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Fabienne Fleury
Fabienne Fleury
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Fantastic post! Implementing encryption at rest using AWS CloudHSM is incredibly essential for securing relational databases.
On Designing encryption at rest by using AWS CloudHSM for relational databases (for example, Amazon RDS, RDS Custom, databases on EC2 instances)
In general, health checks are used by load balancers to test the availability and responsiveness of backend servers. If a…
On How load balancing works at layer 3, layer 4, and layer 7 of the OSI model
Is there any way to increase the reliability of Spot Instances?
On Assess resource usage patterns to qualify workloads for EC2 Spot Instances.
How do you approach the design of security groups for large-scale applications?
On Route tables, security groups, and network ACLs
Excellent resource for anyone preparing for the ANS-C01 exam.
On Using Route 53 Resolver endpoints in hybrid and AWS architectures
How effective is AWS CloudTrail in detecting unusual activities? Any real-world use cases?
On Security auditing services and features (for example, CloudTrail, AWS Config, VPC Flow Logs, CloudFormation drift detection)
How do you guys manage user identities for large applications? Looking for a robust solution.
On Methods and services for creating and managing identities (for example, federation, identity providers, AWS IAM Identity Center [AWS Single Sign-On], Amazon Cognito)
Yes, especially scenarios involving hybrid clouds where you need to manage network performance across different environments.
On Selecting the right network interface for the best performance (for example, elastic network interface, Elastic Network Adapter [ENA], Elastic Fabric Adapter [EFA])
I found AWS Cost Explorer invaluable for optimizing my EC2 spend. Seeing trends and identifying underutilized instances was a game-changer.
On Understanding the appropriate uses and capabilities of AWS Budgets, AWS Cost Explorer, and AWS Billing Conductor
Does anyone know if Transit Gateway supports inter-region routing?
On Network routing, topology, and peering (for example, AWS Transit Gateway, VPC peering)
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