Threat DF.Auth.ACDFVFS-i.3.6

URI: DF.Auth.ACDFVFS-i.3.6

Package: ProcessComms

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Description: Encrypted flow of data Data to FlowsTo altered by compromised service Service: if an attacker can compromise service Service, they can access its cryptographic key and alter data Data flowing between Service and FlowsTo.

Threat Type: Primary Threat

Matching Pattern:

MP-ACDFVFS-i

Finds a data flow encrypted with keys from a vault flowing from a service to/via a client, plus any data fields, and the associated client channel, where the connection is direct.

Triggers Secondary Threats (4)

DF.Auth.PDFIDADFI.0

Unauthentic data Data from FlowsFrom forwarded by Process to FlowsTo: if the flow of data Data from process FlowsFrom to process Process is unauthentic, so is the forwarded flow to FlowsTo.

DF.Auth.PDFODADFO.0

Unauthentic data Data from FlowsFrom forwarded by Process to FlowsTo: if the flow of data Data from process FlowsFrom to process Process is unauthentic, so is the forwarded flow to FlowsTo.

DS.Auth.HPDFDADS.0

Flow of unauthentic data Data from FlowsFrom is stored by data service Process: if the flow of data Data from FlowsFrom to Process is unauthentic, then so will be the copy saved locally on device Host by Process.

Se.Auth.SePDsFF.0

Loss of authenticity at sensor Sensor: if the onboard data received from a sensor by any client is altered by an attacker, it is modelled as a loss of authenticity at the sensor.