Public relations courses can help you learn media relations, crisis communication, brand management, and strategic messaging. You can build skills in audience analysis, content creation, and effective storytelling. Many courses introduce tools like press release software, social media management platforms, and analytics tools, that support measuring campaign success and engaging with diverse audiences.

Skills you'll gain: Cloud Computing Architecture, Google Cloud Platform, Cloud Security, Cloud Computing, Digital Transformation, Public Cloud, Data Pipelines, Cloud Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), API Design, Data Management, Virtualization and Virtual Machines, Application Deployment, Microservices, Containerization, DevOps, Scalability, Machine Learning
Beginner · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Arbitration, Court Systems, Mediation, Political Sciences, Legal Research, Legal Proceedings, Diplomacy, Case Law, Legal Hearings, Adjudication, International Relations, Civil Law, Case Studies
Mixed · Course · 1 - 3 Months

Skills you'll gain: Cyber Security Assessment, Endpoint Security, IT Security Architecture, Information Technology, Data Security, Network Security, Cloud Security, Information Privacy, Firewall, Cybersecurity, Linux, System Configuration, Security Controls, Cyber Threat Intelligence, Cyber Security Strategy, Microsoft Windows, Identity and Access Management, Risk Management Framework, Encryption, Good Clinical Practices (GCP)
Beginner · Course · 3 - 6 Months

Skills you'll gain: ISO/IEC 27001, Auditing, Audit Planning, Security Controls, Security Management, Information Systems Security, Information Assurance, Risk Management, Risk Management Framework, Security Strategy, Security Requirements Analysis, Identity and Access Management, Security Awareness, Information Technology
Intermediate · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: Agentic systems, Responsible AI, Data Pipelines, Law, Regulation, and Compliance, Data Ethics, Information Privacy, Data Processing, Data Analysis, No-Code Development, Machine Learning, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Data Collection
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Responsible AI, Data Ethics, Data Governance, Artificial Intelligence, Dependency Analysis, Information Privacy, Law, Regulation, and Compliance, Personally Identifiable Information, Ethical Standards And Conduct, General Data Protection Regulation (GDPR), Artificial Intelligence and Machine Learning (AI/ML), Data-Driven Decision-Making, Risk Management Framework, Diversity Awareness, Algorithms
Intermediate · Course · 1 - 4 Weeks

Alberta Machine Intelligence Institute
Skills you'll gain: Prompt Engineering, Generative AI, Prompt Patterns, Large Language Modeling, LLM Application, Open Source Technology, Responsible AI, Artificial Intelligence, Natural Language Processing, Artificial Neural Networks, Computer Architecture, Information Privacy, Application Programming Interface (API)
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: User Experience Design, Usability, User Experience, User Interface and User Experience (UI/UX) Design, Threat Modeling, UI/UX Strategy, Interaction Design, Application Security, Authentications, Human Centered Design, Security Strategy, Usability Testing, Authorization (Computing), Security Controls, Multi-Factor Authentication, Security Awareness, Computer Security Awareness Training, Cybersecurity, Safety Standards, Information Privacy
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Public Health and Disease Prevention, Research Methodologies, Health Policy, Public Health, Epidemiology, Mental Health, Social Determinants Of Health, Health Disparities, Maternal Health, Mental Health Diseases and Disorders, Cultural Diversity
Beginner · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Cloud Management, Cloud Infrastructure, Application Deployment, Kubernetes, Cloud Computing, Cloud Platforms, Public Cloud, Identity and Access Management, Cloud Security, Cloud Storage, Devops Tools, Virtual Machines, System Monitoring, Containerization, Application Performance Management, General Networking, Virtual Private Networks (VPN), Computer Networking, Firewall
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Search Engine Optimization, Content Strategy, Target Audience, Web Analytics and SEO, Keyword Research, Market Opportunities, Business Strategy, Strategic Thinking, Competitive Analysis, Digital Marketing, Analysis, Auditing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Business Ethics, Responsible AI, Data Ethics, Ethical Standards And Conduct, Intellectual Property, Artificial Intelligence, Personally Identifiable Information, Stakeholder Engagement, Data Integrity, Information Privacy
Intermediate · Course · 1 - 3 Months