Internet Security courses can help you learn about network security protocols, encryption techniques, and threat detection methods. You can build skills in risk assessment, incident response, and implementing security policies. Many courses introduce tools like firewalls, intrusion detection systems, and antivirus software, demonstrating how these tools are used to protect sensitive data and maintain system integrity.

Skills you'll gain: TikTok, Visual Storytelling, Video Production, Content Performance Analysis, Photo/Video Production and Technology, Content Creation, Content Scheduling, Web Analytics and SEO, Social Media Marketing, Social Media Content, Video Editing, Driving engagement, Social Media, Search Engine Optimization, Photography, Videography, Media Production, Social Media Campaigns, Social Media Management, Content Marketing
Beginner · Professional Certificate · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Governance Risk Management and Compliance, Regulatory Compliance, Business Continuity Planning, Compliance Management, Financial Regulation, Disaster Recovery, Risk Management Framework, Financial Controls, Operational Risk, Financial Services, Business Continuity, Financial Regulations, Security Management, Risk Management, Business Risk Management, Information Technology, Risk Control, Governance, Regulatory Requirements, Contingency Planning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cyber Governance, Cybersecurity, Cyber Security Policies, Intrusion Detection and Prevention, Cryptography, Network Security, Cyber Risk, Cryptographic Protocols, Cyber Attacks, IT Security Architecture, Cyber Security Assessment, Cyber Security Strategy, Threat Management, Risk Management Framework, Threat Detection, Encryption, Incident Response
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Virtual Private Networks (VPN), Linux Administration, Public Key Infrastructure, Linux, Linux Servers, Intrusion Detection and Prevention, Firewall, Remote Access Systems, Operating System Administration, Linux Commands, Authentications, Authorization (Computing), Network Security, Hardening, Security Controls, Infrastructure Security, Identity and Access Management, System Monitoring, Cybersecurity, Information Technology
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Software Design, Systems Development Life Cycle, Software Development Life Cycle, Application Security, Technical Design, Security Engineering, Software Development Methodologies, Conceptual Design, Waterfall Methodology, Requirements Analysis, Agile Methodology
Mixed · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Memory Management, C (Programming Language), C and C++, Data Structures, Secure Coding, Application Security, System Programming, Programming Principles
Intermediate · Course · 1 - 4 Weeks

Universidad de Chile
Skills you'll gain: Web Presence, Interviewing Skills, Social Media Management, Social Media, Expectation Management, Professional Networking, Goal Setting, Writing and Editing, Recruitment
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, MLOps (Machine Learning Operations), Data Store, Databricks, Cloud Management, Cloud Computing, Applied Machine Learning, Model Deployment, Data Pipelines, Model Training, Data Preprocessing, Model Optimization, Responsible AI, Machine Learning, Model Evaluation, Information Privacy, Data Security
Intermediate · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Cryptography, Data Encryption Standard, Encryption, Advanced Encryption Standard (AES), Cryptographic Protocols, Application Security, Key Management, Secure Coding, Data Security, Web Development, Email Security, PHP (Scripting Language), Intrusion Detection and Prevention, Data Integrity, Algorithms, User Provisioning, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Site Reliability Engineering, Infrastructure as Code (IaC), Google Cloud Platform, Dataflow, Application Deployment, Cloud Computing Architecture, Identity and Access Management, Cloud Infrastructure, Google App Engine, Kubernetes, Cloud Solutions, Cloud Services, Cloud Computing, Cloud Storage, Cloud Management, CI/CD, Cloud Security, Network Monitoring, Big Data, Load Balancing
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Generative AI, Generative Adversarial Networks (GANs), Model Training, Model Evaluation, Email Security
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Persona Development, Marketing Strategies, Digital Brand Strategy, Digital Media Strategy, Target Audience, Social Media Strategy, Social Media Marketing, Customer Analysis, Digital Marketing, Marketing Planning, Customer Acquisition Management, Customer experience improvement, Customer Engagement, Customer Retention, Social Media, Marketing, Target Market, Brand Management, E-Commerce, Experience Design
Beginner · Course · 1 - 4 Weeks