Glossary
The words Signal uses, in one place.
Term | Meaning |
|---|---|
Anchor | A time that dates a state - a key's last write, an install date - with what that time is. |
Approved | A signal about something in the profile's baseline or approved tools: kept, and marked. |
Baseline | The profile's list of what your organisation runs on purpose. |
Case | In Signal Console: one investigation's runs, triage and push key, in its own database. |
Coalesce | The fields whose values make matches one signal. |
Collection | In Signal Console: one run of one host. A host's latest collection is its current one. |
Corroboration | Another source's record of the same thing, attached to a signal instead of making a second signal. |
Derived field | A field Signal computes, not one Windows writes - an address's scope, an account's kind. |
Entity | One thing on one host - a program, an account, a task - with every signal about it. |
Evidence type | A kind of record with named fields: |
Event / state | An event happened at a time; a state was true when Signal read the host. |
Fact rule | A rule over the whole run, with no single event behind it. |
Fidelity contract | Every rule's tests: what it must match, and a look-alike it must not. |
Finding | A rule that fired on a run, with its signals. |
KPI | A module's headline number, with a status and a note. |
Module | The part of Signal that answers one question about the host. |
Not run | A rule that could not be evaluated - never the same as clear. |
Outbox | Where a run waits on the host when a push was not accepted in time. |
Pattern rule | A rule over one record at a time. |
Pivot point | An incident's indicator - a hash, an address, an account - that Scope searches for. |
Profile | The scoping profile: what a run looks for. |
Push key | A case's key: it lets Signal send runs to that case in the console. |
Raw log record |
|
Run | One survey of one host: one JSON document. |
Selection | A named set of field matchers in a rule's detection. |
Signal | Every match of one rule about one thing, with a count and its times. |
Source health | Whether each evidence type was read, partly read, not read or unavailable. |
Suppress | Withhold a rule from runs given the profile, with a reason. |
Telemetry | The state of a source a module's detection depends on: on, off, absent or unknown. |
Triage | In the console: an entity's state - new, reviewed, benign, escalated - with a note. |