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Toss

Fintech super-app for payments and banking

Information Security Manager

Security Governance, Risk & ComplianceConfirmed live in the last 24 hours
Full-timeSeoul, South KoreaNo salary listedIn-person

About the Job

Requirements

  • Understand information security regulations, including the Electronic Financial Transactions Act, Credit Information Use and Protection Act, Network Act, and Personal Information Protection Act.
  • Have experience in information security policy and planning related to information security management systems, and have led domestic and international security certification acquisition and response.

Responsibilities

  • Interpret external regulations and security standards, including the Electronic Financial Transactions Act, Personal Information Protection Act, and Credit Information Use and Protection Act, into internal controls and policies suited to the company.
  • Establish and continuously improve information security policies, detailed standards, guides, and operating procedures so they can be implemented across the organization.
  • Operate the response framework for domestic and international information security certifications and internal and external inspection bodies, managing evidence through follow-up improvements end to end.
  • Review new services and technology changes from security and regulatory perspectives, and propose necessary controls and risk responses.
  • Check policy implementation, and manage follow-up actions and recurrence-prevention measures so identified gaps and risks lead to actual improvements.

Desired Qualifications

  • Experience as a financial-sector information security policy or planning professional, particularly responding to Financial Supervisory Service inspections.
  • Understanding of security risk assessment, security technologies, and cloud computing.
  • Experience considering information security regulations and control issues emerging from new technologies and the expansion of artificial intelligence.

About the Company

Toss

Fintech super-app for payments and banking

Toss is a South Korean financial services platform that started as a peer-to-peer money transfer service and has grown into a digital 'super app' for personal finance. Its products are accessed through one mobile interface that unifies bank accounts, credit cards, loans, investments, and other financial services, including its own Toss Bank and Toss Securities. It differentiates itself by offering a broad, integrated ecosystem—combining digital banking, asset management, and brokerage services under one roof and running its own banking and securities units. Its goal is to become the leading consumer finance platform in South Korea while expanding its user base globally.

Company size
1,001-5,000
Company stage
Series G
Total funding
$1.5B
Headquarters
Seoul, South Korea
Founded
2011

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