DHS Feed

Details

ID	`DHS Feed`
Provider	DHS
Category	Data Enrichment & Threat Intelligence
From Version	5.5.0
Docker Image	`demisto/xml-feed:1.0.0.10133006`
Supported Modules	Agentix XSIAM

README

The Cybersecurity and Infrastructure Security Agency’s (CISA’s) free Automated Indicator Sharing (AIS) capability enables the exchange of cyber threat indicators, at machine speed, to the Federal Government community.
Use this version if your certificate supports TAXII 1 protocol.

Configure DHS Feed in Cortex

Parameter	Description	Required
Base URL		True
Key File as Text	For more information, visit https://us-cert.cisa.gov/ais.	True
Certificate File as Text	For more information, visit https://us-cert.cisa.gov/ais.	True
Feed Type		True
Filter by Traffic Light Protocol Color	The Traffic Light Protocol (TLP) fetch from feed.	False
Indicator Reputation	Indicators from this integration instance will be marked with this reputation.	False
Source Reliability	Reliability of the source providing the intelligence data.	True
Tags	Supports CSV values.	False

Commands

You can execute these commands from the CLI, as part of an automation, or in a playbook.
After you successfully execute a command, a DBot message appears in the War Room with the command details.

dhs-get-indicators

Get the indicators.

Base Command

dhs-get-indicators

Input

Argument Name	Description	Required
limit	The maximum number of indicators to return. Default is 20. Default is 20.	Required
tlp_color	The TLP color by which to filter the results. Possible values: “RED”, “AMBER”, “GREEN”, “WHITE”. Possible values are: RED, AMBER, GREEN, WHITE.	Optional

Context Output

Path	Type	Description
DHS.type	String	The indicator type (e.g., IP, Domain, Email, URL, File).
DHS.value	string	The indicator.
DHS.tlp	string	The traffic light protocol.

Command Example

!dhs-get-indicators limit=2 tlp_color=GREEN

Configuration parameters

feed — Fetch indicators
base_url — Base URL (required)
key — Key File as Text
key_creds —
crt — Certificate File as Text
crt_creds —
collection — Feed Type (required)
tlp_color — Filter by Traffic Light Protocol Color
feedReputation — Indicator Reputation
feedReliability — Source Reliability (required)
feedExpirationPolicy —
feedExpirationInterval —
feedFetchInterval — Feed Fetch Interval
first_fetch — First fetch time
insecure — Trust any certificate (not secure)
proxy — Use system proxy settings
feedBypassExclusionList — Bypass exclusion list
feedTags — Tags
feedIncremental — Incremental feed

Commands (1)

dhs-get-indicators
Get the indicators.

Source

DHS_Feed.py DHS_Feed_test.py DHS_Feed.yml DHS_Feed_description.md

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The Cybersecurity and Infrastructure Security Agency’s (CISA’s) free Automated Indicator Sharing (AIS) capability enables the exchange of cyber threat indicators, at machine speed, among the Federal Government.
Use this version if your certificate supports TAXII 1 protocol.