Introduction: The Importance of Corporate Information Security and Enhanced Legal Responsibilities
As digital transformation accelerates, the value of corporate information assets is increasing significantly. Simultaneously, the threat of cyberattacks is becoming more intelligent and sophisticated, requiring companies to feel a greater sense of responsibility for information security. In particular, with relevant regulations expected to be further strengthened in 2026, it is urgent for companies to establish strategies to comply with legal requirements and effectively protect their assets. Failure to proactively respond can lead to reputational damage, significant economic losses, and legal liabilities in the event of a security incident.
Core Concepts and Principles: Information Security, Legal Responsibilities, and Asset Protection
Information security refers to a series of activities to protect a company's important information assets from unauthorized access, leakage, alteration, and destruction. This includes not only the establishment of technical security systems but also compliance with legal and regulatory requirements, employee training, and the establishment of risk management processes. Companies must be familiar with relevant regulations and establish an information security management system to fulfill their legal responsibilities. Furthermore, they must identify their core assets, assess their value, and establish appropriate protection measures.
Information Security Management System (ISMS)
The Information Security Management System (ISMS) is a comprehensive system that companies establish, manage, and operate for information security. Obtaining ISMS certification objectively demonstrates a company's level of information security and may provide some exemption from legal liability. ISMS consists of various elements such as information security policies, organization, risk management, information security measures, and incident response.
Latest Trends and Changes: 2026 Information Security Trends
Major macroeconomic trends in 2026 include changes in inflation, digital transformation, and global trade restructuring. In this highly uncertain economic environment, corporate information security strategies become even more critical. Employees are increasingly seeking to leverage AI, and advanced technologies are reshaping the geopolitical order. According to the Ministry of Government Legislation's report, analysis of revised key laws and regulations is being promoted, and unreasonable regulations are being addressed through legal revisions. In particular, the promulgation of 35 laws, including the 「Income Tax Act」, was resolved at the Cabinet meeting, and the revised contents will be applied from the business year beginning on or after January 1, 2026. The Enforcement Decree of the Act on the Protection and Promotion of Cultural Diversity will be effective from January 2, 2026.
Practical Application Measures: Utilizing AI Agents and Complying with Regulations
Business process automation using AI agents can be found in HR, finance, and IT operations. This allows companies to increase work efficiency and reduce human error. In addition, when one electrical safety manager manages the electrical equipment of four highway tunnels, stricter qualification standards must be applied. Companies must establish information security systems and strictly comply with related regulations in line with these changes.
Expert Recommendations
💡 Technical Insight
Precautions When Introducing Technology: When introducing new information security technologies, it is essential to review compatibility with existing systems and ensure stability through sufficient testing. Furthermore, continuous monitoring and updates should be maintained to ensure optimal performance even after implementation.
Outlook for the Next 3-5 Years: Cloud security, Zero Trust Architecture, and AI-based security technologies will become increasingly important. Companies should pay close attention to these technology trends and proactively adopt them to strengthen their information security capabilities.
Conclusion
In 2026, corporate information security is an essential element for sustainable growth, going beyond legal compliance and asset protection. To respond to strengthening regulations and evolving cyber threats, companies must strengthen their information security management systems and adopt the latest technologies. In addition, they must raise employee awareness of security and strengthen information security capabilities through continuous education and training. Proactive investment in information security is the most reliable investment to guarantee the future of the company.