Legal Impacts (AQA GCSE Computer Science): Revision Notes
Legal impacts of technology
What are legal impacts?
The widespread use of computers and digital technology has created a legal impact on society. This means that new laws have had to be created to deal with technological changes and the criminal activities that computers have made possible.
Technology has opened up opportunities for both legitimate activities and criminal behaviour. As a result, governments have had to develop specific laws to protect individuals, businesses, and society from the misuse of computer systems.
The rapid pace of technological advancement often outpaces the development of legal frameworks, creating a constant need for lawmakers to adapt and create new legislation to address emerging digital threats and opportunities.
Types of computer-related crimes
Computers are now associated with various criminal activities, including:
- Unauthorised access to data and computer systems for theft or damage
- Identity theft - stealing personal information to impersonate someone
- Software piracy - illegally copying and distributing software
- Fraud - using computers to deceive people for financial gain
- Harassment such as trolling and cyberbullying
These crimes have made it necessary for lawmakers to create specific rules that computer users must follow. Breaking these laws is a criminal offence and can result in serious penalties including fines, imprisonment, and permanent criminal records that can affect future employment and travel.
Computer ethics principles
Before looking at specific laws, it's worth understanding that there are ethical guidelines for computer use. The Computer Ethics Institute created ten principles (sometimes called commandments) for ethical computing behaviour:
The Ten Commandments of Computer Ethics:
- Don't use computers to harm other people
- Don't interfere with other people's computer work
- Don't snoop around in other people's computer files
- Don't use computers to steal
- Don't use computers to give false evidence
- Don't copy or use software you haven't paid for
- Don't use other people's computer resources without permission
- Don't steal other people's intellectual work
- Think about the social consequences of your programmes and systems
- Always use computers with consideration and respect for others
These principles help guide responsible computer use, and many have become part of actual laws.
Key legislation for computer science
The Data Protection Act 2018 (GDPR)
What it is: The UK's version of the General Data Protection Regulation (GDPR), which is a Europe-wide law that protects people's rights over their personal data.
Why it matters: Companies collect vast amounts of personal data, and this law ensures this information is handled properly to protect individuals.
Key requirements:
- Organisations must register with the Information Commissioner's Office
- They must clearly explain what data they're collecting, why they need it, and how it will be used
- There are strict rules about data security and storage
The seven principles of the DPA:
- Lawfulness - There must be valid legal reasons for collecting and using personal data
- Purpose limitation - The reason for collecting data must be clear from the start
- Data minimisation - Only collect data that is adequate, relevant and necessary
- Accuracy - Take steps to ensure data is accurate, up-to-date and not misleading
- Storage limitation - Don't keep data longer than necessary
- Security - Have proper security measures to protect the data
- Accountability - Take responsibility for how data is used and ensure compliance
Computer Misuse Act 1990
What it covers: This law makes it a criminal offence to gain unauthorised access to computer systems.
Key provisions:
- Unauthorised access (commonly called hacking) - It's illegal to access computer systems without permission
- Intent to commit further crimes - For example, accessing systems to commit blackmail or fraud
- Modifying computer material - Such as distributing viruses or damaging systems
The law recognises that computer systems need protection from people who try to break into them, whether for curiosity, profit, or malicious purposes.
Copyright, Designs and Patents Act 1988
What it protects: This law safeguards the intellectual property of individuals and organisations.
Key points:
- It's illegal to copy, modify or distribute software without permission
- The act also covers video and audio content
- Downloading copyrighted material (like films, music, or software) without paying is illegal
- This includes peer-to-peer file sharing that affects the income of copyright owners
Real-world impact: This law particularly affects internet use, as it makes it illegal to download or share copyrighted content without permission, even if no money changes hands.
Why these laws matter for computing students
Understanding these laws is crucial because:
- Professional responsibility - Computing professionals must work within legal boundaries
- System design - When creating systems, you must consider legal requirements for data protection
- Personal behaviour - As computer users, you need to understand what's legal and what isn't
- Career implications - Breaking computer laws can seriously damage your future career prospects
Many computing careers require security clearance or involve handling sensitive data. A criminal record for computer-related offences can permanently exclude you from these opportunities and significantly limit your career progression in the technology sector.
Exam Tips:
- Remember the three main acts: Data Protection Act 2018, Computer Misuse Act 1990, and Copyright Act 1988
- Know what each law is designed to protect: personal data, computer systems, and intellectual property
- Understand that these laws can vary between countries, but the principles are similar
- Be able to give examples of activities that would break each law
Key Points to Remember:
- Legal impacts occur when technology creates new opportunities for crime, requiring new laws
- The Data Protection Act 2018 protects personal data through seven key principles
- The Computer Misuse Act 1990 makes unauthorised access to computer systems illegal
- The Copyright Act 1988 protects intellectual property including software and digital content
- These laws are designed to prevent misuse of computer systems and protect individuals and organisations