Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Skills you'll gain: AI Security, Responsible AI, Information Privacy, Cloud Security, Personally Identifiable Information, Data Ethics, Google Cloud Platform, Data Security, Security Controls, Data Governance, Artificial Intelligence, Encryption
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Continuous Integration, Debugging, Software Development Tools, Software Engineering Tools, Performance Tuning, Performance Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Social Media Campaigns, Social Media Marketing, Social Media, Target Audience, Campaign Management, Drive Engagement, Customer Engagement, Marketing Design
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Facebook, Target Audience, Social Media Marketing, Social Media, Customer Insights, Online Advertising, Advertising Campaigns, Business Marketing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, Social Media Marketing, Social Media, Collaborative Software, Social Media Content, Content Creation, Editing, Marketing Materials, Account Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Social Media Marketing, Drive Engagement, Social Media, Customer Engagement, Social Media Campaigns, Advertising Campaigns, Content Performance Analysis, Web Analytics, Marketing
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Social Media Marketing, Social Media Campaigns, Social Media Content, Social Media, Facebook, Marketing Materials, Advertising, Data Visualization, Graphic Design, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Open Web Application Security Project (OWASP), LLM Application, AI Security, Large Language Modeling, Security Testing, Secure Coding, Prompt Engineering, Security Controls, Security Software, Threat Detection, Google Cloud Platform, Application Programming Interface (API), System Configuration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Load Balancing, Virtual Networking, Google Cloud Platform, Network Performance Management, Hybrid Cloud Computing, Cloud Management, Scalability, TCP/IP, Cloud Security, Distributed Denial-Of-Service (DDoS) Attacks
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Fundraising, Facebook, Social Media Management, Social Media, Communication Strategies, Social Media Campaigns, Driving engagement, Payment Processing and Collection, Social Media Content
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Load Balancing, Google Cloud Platform, Intranet, System Configuration, Cloud Services
Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Threat Management, Cyber Threat Hunting, MITRE ATT&CK Framework, Cybersecurity, Incident Response, AI Security, Continuous Monitoring, Security Information and Event Management (SIEM), Infrastructure Security, Vulnerability Assessments, Google Gemini, Data Integration
Intermediate · Course · 1 - 3 Months