Files
sigma-rules/rules
Samirbous 2e223459c4 [New/Tuning] K8 RBAC Privs (#5987)
* [New/Tuning] K8 RBAC Privs

- new rule with high severity for wildcards for both verb/resource
- added responseObject to an existing rule as on my testing it did not trigger on requestObject (unknown type of on EKS logs), also added few sensitive resources and adjusted logic to ignore list/get on things like roles/clusterroles etc.

* ++

* Rename persistence_kubernetes_role_patch_wildcard_verbs_resources_response.toml to  privilege_escalation_role_patch_wildcard_verbs_resources_response.toml

* Update and rename  privilege_escalation_role_patch_wildcard_verbs_resources_response.toml to privilege_escalation_role_patch_wildcard_verbs_resources_response.toml

* Update privilege_escalation_role_patch_wildcard_verbs_resources_response.toml

* Update privilege_escalation_role_patch_wildcard_verbs_resources_response.toml

* Update persistence_sensitive_role_creation_or_modification.toml

* Update persistence_sensitive_role_creation_or_modification.toml

* Update privilege_escalation_role_patch_wildcard_verbs_resources_response.toml
2026-05-02 15:08:00 +01:00
..
2026-03-06 16:12:45 -06:00

rules/

Rules within this folder are organized by solution or platform. The structure is flattened out, because nested file hierarchies are hard to navigate and find what you're looking for. Each directory contains several .toml files, and the primary ATT&CK tactic is included in the file name when it's relevant (i.e. windows/execution_via_compiled_html_file.toml)

folder description
. Root directory where rules are stored
apm/ Rules that use Application Performance Monitoring (APM) data sources
cross-platform/ Rules that apply to multiple platforms, such as Windows and Linux
integrations/ Rules organized by Fleet integration
linux/ Rules for Linux or other Unix based operating systems
macos/ Rules for macOS
ml/ Rules that use machine learning jobs (ML)
network/ Rules that use network data sources
promotions/ Rules that promote external alerts into detection engine alerts
windows/ Rules for the Microsoft Windows Operating System

Integration specific rules are stored in the integrations/ directory:

folder integration
aws/ Amazon Web Services (AWS)
azure/ Microsoft Azure
cyberarkpas/ Cyber Ark Privileged Access Security
endpoint/ Elastic Endpoint Security
gcp/ Google Cloud Platform (GCP)
google_workspace/ Google Workspace (formerly GSuite)
o365/ Microsoft Office
okta/ Okta