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Disable old indicators #30

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cudeso opened this issue Feb 23, 2023 · 0 comments
Closed

Disable old indicators #30

cudeso opened this issue Feb 23, 2023 · 0 comments
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needs triage This issue has been automatically labelled and needs further triage playbook:activity=4 Playbooks for activity 4 playbook:state=proposal A 'proposal' for a new playbook

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@cudeso
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cudeso commented Feb 23, 2023

The title of the playbook

Disable old indicators

Purpose of the playbook

This playbook uses input from the analysts (a matrix with defaults such as IPs: 30d, hashes:300d, URLs: 100d) and removes the to_ids flag from indicators older than the supplied value. Changed attributes are tagged and the events to which they belong is republished. A summary of the changes is included in the result of the playbook. This is a playbook similar to the decaying of indicators feature.

External resources used by this playbook

Mattermost (or Slack), TheHive (optional), DFIR-IRIS (optional)

Target audience

CTI

Breefly list the execution steps or workflow

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@cudeso cudeso added playbook:state=proposal A 'proposal' for a new playbook needs triage This issue has been automatically labelled and needs further triage labels Feb 23, 2023
@cudeso cudeso self-assigned this Feb 23, 2023
@cudeso cudeso added playbook:activity=5 Playbooks for activity 5 playbook:activity=4 Playbooks for activity 4 and removed playbook:activity=5 Playbooks for activity 5 labels Dec 7, 2023
@cudeso cudeso closed this as completed in 16d10e5 Mar 19, 2024
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Labels
needs triage This issue has been automatically labelled and needs further triage playbook:activity=4 Playbooks for activity 4 playbook:state=proposal A 'proposal' for a new playbook
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