This is a private certification course that systematically teaches the safety knowledge and accident prevention principles needed in daily life and the workplace. You will learn everything online, from the basics of safety rules to their practical application, with the goal of obtaining the Level 2 Safety Education Instructor certification. It is suitable for those preparing for a new career in the safety field or seeking personal development.

This is an introductory real estate auction course where auction expert Bugatti Kim teaches in an easy and practical way without complex legal jargon. You will learn the entire process—from searching for properties to winning bids, eviction, and monetization—through core tips based on real-world experience, helping you overcome the fear of real estate investment through auctions and gain confidence.

This lecture is designed to make personal information protection education interesting and ‘social engineering-based.’ Rather than covering the revisions to the Personal Information Protection Act, it focuses on real-life information protection threat cases and responses.

For candidates overwhelmed by the vast scope and scenario-based questions, I organize the key points and strategies for passing based on my hands-on auditing experience. For learners with limited foundational knowledge, such as non-majors or those returning to study after a career break, I reinterpret complex ISACA terminology in practical industry language to improve understanding and lower the barrier to entry. For those exhausted by solving countless scenario questions, I provide concise, keyword-focused lectures that help them develop an “audit mindset” rather than relying on simple memorization.

Cyber security threats are increasing every year, stealing personal information and abusing privacy. This course covers security issues and security activities that employees must know and follow in their work and personal lives.