Information Security Competency Test (TOLIS) Certification Preparation
This is a lecture where you can learn key content online for obtaining certification, covering everything from the basic concepts of information security to the latest security issues. Efficient exam preparation is possible with theory reflecting the latest test trends and practical mock tests, and it is structured so that even those new to information security can easily follow along.
New E-learning Course on Information Security Solutions Launched!!
The concept and role of security solutions, as well as their application in the field.
A new, comprehensive course for both information security beginners and practitioners has been released .
The course 『 Basic Practical Strategies for Information Security Systems by Type for Beginners (Information Security Solution Bible) 』, which was recently released,
Although this is not a certification preparation course, it is for those who need basic knowledge of security practices or information security.
It was planned with a theory-centered + case-based structure .
Lecture link: https://inf.run/TcmCp
Course Features
✅ Total of 23 lessons / Approximately 6 hours and 30 minutes
✅ Complete overview of major security solutions, including firewalls, IDS/IPS, antiviruses, EDR, DLP, and SIEM.
✅ Systematically explains the operating principles, main functions, pros and cons, and implementation strategies.
✅ PDF summary material is provided for review and internal security training.
✅ Focused on explanations that can be easily understood even by non-experts who have difficulty with security concepts
👨💻 Recommended for these people!
A practitioner who has just started working in security
For those who want to understand the concepts and differences between various security solutions.
Information security beginners, security training managers, and corporate training planners for non-specialists
Test takers who want to build up basic physical strength before preparing for the certification exam
🛎 Course Information
🎓 Course Open: [2024-07-30]
📘 Course Platform: [Inflearn]
🎁 Launching discount event in progress (1 month: up to 50%)
The tuition fee is set at 60,000 won, but from July 30 to August 31, you can take the course at a 50% discount, or 30,000 won.
"If you properly understand security solutions, both practice and study become easier."
Enroll now and build a solid foundation in information security.
thank you




