The Rappelia Blog
Study guides, exam-day tactics and memory hooks to pass your IT certification faster. RSS
Cloud+Oct 12, 2026
IaaS vs PaaS vs SaaS: A Simple Breakdown
Understand the differences between IaaS, PaaS, and SaaS and choose the right model for your business needs.
Cloud+Sep 28, 2026
Cloud Deployment Models: Public, Private, Hybrid
Understand public, private, and hybrid cloud models to optimize your IT strategy.
Cloud+Sep 14, 2026
CompTIA Cloud+ vs AWS Cloud Practitioner
Explore the differences between CompTIA Cloud+ and AWS Cloud Practitioner to choose the right starting point for your cloud career.