A way to protect your AWS Accounts via Multi-Factor Authentication by way of Password that you know as well as…
Important Ports
The following are the most common ports you may encounter: Port 21 – FTP (File Transfer Protocol) used to connect…
AWS Security Groups
Security groups are fundamental to network security in AWS and are used to control the flow of traffic into and…
What determines the best way to choose an AWS region?
There are a number of factors to consider when choosing an AWS region and these include: How close the region…
Principles of Software Development
When developing Software it is important to: Understand that implementations pertaining to Software Development may differ from company to company…
Architecture Building Blocks
An Architecture Building Block is defined as a package of functionality which is defined to meet the needs of a business.
The Gap Analysis
The technique known as Gap Analysis is used throughout the TOGAF Architecture Development Method to validate an architecture under development. The main step to understand when undertaking a gap analysis is to consider any facets which may have been forgotten.
The Enterprise Operating Model
The Enterprise Operating Model is a technique that is used in phases A through to E in the TOGAF Architecture Development Method.
Business Scenario
Business Scenarios are helpful in identifying and understanding the needs of the business and therefore create the requirements of the business that the architecture development needs to address.
Interoperability
The key element is being able to define the degree to which crucial services and information are to be shared. Within the TOGAF Architecture Development Method interoperability occurs in phases A through to F (From the Architecture Vision Phase through to the Migration Planning Phase)