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: Exploitation techniques, Penetration Testing, Cyber Attacks, Cyber Security Assessment, Cybersecurity, Event Monitoring, Vulnerability Management, Vulnerability, Continuous Monitoring, Data Security, Network Security, Analysis, Criminal Investigation and Forensics, System Monitoring, System Configuration, Network Monitoring, Bash (Scripting Language), Scripting, Linux, Python Programming
Advanced · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Firewall, Google Cloud Platform, Network Administration, Network Infrastructure, Virtual Networking, Network Security, Cloud Security, Cloud Computing Architecture, Infrastructure Security
Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Cloud Platform, Authentications, Cloud Security, Key Management, Application Deployment, Encryption, Cryptography, User Accounts
Beginner · Project · Less Than 2 Hours

Fundação Instituto de Administração
Skills you'll gain: Marketing Strategies, Customer experience strategy (CX), Digital Transformation, Marketing Analytics, Marketing, Data-Driven Decision-Making, Predictive Analytics, Digital Marketing, Machine Learning, Innovation, Trend Analysis, Brand Management, Deep Learning, Artificial Intelligence, Artificial Neural Networks
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Dataflow, Data Pipelines, Serverless Computing, Data Processing, Apache Kafka, Cloud Security, Identity and Access Management, Debugging, Google Cloud Platform, System Monitoring, Real Time Data, Data Integrity, Data Transformation, CI/CD, Containerization, Data Storage Technologies, SQL, Unit Testing, Performance Tuning, Scalability
Intermediate · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Amazon Web Services, Cloud Storage, Data Storage, Amazon CloudWatch, File Systems, Data Migration, System Monitoring, Security Controls
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Cyber Threat Hunting, Incident Response, Cyber Threat Intelligence, Security Information and Event Management (SIEM), Intrusion Detection and Prevention, Threat Detection, Anomaly Detection, AI Security, Scripting, Cyber Operations, Event Monitoring, Network Analysis, Automation, Data Preprocessing, Machine Learning Algorithms
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Facebook, Order Management, Order Fulfillment, Marketing, Product Marketing, Sales, Payment Systems, Shipping and Receiving, E-Commerce, Social Media Marketing, Social Media
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Docker (Software), Security Information and Event Management (SIEM), Software Installation, Microsoft Windows, Event Monitoring, System Configuration, Cloud Computing, Data Security
Beginner · Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Blockchain, Cryptography, Encryption, Key Management, Cryptographic Protocols, Data Security, Security Strategy, Information Privacy, Emerging Technologies, Performance Tuning, Algorithms, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Peripheral Devices, Virtual Private Networks (VPN), Mac OS, TCP/IP, System Configuration, Apple software proficiency, Network Protocols, Network Administration, Network Support, General Networking, Operating System Administration, Remote Access Systems, Cloud-Based Integration, Apple Hardware proficiency, Hardware Troubleshooting
Advanced · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Event Planning, Customer Engagement, Marketing, Storytelling, Marketing Strategy and Techniques, Corporate Strategy, Global Marketing, Brand Management, Strategic Communication, Digital Marketing, Sustainability Reporting, Contract Management, E-Commerce, Customer experience improvement, Virtual Teams, Augmented and Virtual Reality (AR/VR), Game Theory, Blockchain, Cross Platform Development, Influencing
Beginner · Course · 1 - 4 Weeks