Data security courses can help you learn encryption techniques, risk assessment strategies, incident response planning, and compliance regulations. You can build skills in vulnerability management, threat detection, and secure coding practices. Many courses introduce tools like firewalls, intrusion detection systems, and data loss prevention software, demonstrating how these skills are applied to protect sensitive information and maintain system integrity.

Skills you'll gain: Marketing Analytics, Data-Driven Marketing, Pivot Tables And Charts, Advanced Analytics, Descriptive Statistics, Microsoft Excel, Descriptive Analytics, Data Import/Export, Spreadsheet Software, Marketing Effectiveness, Data-Driven Decision-Making, Marketing Strategies, Data Literacy, Statistics, Statistical Methods, Market Data, Small Data, Data Wrangling, Data Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Real Time Data, Data Pipelines, Apache Spark, Scala Programming, Spring Boot, Java Programming, Development Environment, Apache, JSON, Data Integration, Live Streaming, Data Transformation, Solution Design, Data Processing, Query Languages, Performance Tuning, Software Architecture, Data Validation
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Exploratory Data Analysis, Data Visualization, Dashboard Creation, Data Visualization Software, Dashboard, Interactive Data Visualization, Data Analysis, Google Analytics, Data Integration
★ 4.3 (22) · Beginner · Project · Less Than 2 Hours

Skills you'll gain: PySpark, Apache Spark, Scala Programming, Extract, Transform, Load, Data Pipelines, Customer Analysis, Apache Hadoop, Big Data, Data Processing, Advanced Analytics, Apache Maven, Statistical Modeling, Data Engineering, Text Mining, Customer Insights, Data Transformation, Data Analysis, MySQL, Apache, Python Programming
★ 4.6 (109) · Beginner · Specialization · 1 - 3 Months

LearnKartS
Skills you'll gain: Amazon S3, Amazon Web Services, SQL, Extract, Transform, Load, Data Quality, Cloud Engineering, Data Pipelines, Version Control, Data Modeling, Data Storage, Cloud Storage, Git (Version Control System), Data Management, Query Languages, Data Storage Technologies, Data Processing, Cloud Security, AWS Identity and Access Management (IAM), Data Security, Big Data
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, AI Security, Data Management, Data Loss Prevention, Security Awareness
★ 4.6 (23) · Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: iSCSI Configuration, Data Centers, Network Switches, Data Storage, Data Storage Technologies, Networking Hardware, General Networking, Network Protocols, Interoperability, Virtualization, System Configuration
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Data Maintenance, Data Quality, Data Cleansing, Model Training, Computer Vision, Data Preprocessing, Deep Learning, Image Analysis, Model Evaluation, AI Workflows, Verification And Validation, Exploratory Data Analysis, Applied Machine Learning
★ 4.5 (6) · Intermediate · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Model Evaluation, Feature Engineering, Data Science, Data Analysis, Business Analytics, Data Literacy, Statistical Methods, Predictive Analytics, Predictive Modeling, Data-Driven Decision-Making, Regression Analysis, Statistical Analysis, Business Intelligence, Applied Machine Learning, Machine Learning Methods, Machine Learning, Data Processing, Data Cleansing, Exploratory Data Analysis, Data Preprocessing
★ 4.8 (16) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Business Requirements, Financial Data, Data Modeling, Financial Analysis, Data Visualization Software, Time Series Analysis and Forecasting, Data Visualization, Data Import/Export
★ 4.5 (21) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Manipulation, Data Wrangling, Data Transformation, Time Series Analysis and Forecasting, Data Processing, Pivot Tables And Charts, Text Mining, Data Integration, Data Structures, Analysis, Data Cleansing, Data Preprocessing, Performance Tuning
Advanced · Course · 1 - 3 Months

Skills you'll gain: Azure Synapse Analytics, Microsoft Azure, Databricks, Big Data, Distributed Computing, Public Cloud, Cloud Computing, Data Lakes, Cloud Platforms, Cloud Storage, Multi-Cloud, Data Processing, Scalability, Analytics, Data Integration
Intermediate · Course · 1 - 3 Months