How to use multi-cloud and hybrid cloud strategies
· Cloud Computing
Combine public cloud, private cloud, and on-premises infrastructure for flexibility, compliance, and risk mitigation.
Category: Cloud Computing
60 questions in Cloud Computing.
What is AWS Lambda and when to use it
· Cloud Computing
Understand AWS Lambda serverless compute, event triggers, cold starts, and cost models to decide when functions beat long-running servers.
How to design a multi-region architecture on AWS
· Cloud Computing
Build resilient, low-latency systems on AWS by distributing workloads across multiple geographic regions with proper data replication and failover.
How to perform chaos engineering in the cloud
· Cloud Computing
Intentionally inject failures to test and improve system resilience using tools like AWS Fault Injection Simulator and Chaos Monkey.
How to use cloud messaging queues
· Cloud Computing
Decouple services and handle asynchronous workloads using managed message queues like SQS, Azure Queue Storage, and Pub/Sub.
How to implement data lakes in the cloud
· Cloud Computing
Store structured and unstructured data at scale in cloud data lakes for analytics, machine learning, and BI.
How to use cloud-native databases vs managed databases
· Cloud Computing
Choose between cloud-native serverless databases and traditional managed database services based on scale and operations.
How to secure cloud workloads with zero trust
· Cloud Computing
Apply zero trust principles by verifying every request, minimizing blast radius, and using strong identity controls.
How to use cloud object storage for backups
· Cloud Computing
Store durable, off-site backups in cloud object storage with versioning, lifecycle policies, and encryption.
How to implement blue-green deployments in the cloud
· Cloud Computing
Reduce deployment downtime and risk by running two identical environments and switching traffic between them.