#1 · 2:15
SQS Standard vs. SQS FIFO
Application Integration & Decoupling
#2 · 2:10
NAT Gateway vs. NAT Instance
VPC Private Subnet Internet Egress
#3 · 2:20
S3 Storage Classes & Lifecycle Rules
Storage Tiering & Cost Optimization
#4 · 2:10
Amazon Aurora vs. Multi-AZ RDS
Database High Availability & Failover
#5 · 2:05
DynamoDB On-Demand vs. Provisioned
NoSQL Scaling & Capacity Planning
#6 · 2:10
Route 53: Geolocation vs. Geoproximity vs. Latency
DNS Traffic Management
#7 · 2:05
IAM Roles & EC2 Instance Profiles
Security & Credential Management
#8 · 2:10
VPC Peering vs. AWS Transit Gateway
Multi-VPC Cloud Architecture
#9 · 2:00
AWS KMS: Managed Keys vs. Customer Managed (CMK)
Data Encryption & Key Governance
#10 · 2:15
EBS vs. EFS vs. S3: Which Storage to Choose?
Storage Architecture Decisions
#11 · 1:54
VPC Endpoints: Gateway vs. Interface (PrivateLink)
Private Service Connectivity & Cost
#12 · 1:50
S3 Object Lock: Compliance vs. Governance vs. Legal Hold
WORM Storage & Anti-Ransomware Immutability
#13 · 1:50
Amazon RDS Proxy vs. Amazon ElastiCache
Database Connection Management vs. In-Memory Caching
#14 · 1:44
AWS Secrets Manager vs. SSM Parameter Store
Credential Storage & Automated Rotation
#15 · 1:48
Route 53: Geolocation vs. Geoproximity with Bias
Advanced Global DNS Traffic Engineering
#16 · 1:53
AWS Glue vs. Amazon EMR: Big Data & ETL Architecture
Serverless ETL vs. Managed Hadoop/Spark Clusters
#17 · 1:49
Amazon FSx for Lustre vs. Amazon EFS
HPC File Systems vs. General-Purpose Shared Storage
#18 · 2:01
AWS Config vs. CloudTrail vs. Systems Manager
Governance, Auditing & Compliance Triad
#19 · 1:58
AWS Global Accelerator vs. Amazon CloudFront
Global Edge Networking & Regional Failover
#20 · 1:53
Amazon EventBridge vs. Amazon SNS
Event-Driven Integration & Pub/Sub Fan-Out
#21 · 1:51
S3 Cross-Region & Same-Region Replication
Disaster Recovery, Compliance & KMS Re-encryption
#22 · 2:00
S3 Inventory vs. Storage Class Analysis vs. Storage Lens
S3 Operational Tooling & Cost Optimization
#23 · 1:50
S3 Glacier Flexible Retrieval vs. Glacier Deep Archive
Cold Storage Tiers & Retrieval Speed Tiers
#24 · 1:49
Amazon Aurora: Cloning vs. Snapshots vs. Backtrack
Rapid Test Environments, Disaster Recovery & Storage Optimization
#25 · 1:50
RDS Multi-Region Read Replicas vs. Aurora Global Database
Cross-Region Disaster Recovery & Global Low Latency
#26 · 1:41
Amazon DynamoDB Point-in-Time Recovery (PITR)
Continuous Automatic Backups & Accidental Deletion Protection
#27 · 1:45
Amazon DynamoDB Global Tables Active-Active
Multi-Region Multi-Primary Database Replication
#28 · 1:47
ElastiCache Redis vs. Memcached Architecture
In-Memory Caching: Complex Data Structures vs. Multithreaded Scale
#29 · 1:43
Lambda Provisioned Concurrency vs. Scheduled Warmers
Serverless Cold Starts & Predictable Latency
#30 · 1:50
Lambda@Edge vs. CloudFront Functions
Edge Computing: Lightweight JS vs. Full Compute Runtimes
#31 · 1:45
ALB Target Group Routing: Round Robin vs. Least Outstanding Requests
Load Balancing Optimization & Canary Deployments
#32 · 1:45
Network Load Balancer Client IP Preservation & Target Types
Layer 4 Performance, Static IPs & Source IP Transparency
#33 · 1:46
Route 53 Private Hosted Zones Across Multiple Accounts
Centralized Internal DNS & Cross-Account VPC Association
#34 · 1:51
AWS Transit Gateway Route Tables for Network Segmentation
VPC Isolation, Shared Services & Multi-Tenant Routing
#35 · 1:50
Transit Gateway Appliance Mode for Stateful Firewalls
Symmetric Routing for Third-Party Next-Gen Firewalls
#36 · 1:49
Direct Connect Gateway with Transit Virtual Interfaces
Connecting On-Premises Direct Connect to Multi-Region VPCs
#37 · 1:50
Storage Gateway: Cached Volumes vs. Stored Volumes
Hybrid Block Storage: Primary in Cloud vs. Primary On-Premises
#38 · 1:43
Amazon FSx for Windows File Server Multi-AZ
Native Windows File Shares, SMB Protocol & Active Directory
#39 · 1:52
Amazon FSx for NetApp ONTAP Multi-Protocol
Enterprise Storage: Multi-Protocol (NFS/SMB/iSCSI) & SnapMirror
#40 · 1:52
AWS Database Migration Service (DMS) Ongoing CDC
Near-Zero Downtime Database Cutover
#41 · 1:44
AWS DataSync Automated Hybrid Transfers
High-Speed Online Data Transfer & POSIX Metadata Preservation
#42 · 1:51
Kinesis Data Streams vs. Amazon Data Firehose
Real-Time Custom Processing vs. Serverless Delivery Buffering
#43 · 1:52
Amazon SQS Extended Client for Large Payloads
Overcoming the 256 KB SQS Message Size Limit
#44 · 1:53
Amazon SNS Subscription Filter Policies
Attribute-Based Message Filtering & Decoupled Fan-Out
#45 · 1:42
Amazon EventBridge Archive and Replay
Event Auditing, Historical Data Replay & Bug Recovery
#46 · 1:48
AWS Step Functions Distributed Map for Massive Parallelism
Large-Scale Serverless Batch Processing & S3 Data Processing
#47 · 2:01
Disaster Recovery: Backup & Restore vs. Pilot Light vs. Warm Standby
Business Continuity: Evaluating RPO, RTO & Infrastructure Costs
#48 · 1:56
AWS WAF Rate-Based Rules & IP Reputation
Layer 7 Protection: Brute-Force & Credential Stuffing Mitigation
#49 · 1:57
AWS Network Firewall Stateful Inspection & Suricata Rules
Managed VPC Perimeter Defense & Deep Packet Inspection
#50 · 1:55
AWS Shield Advanced: Cost Protection & Shield Response Team
DDoS Mitigation, Financial Spike Reimbursement & 24/7 SRT Support