Module 1 - Enterprise Architecture Flashcards

1
Q

What is an enterprise architecture?

A

A way to achieve the businesses objectives

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2
Q

Name the 4 types of architectural domains?

A

Business
Data
Application
Technology

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3
Q

Explain business architecture?

A

The structure and behaviour of a business system.

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4
Q

Explain data architecture?

A

The structure of the data. (Definition, storage and movement of structured data)

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5
Q

Explain application architecture?

A

How software interacts with each other and the user.

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6
Q

Explain technology architecture?

A

Structure and behaviour of the IT infrastructure.

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7
Q

What matrix does the Zachman framework utilise?

A

CRUD Matrix

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8
Q

What is the CRUD matrix about?

A

It shows the permissions and activities of a system.

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9
Q

What does CRUD stand for?

A

Create, read, update, delete, execute

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10
Q

What is the xachman framework?

A

WWWWWH

What, where, who, when, why, how

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11
Q

What is TOGAF and the current version?

A

The Open Group Architecture Framework and Version 9

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12
Q

What is COBIT?

A

Control Objectives for Information and Related Technology

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13
Q

What are the five groups included in the COBIT model?

A

EDMAPO BAIMEADSS

EDM - evaluate, direct and monitor 
APO - align, plan and organise 
BAI - build, acquire and implement
MEA - monitor, evaluate and assess
DSS - deliver, service and support
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14
Q

What is SABSA?

A

Sherwood Applied Business Security Architecture

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15
Q

What 4 sectors did NCSC dissolve?

A

CESG
CAA
CERT UK
CPNI

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16
Q

What is the American version of NCSC?

A

NIST

17
Q

What do NIST publish?

A
FIPS, 
Special publications, 
Interagency reports
Information technology laboratory 
Security bulletins
18
Q

What are the framework core functions?

A
Identify 
Protect 
Detect
Respond 
Recover
19
Q

Name a current FIPS standard?

A

140-2 : cryptography