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Computer Security

Anyone Can Follow: Real-Life IT Security – Ransomware, Smartphone, Windows/Mac Security Settings Guide

This course is an essential real-life IT security guide that even non-security majors and general users can follow immediately. It's designed to help you easily and quickly learn only the security practices essential for daily life, from understanding what ransomware is to infection prevention and response methods, smartphone security settings, and practical security configurations for Windows/Mac OS.

4 learners are taking this course

  • SecurityGround
랜섬웨어
스마트폰보안
windows보안
macos보안
security training

What you will gain after the course

  • Understanding Ransomware Structure, Infection Methods, and Prevention Measures Quickly

  • Learning Essential Security Measures That Must Be Configured on Smartphones

  • Learning Security Settings That General Users Can Do Themselves on Windows OS

  • Step-by-step guide to essential security options on macOS

  • Organizing the Most Immediately Applicable Security Practices for Daily Life and Work

Practical Security Fundamentals Applied Directly in Daily Life

– Ransomware, Smartphone, and PC Security Training Anyone Can Follow

We hear a lot about the importance of security, but there are many users who don't know how to actually stay safe.
This course provides the most practical and immediately applicable security practice guide for those people.

First, I'll explain how ransomware infects systems and what problems occur when infected, focusing on real-world cases. Then, I'll provide specific prevention methods that must be implemented to prevent infection, and concrete response measures to take when infection is suspected.

We haven't overlooked smartphone security, which is used most frequently in daily life. We guide you through key security settings step by step, including preventing malicious app installation, OS updates, login protection, and privacy protection switches.

Additionally, we organize the essential operating system security settings that must be activated on Windows and Mac, providing security enhancement methods that anyone can implement with just a few clicks. We cover the most basic yet important security elements including backup, encryption, firewall, antivirus, browser security, and VPN settings.

You'll learn this kind of content

Ransomware & Smartphone Security Basics
– Essential Fundamentals You Must Know in Daily Life

In this section, you will learn basic response capabilities focusing on ransomware and smartphone security risks, which are the most frequently occurring security threats in daily life.

  • Understanding Ransomware in Simple Terms

  • Learning how infections occur and what damage they cause through real-world examples


  • Immediate Emergency Response When Infection is Suspected

  • Essential Security Options You Must Enable on Your Smartphone


  • iOS/Android Common Security Checklist

Ransomware Training Course

Windows·Mac Security Settings in Practice
– Complete PC Security That Even Beginners Can Follow Right Away

In this section, you'll learn practical security settings that can be immediately applied in Windows and Mac environments that everyone uses.
It's structured so that you can complete a basic security framework just by following along, even without technical background knowledge.

  • Windows Operating System Updates & Security Settings Key Summary

  • Two-factor authentication, firewall configuration, backup, encryption


  • MacOS Essential Security Option Settings

  • Mac Firewall, Backup, and File Protection


Windows Curriculum

Pre-enrollment Reference Information

Prerequisites and Important Notes

  • This is a basic course for beginners that anyone can take without any prerequisite learning.

  • It consists of short videos, making it possible to learn during commute/lunch breaks.

  • Lecture materials and all videos and documents are prohibited from unauthorized distribution and sharing.

Recommended for
these people

Who is this course right for?

  • General users who are concerned about ransomware or personal information leaks

  • New hires and interns who need to take internal security training

  • All individual users using Windows/Mac

  • Person in charge who needs to deliver basic security guidelines from the IT team and operations team

  • Anyone who wants to use smartphones and PCs safely

Hello
This is

SecurityGround는 NSHC의 보안교육 브랜드입니다.

Curriculum

All

23 lectures ∙ (1hr 36min)

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