Deliverables

The curriculum covers what an architect should know. This covers what an architect actually hands over: 55 artifacts, each with a worked example, a note on when it is worth producing, who reads it, and the ways it usually goes wrong. Filter by the artifact's type, the kind of engagement that calls for it, the stack or industry it is drawn against, or the audience it is written for.

Identify the deliverable → 42 diagrams, shown one at a time with the answer withheld. Nothing to submit.

2 of 55 deliverables shown.

flowchart LR
  cust(["Customer"])
  app["Registration<br/><i>process</i>"]
  kyc["KYC Provider<br/><i>external · EU</i>"]
  core["Core Platform<br/><i>process</i>"]
  crm[("CRM store<br/><i>EU region</i>")]
  dwh[("Analytics store<br/><i>EU region</i>")]
  mkt["Marketing SaaS<br/><i>external · US</i>"]

  cust -->|"name, DoB, address, ID image"| app
  app -->|"name, DoB, ID image"| kyc
  kyc -->|"pass/fail, risk score"| app
  app -->|"full profile"| core --> crm
  crm -->|"pseudonymised profile, nightly"| dwh
  crm -->|"email, consent flag, on change"| mkt

Data View

Data Flow Diagram

What data moves where, in what form, and how often — the view a privacy or residency question is actually answered from.

Data-Flow Diagrams Design

flowchart LR
  subgraph t4["Restricted"]
    direction TB
    a1["Card PAN · health records<br/>government ID images"]
    a2["<i>controls:</i> tokenise at edge<br/>field encryption · CMK<br/>no non-prod copies<br/>access JIT + approved<br/>full audit"]
  end
  subgraph t3["Confidential"]
    direction TB
    b1["Personal data · salary<br/>contracts · pricing"]
    b2["<i>controls:</i> encrypt at rest + transit<br/>masked in non-prod<br/>RBAC + quarterly review<br/>DLP on egress"]
  end
  subgraph t2["Internal"]
    direction TB
    c1["Operational metrics<br/>internal docs"]
    c2["<i>controls:</i> authenticated access<br/>standard retention"]
  end
  subgraph t1["Public"]
    direction TB
    d1["Published pricing<br/>marketing content"]
    d2["<i>controls:</i> integrity only"]
  end

  t4 --> s1[("Core DB · EU · Restricted")]
  t3 --> s1
  t3 --> s2[("Warehouse · EU · Confidential")]
  t2 --> s2
  t2 --> s3[("Object store · Internal")]
  t1 --> s3

Security View

Data Classification Map

Which data sits in which sensitivity tier, where it lives, and the specific controls each tier obliges — so protection follows the label automatically.

Data Classification Design