Collecting and processing huge amounts of data is only half the job. Organisations also have to know what data they have, who can use it, and whether it can be trusted. That is the role of data governance: clear ownership, quality rules, a data catalog, and lineage that shows where every dataset came from.
You'll also look at security and privacy on big data platforms, including access control, encryption, and regulations such as GDPR that decide how personal data may be stored and used.
Finally, the module turns to analytics: how prepared data becomes dashboards, reports, and insight through BI tools. This is the last module of the course. After it, put everything into practice with the Projects.
What data governance is and why it matters, explained with a simple house clean-out analogy.
What business intelligence is, how BI tools compare, and how to build reports and dashboards from your data.