Statistically, these are the topics that trip up most candidates. Today, Nat and Leo break down the "tricky" parts of the CLF-C02. From the nuances of S3 Storage Classes to the eternal battle of Security Groups vs. NACLs, we ensure you don’t lose easy points.

Are you ready for exam day? Join Nat and Leo for a high-speed mock exam session. We tackle 15 practice questions covering the "Big Four" domains: IAM, EC2, S3, and VPC, plus a deep dive into billing logic.

It’s the ultimate cloud showdown. In this episode of The Deep Dive, Nat and Leo compare the two titans of tech: Amazon Web Services and Microsoft Azure. We break down the "building block" philosophy of AWS versus the "integrated enterprise" power of Azure. Whether you're a startup looking for raw innovation or an enterprise deep in the Microsoft ecosystem, we help you decide which platform wins your workload.

New to the cloud?

Don't learn the hard way! Nat and Leo expose the Top 10 Beginner Mistakes in AWS, from the most critical security blunders to budget-busting habits. We cover why using the Root Account is dangerous, how to fix wide-open Security Groups, and the simple step that prevents "Zombie Instances" from running up your bill. Essential review for anyone starting their AWS journey! #AWSBeginner #CloudSecurity #IAM #CloudPractitionerTips

Ready to pass the AWS Cloud Practitioner exam AND save your company a fortune?

Nat and Leo break down the complex world of AWS billing. We clarify Total Cost of Ownership (TCO) in the cloud vs. on-premises, and Leo gives the definitive guide to choosing between Reserved Instances (RIs) and the flexibility of Savings Plans. Learn how to use the Billing Dashboard and Cost Explorer to find hidden savings. #AWSCost #TCO #SavingsPlans #CloudPractitioner

A practical guide to what a new user should do immediately: Secure the Root User, enable MFA, set up CloudTrail, and create a budget alarm.

Passed the Cloud Practitioner exam?

Congratulations! But the journey is just beginning. In this episode, Nat and Leo map out the essential next steps on the AWS Certification path. We break down the roles, focus areas, and job prospects for the crucial Associate certifications: Solutions Architect (SAA), Developer (DVA), and SysOps Administrator (SOA). Discover which path—Designer, Builder, or Operator—is right for you, and learn how to leverage the AWS Free Tier to move from foundation to specialization. Time to climb the ladder! 🪜

Confused about when to choose a relational database (RDS/Aurora) versus a NoSQL powerhouse (DynamoDB)? This essential review episode synthesizes the core database concepts from the AWS Cloud Practitioner Essentials. Hosts Nat (High-level) and Leo (Deep-Diver) break down the crucial difference: structure vs. scale. Learn when complex transactions demand ACID properties and SQL, and when massive, low-latency applications call for flexible, schemaless key-value storage. An absolute must-listen before the exam!