Zoom Feed

Use the Zoom Feed integration to get indicators from the feed.

Data Enrichment & Threat Intelligence · Zoom Feed · Feed

Details

IDZoom Feed
ProviderZoomInfo
CategoryData Enrichment & Threat Intelligence
From Version5.5.0
Docker Imagedemisto/btfl-soup:1.0.1.10120494
Supported ModulesAgentix XSIAM

README

Most IT services are moving from on-premise solutions to cloud-based solutions. The public IP addresses, domains, and URLs that function as the endpoints for these solutions are very often not fixed, and the providers of the service publish their details on their websites in a less than ideal format (i.e., HTML) rather than through a proper REST API (i.e., JSON).

This fact makes it very difficult for IT and Security teams to provide these services with an appropriate level of security and automation. Any changes in the HTML schema of the provider website, will break the automation and has the potential to cause serious disruption to the users and the business. The alternative is to compromise on the security posture of the organization.

One example of these providers is Zoom.

This pack addresses this issue by automating the collection of endpoint data in the form of an indicator feed. This will facilitate validation of the indicators before using them in enforcement points, for example firewalls, proxies, and more.

Zoom Network Settings

For information about Zoom network settings, see the Zoom documentation.

Configure Zoom Feed in Cortex

Parameter Description Required
Fetch indicators   False
Firewall rules for certificate validation Zoom clients for certificate validation. False
Firewall rules for Zoom website All Zoom Clients. User’s web browser. 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
Traffic Light Protocol Color The Traffic Light Protocol (TLP) designation to apply to indicators fetched from the feed. False
Feed Fetch Interval Setting a more frequent fetch interval may cause errors from the vendor. False
Tags Supports CSV values. False
Bypass exclusion list When selected, the exclusion list is ignored for indicators from this feed. This means that if an indicator from this feed is on the exclusion list, the indicator might still be added to the system. False
Enrichment Excluded Select this option to exclude the fetched indicators from the enrichment process. False
Trust any certificate (not secure)   False
Use system proxy settings   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.

zoom-get-indicators

Gets indicators from the feed.

Base Command

zoom-get-indicators

Input

Argument Name Description Required
limit The maximum number of results to return. Default is 10. Optional

Context Output

There is no context output for this command.

Configuration parameters

  • feed — Fetch indicators
  • zoom_clients_certificate_validation — Firewall rules for certificate validation
  • zoom_clients_user_browser — Firewall rules for Zoom website
  • feedReputation — Indicator Reputation
  • feedReliability — Source Reliability (required)
  • tlp_color — Traffic Light Protocol Color
  • feedExpirationPolicy —
  • feedExpirationInterval —
  • feedFetchInterval — Feed Fetch Interval
  • feedTags — Tags
  • feedBypassExclusionList — Bypass exclusion list
  • enrichmentExcluded — Enrichment Excluded
  • insecure — Trust any certificate (not secure)
  • proxy — Use system proxy settings

Commands (1)

  • zoom-get-indicators

    Gets indicators from the feed.

Source

FeedZoom.py FeedZoom_test.py FeedZoom.yml FeedZoom_description.md
Download History Raw 
## Zoom Endpoints Web Scraper
https://support.zoom.us/hc/en-us/articles/201362683-Network-Firewall-or-Proxy-Server-Settings-for-Zoom

Most IT services are moving from on-premise solutions to cloud-based solutions. The public IP addresses, domains, and URLs that function as the endpoints for these solutions are very often not fixed, and the providers of the service publish their details on their websites in a less than ideal format (i.e.: HTML) rather than through a proper REST API (i.e.: JSON).

This fact makes it very difficult for IT and Security teams to provide these services with an appropriate level of security and automation. Any changes in the HTML schema of the provider website, will break the automation and has the potential to cause serious disruption to the users and the business. The alternative is to compromise on the security posture of the organization.

One example of these providers is Zoom.

This pack aims is to address this issue by automating the collection of endpoint data in the form of an indicator feed. This will facilitate validation of the indicators before using them in enforcement points, for example firewalls, proxies, and more.

This integration fetches the data from five files linked in the website above:  
https://assets.zoom.us/docs/ipranges/Zoom.txt
https://assets.zoom.us/docs/ipranges/ZoomMeetings.txt
https://assets.zoom.us/docs/ipranges/ZoomCRC.txt
https://assets.zoom.us/docs/ipranges/ZoomPhone.txt
https://assets.zoom.us/docs/ipranges/ZoomCDN.txt