Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

2,831 detections

Detect when an IAM session token is created and used from a different IP.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects attempts to disable multi-factor authentication for an AWS IAM user.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects the registration of a new Multi Factor authentication method for an AWS user.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects when an existing password policy is updated or deleted in an AWS account.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detect when a user creates a new access key for another user and escalates privileges using this newly created access key from the same IP.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detect when a user creates or updates a login profile for another user and escalates privileges using this new user from the same IP.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detect when an AWS S3 bucket is made public using ACL.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detect when the S3 Public Access Block configuration has been removed from a bucket or an account.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detect when an AWS security group is opened to the world (0.0.0.0/0) or (::/0)
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects successful API executions from a Tor exit node.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects when an AWS user successfully authenticating from more than one unique IP address within 5 minutes.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects when an AWS IAM user creates an AWS Access Key for programmatic calls.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detect when multiple secrets or secret versions are deleted from GCP Secret Manager.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detect when multiple GCP Service APIs are disabled in a short period of time.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects a successful attempt to retrieve the service API Keys.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects successful API executions from a Tor exit node.
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Application creation is a legitimate activity but doesn't occur frequently. Alerts when a new application is created in Entra ID (formerly Azure AD).
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects when a user creates a Lambda function URL configuration, which could be used to expose the function to the internet and potentially allow unauthorized access to the function's IAM role for AWS API calls.
This could give an adversary access to the privileges associated with the Lambda service role that is attached to that function.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
101
Detects modifications to an AWS RDS cluster or its deletion, which may indicate potential data exfiltration attempts, unauthorized access, or exposure of sensitive information. These actions can be performed by an attacker to disrupt services, remove evidence, or facilitate data theft.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0022
Detects when an access policy that is applied to a GCP cloud resource is deleted. An adversary would be able to remove access policies to gain access to a GCP cloud resource.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
2045
Detects modifications to an RDS cluster or its deletion, which may indicate potential data exfiltration attempts, unauthorized access, or exposure of sensitive information.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
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