Binance is hiring a Chief Information Security Officer (Korea) in Security & IT Helpdesk — South Korea, Seoul. The overview below is synthesized from the employer posting on jobs.lever.co: factual requirements and scope are preserved, but prose is rewritten with editorial context. Verify details and apply via the employer link.
Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products.
Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products.
About the Role
Day-to-day scope for the Chief Information Security Officer (Korea) as described in the posting:
Binance is seeking a Chief Information Security Officer to lead the information security function across our Korea operations during a critical period of regulatory growth. This is a high-impact leadership role requiring someone who can bridge enterprise-grade cloud security with the distinct regulatory landscape of Korea.
About the Role
Day-to-day scope for the Chief Information Security Officer (Korea) as described in the posting:
Binance is seeking a Chief Information Security Officer to lead the information security function across our Korea operations during a critical period of regulatory growth. This is a high-impact leadership role requiring someone who can bridge enterprise-grade cloud security with the distinct regulatory landscape of Korea.
Responsibilities
Day-to-day scope for the Chief Information Security Officer (Korea) as described in the posting:
Regulatory & Compliance Leadership
- Own end-to-end security certifications — from gap assessment through to audit readiness and approval
- Serve as the primary liaison to Korean financial regulators (FSC, FSSC, KISA) on all security and data protection matters
- Translate regulatory requirements into actionable security controls and communicate these effectively to global Binance teams
- Arrange and lead annual IT security risk assessments
Security Strategy & Operations
- Define and execute the information security strategy for Korea, aligned with global security standards
- Oversee cloud security architecture and ensure controls meet both global policy and local regulatory expectations
- Lead incident response, threat modeling, and vulnerability management programs across both markets
- Manage InfoSec teams, including hiring, mentoring, and performance management
Internal & Cross-functional Collaboration
- Partner closely with global CISO office, engineering, legal, and compliance teams
- Advocate for security requirements at the global level — push back when needed, align when appropriate
- Work with external consultants and third-party auditors supporting certification and audit cycles in both markets
Stakeholder Communication
- Report to leadership and maintain transparency on security posture, risk, and regulatory timelines
- Present risk assessments and security updates
Requirements
Experience and skills the team lists as required:
- Bachelor's degree or higher in Information Technology, Cyber Security, or a related field
- 10+ years of information security experience, with at least 3–5 years in a senior leadership role (CISO, Head of Security, or equivalent)
- Hands-on experience with ISMS or ISMS-P certification in Korea — ideally as the accountable owner through a successful audit cycle
- Deep familiarity with Korean financial/digital asset regulatory requirements (FSC guidelines, PIPA, KISA standards)
- Strong understanding of cloud security and modern enterprise security architectures
- Proven ability to collaborate across functions — you work with engineering, compliance, and legal, not around them
- Bilingual English and Korean is required to be able to coordinate with overseas partners and stakeholders
- Strong ownership mindset — you drive outcomes, not status updates
Strongly Preferred
Additional experience noted as a plus:
- Prior experience at a financial institution, crypto exchange, or fintech
- Experience managing a security function during a regulatory examination or enforcement period
- Experience engaging directly with regulatory bodies
- Relevant certifications: CISSP, CISM, CISA, ISO 27001 Lead Auditor, or equivalent
Why Binance
- Shape the future with the world’s leading blockchain ecosystem
- Collaborate with world-class talent in a user-centric global organization with a flat structure
- Tackle unique, fast-paced projects with autonomy in an innovative environment
- Thrive in a results-driven workplace with opportunities for career growth and continuous learning
- Competitive salary and company benefits
- Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)
Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.
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