When comparing Kelsiem Realtime Security vs AWS Elasticsearch, the Slant community recommends AWS Elasticsearch for most people. In the question“What are the best hosted Elasticsearch services?” AWS Elasticsearch is ranked 7th while Kelsiem Realtime Security is ranked 14th. The most important reason people chose AWS Elasticsearch is:
The mark up is only about 130% of the raw instance cost. This makes is one of the cheapest ES hosting options.
Ranked in these QuestionsQuestion Ranking
Pros
Pro In the Cloud, On-premise, or Hybrid
Pro Updates
Free updates; you don't get stuck on older versions.
Pro More affordable
Cheaper than ArcSight, McAfee, QRadar, and LogRhythm.
Pro Correlation
Correlation happens at ingestion time, with results seen in 10-20 seconds.
Pro Fast
Based on Elasticsearch, speed is variable on demand
Pro Faster Results
Fastest correlation in its class means that you see that dashboards update with logs immediately.
Pro Only small markup from raw instance costs
The mark up is only about 130% of the raw instance cost. This makes is one of the cheapest ES hosting options.
Pro Easy to setup
Integrates nicely with AWS ecosystem. Basically One-click setup of ES clusters.
Pro It is a part of your AWS bill
Very simple to add it if your organization is already charged from AWS.
Cons
Con Monitoring is not good
The dashboards that you get with AWS's ES are not very useful and there's no way to add additional monitoring dashboards.
Con You are at your own
Deploy is simple, after you at your own.
Con Difficult or impossible to configure many options
There is no way to change most of the configs in your ES cluster.
Con No support for TCP connectivity that is required by Java clients
