Modeling Trust in Enterprise Architecture: A Pattern Language for ArchiMate

From 0c7f33663339ffeab917443901a07914ff58709b Mon Sep 17 00:00:00 2001 From: stefan Date: Sat, 21 Feb 2026 21:32:50 +0100 Subject: GnuPG Signature modelliert, Innentäter begonnen MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- PlantUML-ModelingTrust/index.html | 1448 ++++++++++++++++++++++--------------- 1 file changed, 870 insertions(+), 578 deletions(-) (limited to 'PlantUML-ModelingTrust/index.html') diff --git a/PlantUML-ModelingTrust/index.html b/PlantUML-ModelingTrust/index.html index e2906d4..9f9b0bb 100644 --- a/PlantUML-ModelingTrust/index.html +++ b/PlantUML-ModelingTrust/index.html @@ -1,578 +1,870 @@ - - - - - - - - -Modeling Trust in Enterprise Architecture: A Pattern Language for ArchiMate - - - - - -

Modeling Trust in Enterprise Architecture: A Pattern Language for ArchiMate

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»Ontological Analysis and Redesign of Risk Modeling in ArchiMate«
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  by Prince Sales, Tiago & Almeida, João & Santini, Sebastiano & Baião, Fernanda & Guizzardi, Giancarlo.
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    https://www.researchgate.net/publication/326835902_Ontological_Analysis_and_Redesign_of_Risk_Modeling_in_ArchiMate
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»Modeling Trust in Enterprise Architecture: A Pattern Language for ArchiMate«
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  by Glenda Amaral, Tiago Prince Sales, Giancarlo Guizzardi, João Paulo A. Almeida, and Daniele Porello
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    https://www.researchgate.net/publication/344319377_Modeling_Trust_in_Enterprise_Architecture_A_Pattern_Language_for_ArchiMate
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I use the patterns develop in this paper to model trust relationships (trust boarders, trust anchors) in Zero Trust Architectures.

As an example, I model the process of Downloading an NetBSD ISO Install Image, which has been signed by the NetBSD security officer with a detached GnuPG signature. This is SLSA Level 1 according to the »Supply-chain Levels for Software Artifacts«

I will extend the process from SLSA Level 1 to SLSA Level 4, which will include Reproducible Builds and an immutable linked list of hashes in concatenated Merkle trees.

Archimate Diagrams

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Example from Paper		Applied to the NetBSD download
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Example from Paper

Applied to the NetBSD download

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