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.

DeepLearning.AI
Skills you'll gain: Convolutional Neural Networks, Computer Vision, Image Analysis, Transfer Learning, Deep Learning, Fine-tuning, Artificial Neural Networks, Tensorflow, Applied Machine Learning, Data Preprocessing, Embeddings, Feature Engineering, Model Training, Network Architecture
Intermediate · Course · 1 - 4 Weeks

Minnesota State University, Mankato
Skills you'll gain: Incident Response, Computer Security Incident Management, Payment Processing, Payment Card Industry (PCI) Data Security Standards, Incident Management, Payment Systems, Credit/Debit Card Processing, Security Management, Merchant Services, Cyber Security Policies, Cybersecurity, Cyber Attacks, Cyber Security Strategy, Cyber Risk, Data Security, Network Security, Computer Security, Malware Protection, Multi-Factor Authentication, Email Security
Beginner · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Fundraising, Philanthropy, Advocacy, Social Impact, Crisis Management, Ethical Standards And Conduct, Law, Regulation, and Compliance, Social Justice, Regulation and Legal Compliance, Social Sciences, Drive Engagement, Decision Making, Cultural Sensitivity, Intercultural Competence
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Run Chart, Data Collection, Data Analysis, Quality Improvement, Continuous Quality Improvement (CQI), Healthcare Project Management, Statistical Analysis, Exploratory Data Analysis, Data Literacy, Statistical Methods, Data-Driven Decision-Making, Sampling (Statistics), Statistical Visualization, Graphing, Decision Making
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Fundraising, Fundraising and Crowdsourcing, Philanthropy, Budget Management, Advocacy, Grant Writing, Budgeting, Prospecting and Qualification, Strategic Marketing, Brand Marketing, Campaign Planning, Grant Applications, Campaign Management, Promotions and Campaigns, Digital Marketing, Social Impact, Marketing Strategies, Proposal Development, Strategic Partnership, Crisis Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Windows, Patch Management, Windows Servers, Security Controls, Microsoft Servers, Operating System Administration, Performance Tuning, Hardening, Server Administration, Security Software, Servers, Systems Administration, Disaster Recovery, System Monitoring, Vulnerability Management, Identity and Access Management, Microsoft Azure, Package and Software Management, Computer Networking, Cloud API
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: AutoCAD, Autodesk, Technical Drawing, Computer-Aided Design, Engineering Drawings, 3D Modeling, Architectural Drawing, Drafting and Engineering Design, 3D Assets, Visualization (Computer Graphics), Design Software, Engineering Documentation, Plot (Graphics), Technical Documentation, Computer Graphics, Graphical Tools, Data Import/Export, Digital Design, Design and Product, Design Elements And Principles
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: IT Infrastructure, Operating System Administration, Computer Security, Information Systems Security, IT Security Architecture, Computer Networking, Desktop Support, Systems Administration, Network Troubleshooting, Remote Access Systems, Network Security, OSI Models, Hardening, Package and Software Management, Application Security, Cloud Management, Disaster Recovery, TCP/IP, Computer Hardware, Technical Support and Services
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Object Oriented Design, Computer Programming, Virtual Machines, Package and Software Management, Memory Management
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Augmented and Virtual Reality (AR/VR), Game Design, Video Game Development, Virtual Reality, Augmented Reality, Driving engagement, Virtual Environment, Animation and Game Design, Design Strategies, Storyboarding, Experience Design, Music, User Interface and User Experience (UI/UX) Design, Musical Composition, Game Theory, System Testing, Systems Design, Revenue Management, Commercialization, Entrepreneurship
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Content Creation, Blogs, Digital Content, Social Media Marketing, Content Marketing, Social Media, Consumer Behaviour, Web Content, Public Relations, Digital Marketing Tools, Social Media Content, Digital Media Strategy, Marketing, Digital Transformation, Digital Brand Strategy, Marketing Strategies, MarTech, Marketing Communications, Digital Marketing, Web Analytics and SEO
Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), OpenAI, Hugging Face, Large Language Modeling, Deep Learning
Beginner · Course · 1 - 4 Weeks