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Day in brief

Advanced Hunting Custom Functions leads 23 Defender updates

19 January 2026 recorded 23 updated Microsoft Defender documentation changes. The most active areas were Defender XDR, Endpoint, Cloud Apps.

  • Defender XDR · Hunting and detection
    Advanced Hunting Custom Functions

    Updated Microsoft Defender documentation in defender-xdr/advanced-hunting-custom-functions.md.

  • Defender XDR · General
    Autoad Results

    Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

  • Defender XDR · General
    Autoad Results

    Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

  • Endpoint · Identity protection
    Respond Machine Alerts

    Updated Microsoft Defender documentation in defender-endpoint/respond-machine-alerts.md.

  • Cloud Apps · Cloud and workloads
    Protect Atlassian

    Updated Microsoft Defender documentation in defender-for-cloud-apps/protect-atlassian.md.

This period briefing was assembled from the tracked Microsoft Learn and Message Center changes.

23 updates

10

Autoad Results

Updated

Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

Autoad Results

Updated

Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

Autoad Results

Updated

Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

Autoad Results

Updated

Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

Autoad Results

Updated

Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

Autoad Results

Updated

Updated Microsoft Defender documentation in defender-xdr/autoad-results.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-xdr/whats-new.md.

Whats New

Updated

Updated Microsoft Defender documentation in defender-xdr/whats-new.md.

1
1
6

Managing Exclusions

Updated

Updated Microsoft Defender documentation in defender-endpoint/managing-exclusions.md.

Edr In Block Mode

Updated

Updated Microsoft Defender documentation in defender-endpoint/edr-in-block-mode.md.

Network Protection

Updated

Updated Microsoft Defender documentation in defender-endpoint/network-protection.md.

2

Respond Machine Alerts

Updated

Updated Microsoft Defender documentation in defender-endpoint/respond-machine-alerts.md.

Respond Machine Alerts

Updated

Updated Microsoft Defender documentation in defender-endpoint/respond-machine-alerts.md.

1

Linux Whatsnew

Updated

Updated Microsoft Defender documentation in defender-endpoint/linux-whatsnew.md.

2

Protect Atlassian

Updated

Updated Microsoft Defender documentation in defender-for-cloud-apps/protect-atlassian.md.

Protect Servicenow

Updated

Updated Microsoft Defender documentation in defender-for-cloud-apps/protect-servicenow.md.