Author
Brian Kim
Incident Response Analyst
Articles by Brian Kim
Cloud Misconfiguration Errors Leading to Critical Data Breaches: A Practical Response Playbook
Cloud misconfiguration errors, which frequently occur in modern cloud environments, inflict significant data breach damages upon enterprises. This article analyzes real-world incident case studies to detail the breach process, forensic response, and prevention strategies, presenting actionable cloud security enhancement measures for practitioners.
August 14, 2026
Practical Cyber Threat Response: From Phishing to Zero-day, Core Strategies for SOC Operations
This document deeply analyzes SOC operations and Incident Response strategies in response to complex cyber threats such as Phishing, CVE, Ransomware, DDoS, XSS, SQL Injection, and Zero-day. Based on real attack cases, it presents a response playbook, immediately applicable in practice, from detection to recovery, and examines how SeekersLab's solutions enhance threat visibility and automated response capabilities.
August 13, 2026
Prompt Injection Defense: Achieving Complete Containment with LLM Guardrails – A Practical Guide Leveraging KYRA AI Sandbox
This report deeply analyzes LLM guardrail strategies for defending against prompt injection, a critical threat to LLM services. It details practical defense mechanisms and operational expertise utilizing KYRA AI Sandbox, providing an essential guide for establishing a secure LLM environment.
March 20, 2026
Practical Guide: Defining Data Security Posture Management (DSPM) and Essential Implementation Strategies
Today, data is exploding, driving business innovation, but simultaneously posing serious security risks. Data Security Posture Management (DSPM) is an essential strategy that enhances data security posture by ensuring visibility into distributed data, identifying sensitive data, and continuously assessing and controlling risks. This article delves deeply into the core concepts of DSPM and practical implementation methods.
March 13, 2026