Computer Security Courses and Certifications

Career Certificate

Computer Security and Systems Management

1949 ratings at Coursera

Gain practical skills in enterprise computing, covering secure system design, server management, and auditing for Windows and Linux environments. Prepare for real-world IT challenges.

• Coursera
• 4 weeks, 10 hours/week
• Self-Paced
• Paid Course
• 4 courses

Packt

Security and Troubleshooting Essentials

Master essential IT security principles and structured troubleshooting techniques to protect systems, prevent threats, and efficiently resolve hardware and software issues using CompTIA's 8-step methodology.

• Coursera
• 5 hours 44 minutes
• Self-Paced
• Paid Course

Packt

Network Security, Access Control, and Automation

Master network security by configuring ACLs, VPNs, and Layer 2 defenses on Cisco devices, while exploring automation techniques to streamline and secure modern enterprise networks.

• Coursera
• 5 hours
• Self-Paced
• Paid Course

Career Certificate

Fundamentals of Computer Network Security

602 ratings at Coursera

Comprehensive IT security training covering network systems, cryptography, web app security, penetration testing, and firewall/IDS configuration. Develop practical skills for various cybersecurity roles.

• Coursera
• 4 weeks, 10 hours/week
• Self-Paced
• Paid Course
• 4 courses

Proactive Computer Security

267 ratings at Coursera

Learn to proactively test and enhance your computer security practices. Explore deterrents, penetration testing methodology, and practical tools to assess and improve your systems' defenses.

• Coursera
• 12 hours 21 minutes
• Self-Paced
• Paid Course

Cybersecurity Bootcamp

11 ratings

Master real-world cybersecurity through 6 months of hands-on training with industry tools like Splunk, QRadar, and Metasploit, plus job placement guidance and certification prep.

• Unihackers
• 360 hours
• Self-Paced
• Paid Course

Career Certificate

Cybersecurity Expert Masters Program

10396 ratings at Simplilearn

Master cybersecurity fundamentals through ethical hacking, cloud security, and network protection with 160+ hours of hands-on training and industry certifications.

• Simplilearn
• 4 months
• Self-Paced
• Paid Course

Royal Holloway, University of London;  University of London

Introduction to Computer Security

45 ratings at Coursera

Explore computer systems, security fundamentals, and networking essentials through hands-on labs and practical examples. Gain insights into authentication, authorization, and operating system controls.

• Coursera
• 1 day 17 hours 6 minutes
• Self-Paced
• Paid Course

Introduction to cyber security: stay safe online

19 ratings

This free course, Introduction to cyber security: stay safe online, will help you to understand online security and start to protect your digital life, whether at home or work. You will learn how ...

• OpenLearn
• 24 hours
• Self-Paced
• Free Certificate

Computer Science 202: Network and System Security

Comprehensive exploration of network and system security, covering encryption, firewalls, wireless security, web application protection, authentication, and auditing for robust cybersecurity implementation.

• Study.com
• 17 hours 12 minutes
• Self-Paced
• Paid Course

Computer Science 203: Defensive Security

Comprehensive defensive security program covering malware, network threats, risk assessment, access control, encryption, and disaster recovery for aspiring cybersecurity professionals.

• Study.com
• 15 hours 28 minutes
• Self-Paced
• Paid Course

Explore the fundamentals of information security, covering TCP/IP, network and OS security, and cryptography to help IT workers identify and combat cyber threats.

• TEEX
• Self-Paced
• Free Certificate

This course will teach you how to install the Windows 10 operating system on a computer.

• Cybrary
• 1-2 hours
• Self-Paced
• Paid Course

Bulletproofs - Short Proofs for Confidential Transactions and More

Explore cryptocurrency privacy challenges and solutions, focusing on Bulletproofs for confidential transactions. Learn about range proofs, verification protocols, and potential impacts on mainstream adoption.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

CompTIA Network+

18 ratings

Comprehensive networking course covering technologies, protocols, and best practices. Prepares for CompTIA Network+ certification and equips learners with essential skills for various IT roles.

• Cybrary
• 11 hours
• Self-Paced
• Free Video