Struct Signal

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#[non_exhaustive]
pub struct Signal {
Show 15 fields pub type: Option<String>, pub id: Option<String>, pub title: Option<String>, pub product_arn: Option<String>, pub resource_ids: Option<Vec<String>>, pub signal_indicators: Option<Vec<Indicator>>, pub name: Option<String>, pub created_at: Option<i64>, pub updated_at: Option<i64>, pub first_seen_at: Option<i64>, pub last_seen_at: Option<i64>, pub severity: Option<f64>, pub count: Option<i32>, pub actor_ids: Option<Vec<String>>, pub endpoint_ids: Option<Vec<String>>,
}
Expand description

Contains information about the signals involved in an Amazon GuardDuty Extended Threat Detection attack sequence. An attack sequence is a type of threat detected by GuardDuty. GuardDuty generates an attack sequence finding when multiple events, or signals, align to a potentially suspicious activity. When GuardDuty and Security Hub are integrated, GuardDuty sends attack sequence findings to Security Hub.

A signal can be an API activity or a finding that GuardDuty uses to detect an attack sequence finding.

Fields (Non-exhaustive)§

This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.
§type: Option<String>

The type of the signal used to identify an attack sequence.

Signals can be GuardDuty findings or activities observed in data sources that GuardDuty monitors. For more information, see GuardDuty foundational data sources in the Amazon GuardDuty User Guide.

A signal type can be one of the following values. Here are the related descriptions:

  • FINDING - Individually generated GuardDuty finding.

  • CLOUD_TRAIL - Activity observed from CloudTrail logs

  • S3_DATA_EVENTS - Activity observed from CloudTrail data events for Amazon Simple Storage Service (S3). Activities associated with this type will show up only when you have enabled GuardDuty S3 Protection feature in your account. For more information about S3 Protection and the steps to enable it, see S3 Protection in the Amazon GuardDuty User Guide.

§id: Option<String>

The identifier of the signal.

§title: Option<String>

The description of the GuardDuty finding.

§product_arn: Option<String>

The Amazon Resource Name (ARN) of the product that generated the signal.

§resource_ids: Option<Vec<String>>

The ARN or ID of the Amazon Web Services resource associated with the signal.

§signal_indicators: Option<Vec<Indicator>>

Contains information about the indicators associated with the signals in this attack sequence finding. The values for SignalIndicators are a subset of the values for SequenceIndicators, but the values for these fields don't always match 1:1.

§name: Option<String>

The name of the GuardDuty signal. For example, when signal type is FINDING, the signal name is the name of the finding.

§created_at: Option<i64>

The timestamp when the first finding or activity related to this signal was observed.

§updated_at: Option<i64>

The timestamp when this signal was last observed.

§first_seen_at: Option<i64>

The timestamp when the first finding or activity related to this signal was observed.

§last_seen_at: Option<i64>

The timestamp when the last finding or activity related to this signal was observed.

§severity: Option<f64>

The severity associated with the signal. For more information about severity, see Severity levels for GuardDuty findings in the Amazon GuardDuty User Guide.

§count: Option<i32>

The number of times this signal was observed.

§actor_ids: Option<Vec<String>>

The IDs of the threat actors involved in the signal.

§endpoint_ids: Option<Vec<String>>

Information about the endpoint IDs associated with this signal.

Implementations§

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impl Signal

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pub fn type(&self) -> Option<&str>

The type of the signal used to identify an attack sequence.

Signals can be GuardDuty findings or activities observed in data sources that GuardDuty monitors. For more information, see GuardDuty foundational data sources in the Amazon GuardDuty User Guide.

A signal type can be one of the following values. Here are the related descriptions:

  • FINDING - Individually generated GuardDuty finding.

  • CLOUD_TRAIL - Activity observed from CloudTrail logs

  • S3_DATA_EVENTS - Activity observed from CloudTrail data events for Amazon Simple Storage Service (S3). Activities associated with this type will show up only when you have enabled GuardDuty S3 Protection feature in your account. For more information about S3 Protection and the steps to enable it, see S3 Protection in the Amazon GuardDuty User Guide.

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pub fn id(&self) -> Option<&str>

The identifier of the signal.

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pub fn title(&self) -> Option<&str>

The description of the GuardDuty finding.

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pub fn product_arn(&self) -> Option<&str>

The Amazon Resource Name (ARN) of the product that generated the signal.

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pub fn resource_ids(&self) -> &[String]

The ARN or ID of the Amazon Web Services resource associated with the signal.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .resource_ids.is_none().

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pub fn signal_indicators(&self) -> &[Indicator]

Contains information about the indicators associated with the signals in this attack sequence finding. The values for SignalIndicators are a subset of the values for SequenceIndicators, but the values for these fields don't always match 1:1.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .signal_indicators.is_none().

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pub fn name(&self) -> Option<&str>

The name of the GuardDuty signal. For example, when signal type is FINDING, the signal name is the name of the finding.

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pub fn created_at(&self) -> Option<i64>

The timestamp when the first finding or activity related to this signal was observed.

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pub fn updated_at(&self) -> Option<i64>

The timestamp when this signal was last observed.

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pub fn first_seen_at(&self) -> Option<i64>

The timestamp when the first finding or activity related to this signal was observed.

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pub fn last_seen_at(&self) -> Option<i64>

The timestamp when the last finding or activity related to this signal was observed.

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pub fn severity(&self) -> Option<f64>

The severity associated with the signal. For more information about severity, see Severity levels for GuardDuty findings in the Amazon GuardDuty User Guide.

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pub fn count(&self) -> Option<i32>

The number of times this signal was observed.

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pub fn actor_ids(&self) -> &[String]

The IDs of the threat actors involved in the signal.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .actor_ids.is_none().

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pub fn endpoint_ids(&self) -> &[String]

Information about the endpoint IDs associated with this signal.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .endpoint_ids.is_none().

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impl Signal

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pub fn builder() -> SignalBuilder

Creates a new builder-style object to manufacture Signal.

Trait Implementations§

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impl Clone for Signal

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fn clone(&self) -> Signal

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Signal

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for Signal

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fn eq(&self, other: &Signal) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for Signal

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impl Freeze for Signal

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impl RefUnwindSafe for Signal

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impl Send for Signal

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impl Sync for Signal

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impl Unpin for Signal

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impl UnwindSafe for Signal

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