Module 1 - Enterprise Architecture Flashcards
(19 cards)
What is an enterprise architecture?
A way to achieve the businesses objectives
Name the 4 types of architectural domains?
Business
Data
Application
Technology
Explain business architecture?
The structure and behaviour of a business system.
Explain data architecture?
The structure of the data. (Definition, storage and movement of structured data)
Explain application architecture?
How software interacts with each other and the user.
Explain technology architecture?
Structure and behaviour of the IT infrastructure.
What matrix does the Zachman framework utilise?
CRUD Matrix
What is the CRUD matrix about?
It shows the permissions and activities of a system.
What does CRUD stand for?
Create, read, update, delete, execute
What is the xachman framework?
WWWWWH
What, where, who, when, why, how
What is TOGAF and the current version?
The Open Group Architecture Framework and Version 9
What is COBIT?
Control Objectives for Information and Related Technology
What are the five groups included in the COBIT model?
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
What is SABSA?
Sherwood Applied Business Security Architecture
What 4 sectors did NCSC dissolve?
CESG
CAA
CERT UK
CPNI
What is the American version of NCSC?
NIST
What do NIST publish?
FIPS, Special publications, Interagency reports Information technology laboratory Security bulletins
What are the framework core functions?
Identify Protect Detect Respond Recover
Name a current FIPS standard?
140-2 : cryptography
