Operations | Monitoring | ITSM | DevOps | Cloud

Blog

We've teamed up with Apajove to capture their expertise in SCOM

We’re teaming up with SCOM Experts, Apajove, to bring you a ‘tuning pack’ for our fantastic, but also FREE EasyTune download, allowing you to tune an entire management pack in a matter of minutes. The Apajove tuning pack is live on our community store now and incorporates the tips and trick of the trade, which they use in their own SCOM deployments everyday; many of which have taken root in the work of the notorious Kevin Holman.

Maintaining consistency in codebases with Go Vet

Maintaining success in a large open source project is one of the key objectives of Mattermost. We have hundreds of contributors and we want to create a project that could serve as a model in the Go community. Having said that, following idiomatic Go principles is the thing that we care most about while maintaining our code consistency. For this specific task, we utilized go vet and with this blog post, I would like to explain how we pushed the limits of this tool by extending it.

In Observability, RED is the New Black

When it comes to complex application integrations, RED monitoring provides a sensible and necessary common element to see how our systems are performing and to alert us to behavior which is detrimental to your customers and your business goals. So, what is RED? RED stands for rate, errors, duration and is an offshoot of the Google Golden Signals.

Securing a New Way of Working: Monitoring Those Endpoints

With more and more endpoints accessing your network remotely, you should expect rapid increases in VPN connections and usage, as well as exponential usage of cloud-based services. There are numerous Splunk apps that can help you increase the monitoring of remote endpoints but let’s showcase Splunk Security Essentials (SSE).

Securing a New Way of Working: You Gotta Love the CVEs

Right, so now the vast majority of your workforce works remotely. Clearly managing all these inbound VPN connections is on top of mind, but what about other vulnerabilities you should be monitoring for? In addition to the ever increasing number of inbound VPN connections, organizations can expect an increase in the use of SaaS-based collaborative software such as Slack, Dropbox, G Suite, and Trello.

How to Efficiently Detect Domain Generation Algorithms (DGA) in Kubernetes with Calico Enterprise

2020 is predicted to be an exciting year with more organizations adopting Kubernetes than ever before. As critical workloads with sensitive data migrate to the cloud, we can expect to encounter various Advanced Persistent Threats (APT) targeting that environment.

Serverless CI/CD: How we added a staging step

Unit tests and integration tests are vitally important, but sometimes even those aren’t sufficient to ensure that critical services in your application will function smoothly in production. In those cases, adding a staging step to our CI/CD process allows us to test a feature with real data in a less supervised environment. For example, here at Lumigo we decided to use it for our Node.js tracer.

How We Use PagerDuty for Emergency Response

PagerDuty is known as the platform for driving real-time work, and with the current global spread of COVID-19, many of our customers have been asking how we leverage PagerDuty internally to intelligently coordinate a response to emergency situations (such as this) as they arise. PagerDuty customers primarily leverage our platform for coordinating an incident response process when technical issues happen, such as a bad deployment, network degradation or failed hardware.

Network Telemetry - An IT Executive's Guide

Telemetry is the collection of measurements or other data at remote or inaccessible points and their automatic transmission to receiving equipment for monitoring. In network telemetry, network devices such as routers, firewalls and switches push real-time data continuously to one or more centralized locations for storage, processing and analysis.

How to get started with Elasticsearch Service on AWS GovCloud

We’re happy to announce the beta availability of our new government region, AWS GovCloud (US East), for the Elasticsearch Service on Elastic Cloud. This new region is our first step in simplifying operations for Elastic users who handle government data as we work toward gaining a Moderate authorization for the Federal Risk and Authorization Management Program (FedRAMP).