Profile

Amparo Herrero

This user account status is Approved

Comments Comments

Thank you for this useful article!

On Differences between AWS managed and customer managed AWS Key Management Service (AWS KMS) keys

Clear and on point. Helped a lot in my revision for the AWS Certified SysOps Administrator exam!

On Implement caching.

This is a life-saver! Thank you.

On Integrating auto scaling with load balancing solutions

Thanks for sharing this. It was quite helpful.

On Responding to compromised resources (for example, by isolating Amazon EC2 instances)

Great insights on DNS zones!

On DNS protocol (for example, DNS records, TTL, DNSSEC, DNS delegation, zones)

I noticed a typo in the section about AWS IoT Device Management.

On Identifying the services that manage IoT devices

Is it necessary to know about relational databases for the AWS Certified Cloud Practitioner exam?

On Identifying relational databases (for example, Amazon RDS, Amazon Aurora)

This post really helped me streamline my study plan.

On Identifying tasks that only the account root user can perform

I'm confused about when to use EBS vs EFS for storage. Any guidance?

On Appropriate storage solutions to address hot and cold data requirements