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Coralogix

5 Common Elasticsearch Mistakes That Lead to Data Breaches

Avon and Family Tree aren’t companies you would normally associate with cybersecurity, but this year, all three were on the wrong side of it when they suffered massive data breaches. At Avon 19 million records were leaked, and Family Tree had 25GB of data compromised. What do they have in common? All of them were using Elasticsearch databases. These are just the latest in a string of high profile breaches that have made Elasticsearch notorious in cybersecurity.

Where is Your Next Release Bottleneck?

A typical modern DevOps pipeline includes eight major stages, and unfortunately, a release bottleneck can appear at any point: These may slow down productivity and limit a company’s ability to progress. This could damage their reputation, especially if a bug fix needs to be immediately deployed into production. This article will cover three key ways using data gathered from your DevOps pipeline can help you find and alleviate bottlenecks in your DevOps pipeline.

10 Elasticsearch Configurations You Have to Get Right

Elasticsearch is an open source, distributed document store and search engine that stores and retrieves data structures. As a distributed tool, Elasticsearch is highly scalable and offers advanced search capabilities. All of this adds up to a tool which can support a multitude of critical business needs and use cases. To follow are ten of the key Elasticsearch configurations are the most critical to get right when setting up and running your instance.

Coralogix - On-Demand Webinar: Auto Scaling a 1000 Nodes k8s Kafka & Elastic Stateful Cluster

The biggest challenge for your Kubernetes cluster is autoscaling stateful services. In this webinar, we explain how to architect a Kubernetes cluster to meet the increasing demands of your business in a stable and cost-efficient way.

What the Google Outage Can Teach Us About Our Own Services

This week, the world stopped for a few hours as Google users experienced an outage on a massive scale. The outage affected ALL services which require Google account authentication. This includes the Google Cloud Platform (Cloud Console, Cloud Storage, BigQuery, etc.), Google Workspace (Gmail, Calendar, Docs, Drive, etc.) and Google Classroom. With the myriad of affected platforms, this particular outage was far from passing by unnoticed by users.

How to Address the Most Common Microservice Observability Issues

Breaking down larger, monolithic software, services, and applications into microservices has become a standard practice for developers. While this solves many issues, it also creates new ones. Architectures composed of microservices create their own unique challenges. In this article, we are going to break down some of the most common. More specifically, we are going to assess how observability-based solutions can overcome many of these obstacles.

Running ELK on Kubernetes with ECK - Part 1

More and more employers are looking for people experienced in building and running Kubernetes-based systems, so it’s a great time to start learning how to take advantage of the new technology. Elasticsearch consists of multiple nodes working together, and Kubernetes can automate the process of creating these nodes and taking care of the infrastructure for us, so running ELK on Kubernetes can be a good options in many scenarios.