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2
votes
2answers
75 views

What is the difference between misuse and abuse cases in security?

I know that misuse cases are use cases which help identify security requirements as they highlight the user's goal in misusing the system, but what exactly is abuse cases and what is the difference or ...
3
votes
2answers
254 views

Outsourcing software development and its effect on security

Some companies build their own software. Others outsource software development by hiring contractors or other companies to build software they need. When we need to build new custom software, is ...
0
votes
3answers
121 views

Does semi-sensitive information demand encryption / security? [closed]

Since it's been requested that this question be rewritten: Is SSL (or some other encryption equivalent) required in the below case? From a small local business website, is there any damage that an ...
7
votes
5answers
548 views

Should a full disk encrypted hard drive on a live system be considered encryption at rest?

If you are specifying requirements that a certain classification of data be encrypted while at rest (on storage), should the requirement be considered met if the data is stored on an live (turned on) ...
3
votes
2answers
177 views

What are the key elements of a good security requirement?

What does a good security requirement for an application look like? I am talking about functional as well as non-functional security requirements here. For traceability reasons I consider it ...
2
votes
2answers
192 views

Design of a state machine model to solve conflict of interest in Computer Security

I need to design a state machine model to solve conflict of interest in computer security. [I know Chinese wall model but it is an information flow model] Are there any such existing models? Any ...
5
votes
3answers
369 views

What to consider in an SLA to ensure secure software when outsourcing software development?

To ensure secure development in the off shore team what are considerations to be taken into account in the SLA? I got this as a reference: ...
10
votes
6answers
456 views

Are all security requirements expected to be testable?

Many approaches exist to define security requirements. To keep it simple, i would say to define a security requirement, one need to model the threat encountered when building up misuse cases for ...
10
votes
4answers
650 views

How to define security requirements to ensure that developers… do not provide security by obscurity?

I tried to explain that security by obscurity should not be used but let's say I was challenged! I received the answer to list the known security by obscurity that I know, as a kind of bad practice ...
1
vote
3answers
97 views

Is it necessary to protect user data if they know and agree to it being insecure?

If I'm running a website that, say, takes a survey, must I protect user data from disclosure if the users are informed initially that it's insecure? I'm not storing financial data or social security ...