Author: Obsium.ai

Chaos engineering is the practice of intentionally injecting failures into a system to test its resilience and uncover weaknesses before real incidents occur.

A blameless postmortem is a structured review of an incident that focuses on understanding what happened and preventing recurrence without assigning blame.

A runbook is a documented set of procedures for handling specific operational tasks or incidents, enabling consistent and efficient response.

Incident management is the process of detecting, responding to, and resolving service disruptions to restore normal operations as quickly as possible.

Toil is the kind of work tied to running a production service that is manual, repetitive, automatable, and grows linearly with service size.

An IDP is a self-service layer that abstracts infrastructure complexity, enabling developers to deploy and manage applications independently.

Backstage is an open-source developer portal built by Spotify that helps platform teams create a unified interface for infrastructure and developer tools.

Zero trust architecture is a security model that requires strict identity verification for every person and device accessing resources, regardless of network location.

OPA is an open-source policy engine that provides unified, context-aware policy enforcement across Kubernetes, APIs, microservices, and cloud infrastructure.

Microservices architecture is a design approach where an application is built as a collection of small, independent services that communicate through APIs.