*This content was translated by AI.

SK Telecom announced on the 2nd that it will fully strengthen its security response manual to cope with the rapidly increasing cyber threats. This reorganization is based on the global security management system ISO27001 and incorporates ISO27002, which serves as an implementation guideline
The key to this security reform is to maximize execution power by incorporating an evolved security system (ISO27002) that serves as an actual construction guide on the basis of the existing global security management system (ISO27001). SK Telecom has completed maintenance of 17 information protection processing guidelines by reflecting domestic and foreign information protection regulations based on global standards. It reflects the latest security threats and technology trends such as cloud and supply networks, and further strengthens practical security response capabilities by specifying the entire process from accident prevention to response and recovery.
SK Telecom reflected the RACI chart in its regulations to give clear roles and responsibilities for each area of security control. RACI stands for responsible (R), accountable (A), C (Consulted: Consultant), and I (Informed: Notified), respectively. It allows security officers to clearly recognize their roles and perform related tasks more quickly and efficiently.
SK Telecom has also prepared a "Runbook" that details the types of accidents and response procedures for each organization. The runbook is a practical guide that includes step-by-step inspection items and measures from accident recognition to response and recovery. It is configured so that anyone, regardless of whether they are in charge, can immediately implement the necessary measures according to the manual. A. Biz has also created an environment where members can easily search for in-house information protection policies and apply them immediately to their work.
"This improvement of the security system is a structural innovation that goes beyond simple regulatory maintenance and connects policies, operations, people, and partners," said Jonghyun Lee, head of SKT's Integrated Security Center. "We will provide a stable communication environment that customers can trust based on the strengthened security system."
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*This content was translated by AI.









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