splunk-security_content

detect_arp_poisoning.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

detect_dga_domains_using_pretrained_model_in_dsdl.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_dns_data_exfiltration_using_pretrained_model_in_dsdl.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_dns_query_to_decommissioned_s3_bucket.yml

Update detect_dns_query_to_decommissioned_s3_bucket.yml

2025-02-20 14:55:30 -08:00

detect_hosts_connecting_to_dynamic_domain_providers.yml

notable to finding 2

2025-01-24 17:03:47 -08:00

detect_ipv6_network_infrastructure_threats.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

detect_large_outbound_icmp_packets.yml

updating versions

2025-02-05 10:49:03 -08:00

detect_outbound_ldap_traffic.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_outbound_smb_traffic.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

detect_port_security_violation.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

detect_remote_access_software_usage_dns.yml

Update detect_remote_access_software_usage_dns.yml

2025-02-06 08:07:31 -05:00

detect_remote_access_software_usage_traffic.yml

Update detect_remote_access_software_usage_traffic.yml

2025-02-06 08:06:29 -05:00

detect_rogue_dhcp_server.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_snicat_sni_exfiltration.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_software_download_to_network_device.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

detect_suspicious_dns_txt_records_using_pretrained_model_in_dsdl.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_traffic_mirroring.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

detect_unauthorized_assets_by_mac_address.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_windows_dns_sigred_via_splunk_stream.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_windows_dns_sigred_via_zeek.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

detect_zerologon_via_zeek.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

dns_query_length_outliers___mltk.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

dns_query_length_with_high_standard_deviation.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

excessive_dns_failures.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

f5_big_ip_icontrol_rest_vulnerability_cve_2022_1388.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

hosts_receiving_high_volume_of_network_traffic_from_email_server.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

internal_horizontal_port_scan_nmap_top_20.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

internal_horizontal_port_scan.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

internal_vertical_port_scan.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

internal_vulnerability_scan.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

large_volume_of_dns_any_queries.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

ngrok_reverse_proxy_on_network.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

prohibited_network_traffic_allowed.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

protocol_or_port_mismatch.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

protocols_passing_authentication_in_cleartext.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

remote_desktop_network_traffic.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

smb_traffic_spike___mltk.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

smb_traffic_spike.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

ssl_certificates_with_punycode.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

tor_traffic.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

windows_ad_replication_service_traffic.yml

Clean up MITRE Tagging. When a type is defined, such as T1003, DO NOT allow a subtype such as T1003.001 to be defined. Remove the generic type T1003 and keep the subtype T1003.001. However, it is acceptable for a subtype to be defined or for a type to be defined separately. It is also okay for multiple subtypes to be defined.

2025-02-10 12:28:22 -08:00

windows_ad_rogue_domain_controller_network_activity.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00

windows_remote_desktop_network_bruteforce_attempt.yml

Merge branch 'develop' into remove_type_and_subtype

2025-02-11 15:38:08 -08:00

zeek_x509_certificate_with_punycode.yml

remove update_timestamps, confidence, impact,

2025-01-03 15:25:52 -08:00