robin Byon’s Colleagues
Guru Raveendran

Guru Raveendran

Chennai, Tamil Nadu, India

Product Manager - Workday | DevEx, GenAI, ML | 0 to 1 Growth | Ex - Rapido, MPL, Smartlead

Senior Associate Product Manager at Workday
(July 2025 – Present)

Nima Bidgoli

Nima Bidgoli

Toronto, Ontario, Canada

Account Executive - Large Enterprise at Workday

Account Executive - Large Enterprise at Workday
(July 2025 – Present)

Shail Shetty

Shail Shetty

Pune, Maharashtra, India

Imagine the possibilities.

Sr associate technical support delivery analyst at Workday
(September 2024 – Present)

Lyna Ivaniuk

Lyna Ivaniuk

Greater Melbourne Area

Financials Account Executive-Enabling Financial Transformation in Healthcare

Financials Account Executive at Workday
(July 2023 – Present)

Achal Anjaria

Achal Anjaria

Pleasanton, California, United States

Director, Architecture and Innovation Lab at Workday

Director, Architecture and Innovation Lab at Workday
(April 2021 – Present)

Luka Hunter

Luka Hunter

Dublin, County Dublin, Ireland

Principal Product Manager, Workday

Product Area Lead, Onboarding and Journeys at Workday
(May 2025 – Present)

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Frequently asked questions about Robin Byon

What is Robin Byon email address?

Email Robin Byon at [email protected] and [email protected]. This email is the most updated Robin Byon's email found in 2026.

What is Robin Byon phone number?

Robin Byon phone number is +13235226739.

How to contact Robin Byon?

To contact Robin Byon send an email to [email protected] or [email protected]. If you want to call Robin Byon try calling on +13235226739. (updated on September 05, 2025)

What company does Robin Byon work for?

Robin Byon works for Workday.

What is Robin Byon's role at Workday?

Robin Byon is Senior Director, Cybersecurity

What industry does Robin Byon work in?

Robin Byon works in the Computer Software industry.

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