What is an information security expert? What do they do and how should they prepare?

We cover everything from introduction to utilization of the framework for flexibly running distributed systems in a container environment using “Kubernetes,” an open source virtualization project based on containers.

Network packet analysis is essential when conducting incident analysis and vulnerability analysis. Among the tools available, Wireshark is the most widely used, and this course covers the complete utilization of Wireshark and provides understanding through incident analysis case studies.

Learn the content that will appear on the exam to pass the Level 2 Digital Forensics Specialist written exam.

IT services are rapidly transitioning to cloud environments. This covers everything from basic virtual infrastructure construction to understanding service operation, monitoring, and security areas for each area to secure the MS Azure cloud environment.

The most difficult thing when malware is distributed is script obfuscation. Understand the obfuscation technique and analyze the malware executable file that is distributed after decrypting it.

We covered everything about Metasploit, a vulnerability analysis framework used for mock hacking and vulnerability analysis work.

IT services are rapidly transitioning to cloud environments. You will learn security practices from basic virtual infrastructure construction to security threat monitoring and vulnerability diagnosis for each area to secure the Amazon AWS cloud environment.

You can learn how to fully utilize Frida, which is used in mock hacking practice.

If you want to learn about various malware sample analysis methods after studying introduction to malware analysis and reversing, then you must take this course.

This is a practical course that allows you to learn and practice from basic app analysis to applying source code response measures using an Android mobile virtual banking app. It is a course that can be taken from beginners to intermediate or higher. It is a required subject for those who have chosen the mock hacking career path.!!

You can understand the Windows operating system structure and memory structure, and it covers in detail how to analyze malware using information stored in memory. It also covers how to directly create a Volatility plugin that is used as a memory analysis tool and achieve important information acquisition. It is highly recommended for those who have chosen a career as a malware analyst or a breach response analyst.

Prepare for passing the exam by analyzing everything from A to Z to prepare for the recently difficult practical exam.

This is an introductory malware analysis course that even beginners can easily understand. Based on methodologies such as static analysis, dynamic analysis, and automated analysis of malware analysis, you will analyze various sample cases. It also covers in detail how to use various tools necessary for malware analysis.

This is the first series of integrated courses that cover everything from the introduction to practical application of ISMS-P certification auditor qualification examination, "ISMS-P certification auditor qualification examination basic/practical course T1. Certification system, certification standard 1". Based on actual information protection practice cases, you can also learn the detailed work of the certification system and information protection management system.

Digital forensic analysis techniques are used in many fields, but it is always difficult to study. This course is composed of theory and practice to make it easy to follow the many uses of digital forensic analysis.

From beginners to practitioners who are curious about mock hacking work and web application vulnerabilities, it can be viewed. The following contents are covered: Bee-box is a virtual environment where bWAPP (buggy Web Application), an open source web application that can attack web vulnerabilities, is installed, and it includes the latest system attack techniques and the difficulty level is adjusted for each item.

This is a basic course for those preparing for bug hunting (bug bounty) and mock hacking work. Web hacking is essential for mock hacking work. After learning web hacking, you can learn various cases from web hacking to system hacking by using a virtual web/server environment where you can study based on scenarios.

This course will help you improve your work skills by utilizing PowerShell in your field.

In mock hacking practice, mock hacking of iOS mobile apps is now essential! This is a basic lecture for those who are new to iOS app diagnosis. It consists of basic prerequisite knowledge required for diagnosis and practical training centered on the mock hacking work.

You can learn about the functional utilization of OWASP-ZAP, a web proxy required for running web services, and the virtual environment image Security Onion for analyzing breach response according to attack patterns.

This lecture provides a general guide on how to prepare while studying when you want to choose a career in IT security penetration testing, and what questions and answers to prepare for the interview. I will share my experience working as a penetration testing consultant, at large companies, and in the financial sector, and currently running a penetration testing consulting business.

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.

Do you want to get a job in the information security field? You are planning to get a job but don't know what to do? Real Voice from a security professional, we will lead you to the best employee after the interview/entry.

We will help you pass the Computer Proficiency Certificate in one go!

Learn about UX design concepts, UX design process, and UX research methods.

Do you need career planning for information security? Are you unsure of what to do to become an information security expert? We will inform you about the present and future of the information security field.

As a senior developer, post-recognition, I share essential insights and challenges from diverse roles, including manager. Korean and U.S. case examples inform issue organization.

Through this course, you can study short answer and descriptive questions from past practical exams for the Information Security Engineer.

I worked at a company called Algolia in France from 2019 to 2022. I would like to share the reason why I applied to this company, the process of moving, and what I learned and my thoughts. This is not a video like "Secrets to Successful Overseas Employment" that can be applied to everyone. However, I hope that this video, which details my personal experience, will be a good hint to many people.

Hi Guys, Welcome to my UPDATED Google Ads MasterClass 2025! See How to Use Gemini AI to setup & manage Google Ads Campaigns! In this course, you’ll gain a complete understanding of every Google Ads campaign and every feature — through practical implementation from start to finish.

KCA Information Security Risk Manager (ISRM) certification course! The cornerstone for acquiring the top 3 personal information protection certifications: CPPG, ISMS-P!

This course has been prepared with “subtitles” for those who have chosen a career in mock hacking and are curious about how to prepare.

In this lecture, we aim to create a Web Scraping API server using the Naver Shopping site. We will show you how to configure a managed API server by connecting MySQL and configuring a 3-tier architecture!!

* In-house Service Planner & Product Manager Introduction Course * A course where you can build your portfolio while taking classes

You can effectively study the contents of the Information Security Engineer practical exam questions and obtain the Information Security Engineer practical qualification.

For everyone starting work in PO or PM positions from existing roles such as design, non-development majors, product planners, etc., we share fundamental know-how.

When you want to try using Figma, a UI design authoring tool, or when you want to create something with Figma, you'll practice the most basic usage methods.

Do you dread the moment of persuasion? Stop negotiating by gut feeling and emotion! With ex-Apple Business Coach Jasmine Han, 15 mins daily, in a month, you'll take negotiation control.

Master AWS networking completely! Learn VPC, subnet, routing, and security with a focus on practical application, and design secure and scalable cloud network architectures. Complete the core skills that every working engineer must know in a short period of time!

"AI doesn't replace people. Those who depend on AI will be replaced by those who master AI." In the AI era, where creating results has become easier than ever, human thinking and problem-solving skills are becoming even more important. Kim Jaesung, a former McKinsey consultant, will guide you step by step through problem-solving skills that put you ahead with AI, powerful research strategies, and persuasion strategies that turn results into reality.