Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Skills you'll gain: Cloud Management, Cloud Security, Application Security, Cloud Computing, Cloud Infrastructure, Cloud Applications, Identity and Access Management, Data Integrity, Secure Coding, Security Awareness, Cloud Computing Architecture, Data Centers, Data Management, IT Security Architecture, Data Loss Prevention, Security Testing, General Data Protection Regulation (GDPR), Security Engineering, Cyber Risk, Service Level
★ 4.6 (10) · Advanced · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Security, Identity and Access Management, Intrusion Detection and Prevention, Incident Response, Computer Security Incident Management, Threat Management, Cyber Threat Hunting, Risk Management Framework, Cyber Attacks, Cybersecurity, Cyber Operations, Vulnerability Management, Continuous Monitoring, Security Management, Generative AI, DevSecOps, Cloud Standards, Cloud Storage, Large Language Modeling, Google Cloud Platform
★ 4.5 (426) · Beginner · Professional Certificate · 3 - 6 Months

Fortinet, Inc.
Skills you'll gain: Network Support, Network Troubleshooting, Firewall, Network Monitoring, Technical Support and Services, Network Security, Virtual Private Networks (VPN), Lightweight Directory Access Protocols, System Monitoring, Authentications, Performance Tuning, Security Software, System Configuration, Cybersecurity, Memory Management, Malware Protection
★ 4.6 (31) · Intermediate · Course · 1 - 3 Months
Microsoft
Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Prompt Patterns, Microsoft Copilot, AI Integrations, AI Security, Endpoint Detection and Response, Security Information and Event Management (SIEM), Cyber Threat Hunting, Incident Response, Threat Detection, Generative AI
★ 4.8 (13) · Intermediate · Course · 1 - 3 Months

Infosec
Skills you'll gain: Secure Coding, Application Security, Exploitation techniques, Web Applications, Javascript, Web Development, Node.JS, Java Programming
★ 4.7 (36) · Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Cryptography, Public Key Infrastructure, Cybersecurity, Information Systems Security, Data Security, Firewall, Cyber Attacks, Data Encryption Standard, Penetration Testing, Network Security, Information Assurance, Encryption, Exploit development, Advanced Encryption Standard (AES), Cryptographic Protocols, Intrusion Detection and Prevention, Metasploit, Application Security, Security Testing, Cyber Security Policies
★ 4 (600) · Intermediate · Specialization · 3 - 6 Months

AI CERTs
Skills you'll gain: Threat Modeling, Application Security, Secure Coding, Security Testing, Scalability, Blockchain, Scripting, Program Development, Cryptographic Protocols, Cryptography, Payment Systems, Transaction Processing
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Real-Time Operating Systems, Internet Of Things, Security Engineering, Information Systems Security, Wireless Networks, Infrastructure Security, General Networking, Network Security, Cybersecurity, Security Controls, IBM Cloud, Computing Platforms, Cloud Platforms, Cryptography, Advanced Encryption Standard (AES), Network Protocols, Market Opportunities, Automation, Emerging Technologies, Endpoint Security
★ 4.7 (626) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Hardening, Incident Response, Computer Security Incident Management, Single Sign-On (SSO), Threat Management, Security Management, Security Controls, Continuous Monitoring, User Provisioning, Threat Detection, Enterprise Security, Event Monitoring, Identity and Access Management, Enterprise Application Management, IT Automation, Authentications
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: AI Security, Penetration Testing, Exploit development, Network Security, Exploitation techniques, Open Web Application Security Project (OWASP), Security Testing, Cyber Security Assessment, Cyber Operations, Computer Security, Cybersecurity, Artificial Intelligence and Machine Learning (AI/ML), Cryptographic Protocols, Network Protocols, Cryptography, Security Awareness, Generative AI Agents, Server Side, Web Applications, Machine Learning Algorithms
★ 4.6 (19) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Azure Active Directory, Endpoint Security
Intermediate · Course · 1 - 4 Weeks

Beginner · Course · 1 - 4 Weeks