diff --git a/windows/security/threat-protection/microsoft-defender-atp/defender-endpoint-false-positives-negatives.md b/windows/security/threat-protection/microsoft-defender-atp/defender-endpoint-false-positives-negatives.md
index 40bb2b65ea..2d4e5efdb5 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/defender-endpoint-false-positives-negatives.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/defender-endpoint-false-positives-negatives.md
@@ -35,7 +35,7 @@ Did Microsoft Defender for Endpoint identify an artifact as malicious, even thou
| Step | Description |
|:---|:---|
-| 1. [Identify a false positive/negative](#identify-a-false-positivenegative) | |
+| 1. [Identify a false positive/negative](#identify-a-false-positivenegative) | A false positive is something that was detected and identified as malicious, when in fact it does not pose a threat.
A false negative is something that was not detected as a threat even though it is, in fact, malicious.
Both false positives and false negatives can be problematic for your organization. |
| 2. [Review/define exclusions for Defender for Endpoint](#review-or-define-exclusions) | |
| 3. [Review/define indicators for Defender for Endpoint](#review-or-define-indicators) | |
| 4. [Classify a false positive/negative in Defender for Endpoint](#classify-a-false-positive-or-false-negative) | |