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Merged
patel-bhavin merged 2 commits into from
May 6, 2026
Merged

New Secure Access DNS data #1167

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2cb7eed
adding new datasets
patel-bhavin May 6, 2026
0b94bd7
updating file name
patel-bhavin May 6, 2026
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3 changes: 3 additions & 0 deletions datasets/cisco_secure_access/dns/anonymizer_dns.log
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15 changes: 15 additions & 0 deletions datasets/cisco_secure_access/dns/dns.yml
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Original file line number Diff line number Diff line change
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author: Bhavin Patel, Splunk
id: 9ac78446-a25a-42a5-b022-a01de06752e7
date: '2026-05-06'
description: |
Sample Cisco Secure Access DNS events representing access to proxy-evasion / anonymizer destinations (lab-generated).
Events include URL categorization values that contain "Anonymizer" for validation of Cisco SA content aligned to MITRE ATT&CK T1562.001.
environment: custom
directory: cisco_secure_access/dns
mitre_technique:
- T1562.001
datasets:
- name: anonymizer_dns
path: /datasets/cisco_secure_access/dns/anonymizer_dns.log
source: cisco_cloud_security_addon
sourcetype: cisco:cloud_security:dns
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