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: WordPress, Ajax, Development Environment, Content Management Systems, Web Development, Data Management, PHP (Scripting Language), Database Development, MySQL, Javascript and jQuery, Information Architecture, Database Management, Cascading Style Sheets (CSS), Application Security, User Accounts, Data Validation
Intermediate · Specialization · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Preventative Care, Patient Education And Counseling, Pharmacology, Contraindication, Bloodborne Pathogens, Drug Interaction, Primary Care, Health Disparities, Medication Therapy Management, Health Equity, Pharmacotherapy, Patient Evaluation, Public Health, Community Health, Patient Advocacy, Clinical Assessment, Patient Communication, Diagnostic Tests, Laboratory Testing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Communication Systems
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Fraud detection, Generative AI, Responsible AI, Regulatory Requirements, Compliance Management, Governance, Risk Management, Data Ethics, Anomaly Detection, Artificial Intelligence, AI Enablement, Model Evaluation, Forecasting
Intermediate · Course · 1 - 4 Weeks

Dartmouth College
Skills you'll gain: C (Programming Language), Embedded Systems, Software Visualization, Computer Engineering, Embedded Software, System Programming, Computer Science, Computer Programming, Operating Systems, Data Structures, Linux
Beginner · Course · 1 - 3 Months

Universidades Anáhuac
Skills you'll gain: Malware Protection, Information Systems Security, Cybersecurity, Cyber Attacks, Data Security, Computer Security Awareness Training, Security Awareness, Network Security, Information Assurance, Security Controls, Human Factors (Security), Vulnerability Assessments
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Internet Of Things, Docker (Software), Development Environment, Security Controls, Containerization, Interactive Data Visualization, JSON, Network Protocols, Node.JS, Embedded Systems, Authentications, Automation, Data Storage
Intermediate · Course · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Data Ethics, Security Awareness, Healthcare Ethics, Responsible AI, Ethical Standards And Conduct, Computer Security Awareness Training, Cybersecurity, Diversity Awareness, Generative AI, Artificial Intelligence, Information Technology, Information Privacy, Diversity Equity and Inclusion Initiatives, Social Impact, Media and Communications, Automation, Robotics, Cultural Diversity, Personally Identifiable Information, Emerging Technologies
Build toward a degree
Beginner · Specialization · 3 - 6 Months

University of Maryland, College Park
Skills you'll gain: Emerging Technologies, Technology Strategies, Media and Communications, Electronic Media, Business Technologies, Digital Transformation, Business Transformation, Social Media, Innovation, Organizational Change, Competitive Analysis, Case Studies, E-Commerce, Business Strategy
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Tidyverse (R Package), Ggplot2, Data Wrangling, Statistical Modeling, Exploratory Data Analysis, Plot (Graphics), R Programming, Data Import/Export, Predictive Modeling, Data Visualization, Data Visualization Software, Statistical Hypothesis Testing, Data Analysis, Data Manipulation, Data Modeling, Regression Analysis, Web Scraping, Data Science, R (Software), Data Analysis Software
Beginner · Specialization · 3 - 6 Months

Packt
Skills you'll gain: Threat Detection, Cybersecurity, Intrusion Detection and Prevention, Cyber Threat Intelligence, Network Infrastructure, Network Security, Network Architecture, General Networking, Endpoint Security, Malware Protection, System Monitoring, Incident Response, Email Security, Operating Systems, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: AWS Identity and Access Management (IAM), Infrastructure as Code (IaC), Amazon Web Services, Containerization, Amazon Elastic Compute Cloud, AWS CloudFormation, Amazon DynamoDB, Kubernetes, Operational Databases, API Gateway, Amazon S3, Cloud Security, Event-Driven Programming, Continuous Integration, AWS Kinesis, Cloud Applications, Encryption, Amazon CloudWatch, Virtual Machines, Virtualization and Virtual Machines
Beginner · Specialization · 1 - 3 Months