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.

EDUCBA
Skills you'll gain: Color Theory, Cascading Style Sheets (CSS), Typography, HTML and CSS, Web Design, Web Content Accessibility Guidelines, Semantic Web
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Target Audience, Marketing Effectiveness, Advertising Campaigns, Customer Insights, Online Advertising, Content Creation, Facebook, Data Import/Export, Social Media, Social Media Marketing, Business Marketing, Business Analytics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Facebook, Target Audience, Social Media Campaigns, Social Media, Social Media Marketing, Social Media Strategy, Online Advertising, Customer Insights, Paid media, Advertising
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Email Security, Data Loss Prevention, Malware Protection, Threat Management, Security Management, Google Workspace, Network Routing, Encryption, Content Management
Beginner · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Amazon CloudWatch, AWS CloudFormation, Cloud Management, Infrastructure as Code (IaC), Amazon S3, Amazon Elastic Compute Cloud, AWS Identity and Access Management (IAM), Multi-Tenant Cloud Environments, System Monitoring, Configuration Management, Performance Tuning, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Configuration Management
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Private Cloud, VMware vSAN, Virtual Machines, vCenter Server, Google Cloud Platform, Virtual Networking, NSX-T Network Virtualization, Cloud Infrastructure, Cloud Management, Cloud Computing Architecture, Virtual Private Networks (VPN), Cloud Services, Cloud Storage, Data Migration, Firewall
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Hyper-V, Windows Servers, Virtualization and Virtual Machines, Cloud Infrastructure, Containerization, Hybrid Cloud Computing, Microsoft Azure, Virtual Networking, Cloud Platforms, Windows PowerShell, IT Automation, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), Java, File Management, Cascading Style Sheets (CSS), Test Automation, Web Scraping, Data Validation, Web Development Tools, Hypertext Markup Language (HTML)
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Cloud Infrastructure, Cloud Deployment, Cloud Computing, Cloud Services, Virtual Networking, Cloud Management, Virtual Machines, Virtualization, Application Deployment, Data Migration, Disaster Recovery, Cloud Storage, Dynamic Host Configuration Protocol (DHCP), Containerization
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Generative AI, Cloud Applications, Cloud Deployment, Google Cloud Platform, Cloud Computing, Cloud API, Blockchain, Cloud Storage, Model Deployment, Application Programming Interface (API)
Intermediate · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Cloud Platform, Containerization, Cloud Development, Serverless Computing, Cloud Applications, Application Deployment, Go (Programming Language), Cloud Storage, Identity and Access Management, Event-Driven Programming
Intermediate · Project · Less Than 2 Hours