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72 lines
1.5 KiB
Markdown
72 lines
1.5 KiB
Markdown
---
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title: "20-SE-in-IA"
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aliases:
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tags:
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- comp210
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- lecture
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---
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# why
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- apps for IoT devices contain security flaws
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- smart home security breaches
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- kindles
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- vulnerable libraries lead to vulnerable devices
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- software helps us to use hardware
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- need to make the software secure
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# overview
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combines computer science, engineering, and maths to make software
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- software engineering coined in 1968-1969 when discussing 'software cirsis'
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- security breaches
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- bugs etc
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different from individual programming because of the Audience
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- types
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- generic software
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- stand alone systems e.e.g, word etc
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- customized software
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- designed specifically for a customer
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- generic can transistion to customised
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# dev process
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- tried to mirror engineering process
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- software is different
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- needs to be flexible
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timeline
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- waterfall
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- spiral
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- agile
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# stages
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- design
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- feasability
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- 
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- financial, legal, time, etc
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- requirements specification
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- stakeholders
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- anyone affected by the system
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- 
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- features, requirements
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- 
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- 
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- 
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- system design
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- 
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- databse design
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- er model etc
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- architectural design
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- structure of application
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-
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- develop
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- validaion
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- evolution
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may go by different names
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# for Information assurance
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