Reliability, security & resilience · Core
Alert
Also called: system alert
ELI5
A warning that something may be wrong.
Used in conversation
“The alert needs an owner and response playbook.”
Definition
An automated notification triggered when a monitored condition crosses a threshold or rule.
Here “Alert” means: An automated notification triggered when a monitored condition crosses a threshold or rule.
Pitch context
You will see “Alert” in product strategy decks, roadmaps, experiments and architecture reviews when the discussion reaches reliability, security & resilience.
Why it matters: In reliability, security & resilience, the scope can change what data may be used, who may access it and which controls are required.
Sources & evidence · 2
Direct term-level sources and supporting source families.
- National Institute of Standards and Technology — Computer Security Resource Center GlossaryDirect source · primary · checked 2026-08-16
- Scrum Guides — The Scrum Guide — official current versionSupporting source family · primary · checked 2026-08-16