Video course: Exploring AWS Instances, Networking, and Databases

Exploring AWS Instances, Networking, and Databases [Video]Interested in getting a bit more hands-on with AWS? My first video course prepared with Packt Publishing, exploring server-based (more “classic”) AWS components, like EC2 instances, VPC, RDS, ElasticCache, S3 and even ECS and ECR for running docker containers has been published!

The course is meant for people who have used AWS before and have basic familiarly with their services and would like to get their knowledge onto “the next level” (maybe a more practical one!). I tried to include bits of know-how, various tips and tricks and gotchas that I found during my experience with AWS so far.

If you’re interested, check out the course on Packt Publishing website!

Controlling access to AWS ElasticSearch Service clusters with IAM

ElasticSearch Service Access ControlWhen using AWS ElasticSearch Service, you have multiple ways of controlling access to your cluster. AWS Console gives you some pre-set policies you can use, but the ways of access can be confusing. Using the IP-based access, you can allow access from your EC2 instances. But what if you want to access your cluster from a Lambda?

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