• A part of a system that, if it fails, will stop the entire system from working. SPOFs are undesirable in any system with a goal of high availability or reliability, be it a business practice, software application, or other industrial system. Systems can be made robust by adding redundancy in all potential SPOFs. ← Wikipedia

1. Related terms: Redundancy · Recovery point objective
2. Previous term: Single instruction, single data
3. Next term: Single Responsibility Principle
4. Random term: Conflict-free replicated data type (webglossary.info/random 🎲)