Defensive design computer science examples

What are the three goals of defensive algorithm design?
Defensive design encompasses three areas: protection against unexpected user inputs or actions, such as a user entering a letter where a number was expected. maintainability - ensuring code is readable and understandable. minimising/removing bugs..
What is an example of a defensive design consideration?
For example, if it is important that a plug is inserted into a socket in a particular orientation, the socket and plug should be designed so that it is physically impossible to insert the plug incorrectly.
Power sockets are often keyed in such a manner, to prevent the transposition of live and neutral..
What is an example of a defensive design?
For example, if it is important that a plug is inserted into a socket in a particular orientation, the socket and plug should be designed so that it is physically impossible to insert the plug incorrectly.
Power sockets are often keyed in such a manner, to prevent the transposition of live and neutral..
What is defensive design in programming?
Defensive programming is a form of defensive design intended to develop programs that are capable of detecting potential security abnormalities and make predetermined responses.
It ensures the continuing function of a piece of software under unforeseen circumstances..
What is defensive programming design?
Defensive programming is a form of defensive design intended to develop programs that are capable of detecting potential security abnormalities and make predetermined responses.
It ensures the continuing function of a piece of software under unforeseen circumstances..
What is the purpose of defensive programming?
Defensive programming is an approach to improve software and source code, in terms of: General quality – reducing the number of software bugs and problems.
Making the source code comprehensible – the source code should be readable and understandable so it is approved in a code audit..
Why is defensive design important in computer science?
The purpose of defensive design is to ensure that a program. runs correctly and continues to run no matter what actions a user takes.
This is done through planning for all possibilities (contingencies) and thinking about what a user may do that the program does not expect..
Defensive design addresses the technical, behavioral, and organizational activities.
It is intended to create options that preserve the integrity of the mission and system function and its performance to the end user or consumer of the supply chain element.
Defensive Design.
Keywords & Definitions.
Authentication: The process of determining the. identity of a user.
Input sanitisation: removing any unwanted.
Defensive programming is an approach wherein the programmer assumes he is capable of mistakes, and therefore can apply the proper practices to produce higher-quality code.

Defensive Design Considerations Planning ahead to take steps against potential misuse (e.g Twitter preventing the same tweet sent twice in a row). Cleaning up data that has been input, (e.g. removing special characters to prevent a SQL injection). Checking whether input data follows criteria and should be accepted.

The purpose of defensive design is to ensure that a program close programSequences of instructions for a computer. runs correctly and continues to run no matter

Defensive design is the practice of planning for contingencies in the design stage of a project or undertaking.
Essentially, it is the practice of anticipating all possible ways that an end-user could misuse a device, and designing the device so as to make such misuse impossible, or to minimize the negative consequences.
For example, if it is important that a plug is inserted into a socket in a particular orientation, the socket and plug should be designed so that it is physically impossible to insert the plug incorrectly.
Power sockets are often keyed in such a manner, to prevent the transposition of live and neutral.
They are also recessed in the wall in a way that makes it impossible to touch connectors once they become live.

Defensive design computer science examples

What are the three goals of defensive algorithm design?

What is an example of a defensive design consideration?

What is an example of a defensive design?

What is defensive design in programming?

What is defensive programming design?

What is the purpose of defensive programming?

Why is defensive design important in computer science?