[Certification Prep] Nationally Certified Industrial Security Expert (ISE)

Hello, students! This is Depecup.

The 'Nationally Certified Video Information Manager' certification course that many of you have been waiting for will finally be officially launched on Inflearn between late February and early March! Reflecting 'D-PEC UP's' philosophy, this course has been prepared as Korea's only exclusive content that goes beyond simple memorization to penetrate practical applications and principles.

💡 Why should you prepare for the 'Video Information Manager' certification?

1. The Core of Intelligent CCTV and AI Security: With the arrival of the AI Transformation (AX) era in 2026, the security and management of video data have become essential competencies across all industries.

2. Public Credibility of a Nationally Accredited Certification: This is a powerful nationally accredited certification that will complete your career alongside Industrial Security Manager and DAsP.

3. Proven Curriculum: You can be the first to experience high-quality lectures on Inflearn that have already been confirmed for entry into major corporate platforms such as Multicampus and Lotte Group.

🎁 Special benefits for existing students

• Early Bird Discount: 40% discount available for 2 weeks starting from the launch date

   

🚀 Launch Schedule Announcement

• Expected Launch Date: Late February to early March 2026 (Additional notice upon confirmation)

• Launching Brand: D-PEC UP

Thank you for your interest.

Hello.

The renewal work for the nationally certified Industrial Security Manager certification preparation course has been finalized.

We have incorporated the areas that were lacking in the previous lectures and included as many visual images as possible so that learners can understand the content easily and systematically.

I hope that through the renewed videos and learning materials, you will achieve excellent results on the certification exam.

Thank you.

Hello.

We are currently updating the National Certified Industrial Security Manager certification preparation course to a renewed version.

As you may already know, the Industrial Security Management Specialist exam consists of a total of 5 subjects.

Therefore, we are currently working on renewing each subject and opening them one by one.

First, the first subject, "Administrative Security", has been finally opened as a priority today (December 26, 2025), and the second subject, Physical Security, is also scheduled to open at the end of December 2025.

The remaining 3 courses are scheduled to be finally opened before mid-January 2026, and please note that the previously opened version will be deleted after the renewed course is newly opened.

Thank you.

Hello.

We are announcing a new course that we believe will be necessary for our learners.

As of September 11th, the course "Vulnerability Analysis Techniques Revealed by Byte Detective: Practical Understanding and Diagnostic Strategies" has been opened. https://inf.run/6CUxf <- Course URL

This newly opened course corresponds to Step 2 content in the information security roadmap.

This course is a step-by-step series process that covers the necessary parts for studying the information security field.

The content of the series course is as follows.

Step 01. Byte Detective's Basic Practical Strategies for Information Security Systems by Type for Beginners (Now Open)

Step 02. Vulnerability Analysis Techniques Revealed by Byte Detective (Now Open)

Step 03. Hacking Techniques Revealed by Byte Detective (Opening Scheduled: Mid-October 2025)

Step 04. Incident Response Techniques Revealed by the Byte Detective (Opening scheduled: Mid-November 2025)

Step 05. Digital Forensics Techniques Revealed by Byte Detective (Opening Scheduled: Mid-December 2025)

Therefore, we are structuring all information security content through this roadmap with the goal of enabling understanding of practical work content.

For reference, I am active on Inflearn with 2 different nicknames.

AI and DT related certification courses are available through Defectup, and practical courses through Byte Detective, so please take note.

Please continue to watch over us so that we can consistently provide you with high-quality content.

Step 02. The lecture link for vulnerability analysis techniques taught by Byte Detective is as follows.

https://inf.run/6CUxf

Currently, it's a 2-week discount event period, so you can enroll at a 50% (44,000 won) discounted price.

If you have any questions or other inquiries, please feel free to contact us anytime, and we will provide kind and detailed answers.

Thank you.

Hello.

I am currently running a personal YouTube channel to help students.

1. Personal YouTube Channel (AI and DT related e-learning free video courses): www.youtube.com/@신동주-s1b

2. Personal YouTube Channel (Latest Trends in the AI Era): www.youtube.com/@바이트탐정

YouTube channels corresponding to option 1 are continuously updating e-learning courses related to AI and DT.

The second YouTube channel provides the latest trends and new information in the AI era.

Those who are interested, please click.~~~

Hello.

I'm Shin Dong-ju, a DefectUp instructor.

Thank you sincerely for taking the courses I have created so far.

Do you have any lecture topics or certification courses that you think would be good to have in the future?

If there are such lectures, please feel free to send me an email (sdj0831@empas.com) or leave a message on the board anytime, as it would be very helpful.

We plan to carefully select and create courses that are truly essential for learners going forward, so we ask for your active feedback and suggestions.

Thank you.

For your reference, we will send free course coupons to those who provide feedback, which can be used when new courses are launched.

The nationally certified Intellectual Property Ability Test (IPAT) certification course has opened.

The Key to Awakening the Value of Ideas: Intellectual Property Ability Test (IPAT) Course Core Lecture This course goes beyond simply passing the exam—it's a process of learning practical methods to protect invisible 'ideas,' create value, and ultimately transform them into powerful 'assets.'

We help eliminate the vagueness surrounding intellectual property (IP) and support your growth into a competitive expert in any field.

Were you hesitant to even start learning because of the extensive official textbook? This course does not cover all the content from the official textbook for the National Certified Intellectual Property Ability Test (IPAT).

Instead, I've carefully selected only the core concepts and high-scoring points that frequently appear on exams. Longer exam preparation isn't necessarily better. The secret to passing is learning only what's necessary, accurately, and through repetition.

Discover that secret in this course.

This is the URL for the course.

https://inf.run/oTPtQ