15 Online Courses on Computer Security to Protect Yourself on the Internet

A computer is at risk from several cyber threats. These threats make the computer vulnerable, and they can be in the form of viruses, phishing, computer worms, etc. To secure a computer, a variety of computer security practices exist. One can protect their computer by installing reliable anti-virus software, activating the firewall, and keeping their software updated. It is advisable not to click on emails from unknown sources.

With the burgeoning growth of the cyber sector, cybersecurity has acquired a new meaning. With this, the demand for computer security professionals has seen a steep rise. The sector is in huge demand today, and it also has a massive employment capacity. By undertaking computer security certifications or pursuing cyber security courses online, a person can materialize their dream of becoming a cybersecurity professional. A number of computer security online courses are available out there for individuals willing to improve cybersecurity skillsets. A list of 15 computer security online courses is given below for people interested in taking up cybersecurity as a profession.

View more- Explore Online Courses and Certifications

So, let’s get started with these computer security courses online today to protect yourself on the Internet.

Also read: Certificate Course in Subject: Ethical Hacking & Cyber Security (Foundation Program) by School of Open Learning, University of Delhi, Delhi

1. MicroMasters Program in Cybersecurity

This is one of the best computer security online courses offered by edX. The course is designed to train professionals in cybersecurity, helping them set up and safeguard basic computer systems and networks. This is the best cyber security course for those looking for exciting opportunities in the cybersecurity field and building a career as a cybersecurity specialist, security system analyst, security architect, security engineer, forensics investigator, etc. The course will provide the practical implementation of network security frameworks, managing risks and conducting digital forensics-based experiments to secure the devices.

Highlights of the Course:

• Setting up and securing basic computer systems and networks.

• Describe the information security risk management framework.

• How to implement network security solutions.

• How to conduct a digital forensics investigation that is acceptable to a court.

• Five graduate-level courses.

Course Duration: 10 Months

Course Fee: INR 105,299

Platform: edX

2. Computer Security: A Hands-on Approach

This one of the comprehensive computer security certifications offered by Wenliang Du on Udemy will discuss a variety of attacks and find loopholes in computer systems. Anyone with a basic programming background can take up this course. The course will teach you about diagnosing the threats and how to secure the network or machine from unwanted intrusion by cyber attackers.

Highlights of the Course:

• The exploitation of software vulnerabilities.

• How to defend against cyber attacks.

• How to write a secure code.

• Practical cybersecurity skills.

Course Duration: 12 Hours

Course Fee: INR 525

Platform: Udemy

3. Computer Networks Security from Scratch to Advanced

In this one of the excellent cyber security courses online, you will be acquainted with wired and wireless computer networks basics at a step-by-step pace. The course is aimed at helping you reach the professional level in network security by providing all the essentials of computer networks and practices for their protection. This course requires basic computer knowledge, internet skills, and a basic understanding of cybersecurity information.

Highlights of the Course:

• Introduction to Computer Networks.

• Wireless Networks and Computer Networks Security.

• A certificate of completion.

Course Duration: 8 Hours

Course Fee: INR 525

Platform: Udemy

4. Computer Security Made Easy

Created by Dennis Shats, a Senior Technical Instructor, this is the best cyber security course to learn about computer security in an easy manner. The course will introduce you to various types of computer attacks, security software, recovery, and more. With this one of the cyber security courses online, you will be able to identify malicious software and attacks, understand to properly choose security software to protect your computer, and recover your computer system when infected.

Highlights of the Course:

• How to identify computer threats.

• How to protect computer systems.

• How to fix malware infections on computer systems.

Course Duration: 2.5 Hours

Course Fee: INR 525

Platform: Udemy

5. Internet and Computer Security: Protect Yourself Online

This one of the computer security online courses has been created by Julian Sequeira and is aimed at teaching you best practices to protect yourself online. The course is designed for candidates willing to learn about online identity theft and security and provide various significant ways to ensure security.

Highlights of the Course:

• Best practices for keeping safe online.

• How to identify untrustworthy sources online.

• How to create and memorize complex passwords.

• Introduction to the software necessary to keep devices protected.

Course Duration: 1.5 Hours

Course Fee: INR 525

Platform: Udemy

6. Practical Computer Security I

Learn computer security from scratch and solutions to reinforce the security of computer systems in this one of the best computer security certifications. This is the best cyber security course for people interested in the field but have no prior knowledge of this field. The course consists of 9 sections of 36 lecturers with a certificate of completion.

Highlights of the Course:

• Introduction to practical computer security.

• Security for email and text messaging.

• Security solutions for computers.

• Types of Malware

Course Duration: 8.5 Hours

Course Fee: INR 525

Platform: Udemy

Also read: Certificate Course in Subject: Introduction to Cyber Security Course for Cyber Security Beginners by Simplilearn

7. Computer Maintenance & Security You too can do!

Created by Darrell Hyatt, a Computer Trainer, this course is focused on computer maintenance and security concerns related to computers. This is among the best beginner-level cyber security courses online that require no prerequisites except basic computer skills. The course comes with 3 sections of 14 lecturers with two downloadable resources and a certificate of completion.

Highlights of the Course:

• Describe the importance of computer maintenance.

• A variety of computer maintenance tools.

• How to perform basic computer maintenance tasks.

• Understand security concerns related to the use of the computer.

• Hope to protect from security threats.

Course Duration: 43 Minutes

Course Fee: INR 525

Platform: Udemy

8. Nmap: Network Security Scanning Basics & Advanced Techniques

This is one of the highest-rated computer security online courses designed for security professionals to gain critical knowledge and skills in network security. Created by Jason Wood, a Security Testing Expert and Teacher, the course will help you fulfil your dream to become an ethical hacking expert, penetration tester, security professional and computer systems administrator.

Highlights of the Course:

• Gain skills to become an ethical hacker and security professional.

• Test network security using one of the most powerful network security tools available.

• How to rapidly scan networks for undiscovered hosts and services.

• The basics of the Nmap Scripting Engine (NSE).

• How to perform the scanning of the network safely and effectively.

Course Duration: 4 Hours

Course Fee: INR 525

Platform: Udemy

9. IBM Cybersecurity Analyst Professional Certificate

Get started to land an exciting career in cybersecurity with this one of the best beginner-level cyber security courses online. The course provides you with industry-ready knowledge and skills to become a successful cybersecurity analyst. You will also gain hands-on experience and learn cybersecurity analyst tools such as data security, SIEM, endpoint protection and systems and network fundamentals.

Highlights of the Course:

• Describe cybersecurity analyst tools.

• Importance and role of cybersecurity and operating system security.

• Real-world cybersecurity case studies.

• Cybersecurity compliance framework and system administration.

• A professional certificate of completion.

Duration: 8 Months (4 hours per week)

Course Fee: INR 3,649 per month

Platform: Coursera

Also read: Certificate Course in Subject: Master Certificate in Cyber Security Course (Red Team) by Jigsaw Academy

10. IT Fundamental for Cybersecurity Specialization

Offered by IBM, this is another one of the beginner-level computer security online courses designed to help learners launch a lucrative career in cybersecurity. The course will help equip them with the knowledge and skills required to work in the field. During this course, learners will learn essential concepts around cybersecurity tools and processes, operating systems and databases, and system administration.

Highlights of the Course:

• The evolution of security.

• Basics of different types of malicious software.

• Key cybersecurity concepts like the CIA incident response, etc.

• Key cybersecurity tools like firewall, anti-virus, etc.

Course Duration: 4 Months (4 hours per week)

Course Fee: INR 3,649 per month

Platform: Coursera

11. Introduction to Cyber Security Specialization

Offered by New York University via Coursera, this is the best cyber security course for students, managers, engineers, developers, as well as private citizens. The course will provide an introduction to modern information system technology and methods. Instructed by Dr. Edward G. Amoroso, a Research Professor at NYU and CEO of TAG Cyber LLC, the course is aimed at helping you develop a passion for cybersecurity.

Highlights of the Course:

• Introduction to cyberattacks.

• The main purpose of cybersecurity.

• Basics of identification and authentication.

• The benefits and flaws of security through obscurity.

• Real-time cyber threat detection and mitigation.

Course Duration: 4 Months (4 hours per week)

Course Fee: INR 2,904 per month

Platform: Coursera

Also read: Certificate Course in Subject: Cyber Security Course Online by Intellipaat

12. Cybersecurity Specialization

As the title suggests, this is another one of the highest-rated cyber security courses online offered by the University of Maryland. This course is taught by four instructors who are experts in the field. This is the best cyber security course to learn fundamental concepts of the development of secured systems, from the hardware to the software and human-computer interface, with the use of cryptography for secured interactions.

Highlights of the Course:

• The concepts underlying secure systems and software security.

• The use of cryptography.

• The concepts of hardware security.

Course Duration: 8 Months (2 hours per week)

Course Fee: INR 2,904 per month

Platform: Coursera

Also Read - Careers as Cyber Lawyer

13. Cybersecurity for Business Specialization

Learn and master practical computer security in this one of the computer security certifications offered by the University of Colorado System. This course is offered by instructor Greg Williams who will discuss an overview of cybersecurity for businesses, how to spot and mitigate cyber threats and attacks, and proactive computer security. After the completion of this course, you will be awarded a certificate that will help you get a high-paid job as a computer security expert at companies across the globe.

Highlights of the Course:

• The introduction to cybersecurity for business.

• Cyber threats and attacks and detecting and mitigating them.

• Proactive security of the computer.

Course Duration: 5 Months (2 hours per week)

Course Fee: INR 3,649 per month

Platform: Coursera

14. Security Analyst Fundamentals Specialization

Offered by IBM, this is another one of the highest-rated computer security online courses. This is the best cyber security course for beginners that will teach concepts around digital forensics, threat intelligence, incident response and penetration testing. Through this course, you will be able to advance your knowledge of cybersecurity analyst tools such as data and endpoint protection, systems and network fundamentals and security information and event management (SIEM).

Highlights of the Course:

• Develop knowledge in digital forensics, penetration testing, and incident response.

• Advance knowledge of cybersecurity analyst tools.

• Gain hands-on experience with security analysis.

• Cyber threat intelligence.

Course Duration: 4 Months (5 hours per week)

Course Fee: INR 2,904

Platform: Coursera

15. Security in Google Cloud Specialization

In this one of the computer security certifications from Google Cloud, you will learn the Google approach to security. The course will let you explore the components of a secure Google Cloud solution, including Cloud Identity, Cloud IAM, the GCP Resource Manager, Google Cloud Load Balancing, Google Virtual Private Cloud firewalls, Cloud CDN, Security Command Center, Cloud Storage access control technologies, and more.

If you are interested in learning computer security online, this course is best for you.

Highlights of the Course:

• Understand the Google approach to security.

• Management of administrative identities using Cloud Identity

• Security best practices in Google Cloud.

Course Duration: 4 Months (3 hours per week)

Course Fee: INR 2,904

Platform: Coursera

Also read: Certificate Course in Subject: Advanced Certification Programme in Cyber Security and Cyber Defense by Indian Institute of Technology Kanpur via TalentSprint

Conclusion

The world today is strongly interconnected by a web of networks. Computers and networking have become an intrinsic part of our lives. With the technological evolution of computers, threats to computer systems have also increased. A computer can be secured by various computer security practices. Cybersecurity has become a viable practice for securing critical information and assets today as cyber-attacks are evolving much rapidly, threatening big companies and even governments.

With the rapid rise in cyber threats, the demand for computer security professionals has also risen steeply. These above-mentioned computer security online courses and certifications can be beneficial for individuals interested in building a career in the cybersecurity field. By pursuing the best cyber security course, you will find various employment opportunities or give a boost to your career.

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