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Unit V · Computer security and ethics
8 min readConcept sheetOften a 5- or 10-mark answer

Ethics and privacy issues in IT

IT ethics are moral rules for using computers fairly; key issues include privacy, software piracy, intellectual property, accuracy, and acceptable use at work.

EthicsRight and wrong conduct, beyond what the law requires
PrivacyA person's control over their own data
Data lawPersonal Data Protection Act No. 9 of 2022
Cyber crime lawComputer Crime Act No. 24 of 2007

Main ethical issues (Mason's PAPA, plus acceptable use)

IssueWhat it meansBusiness example
PrivacyWhat personal data may be collected, used or sharedSelling a customer list without consent
AccuracyWho is responsible for correct data and informationA wrong credit record that blocks a loan
PropertyWho owns software, designs and information; piracyUsing unlicensed copies of software
AccessibilityWho may access information and technology; the digital divideRural customers without internet access
Acceptable use at workUsing office systems only for proper purposes; employee monitoringSending offensive emails from a work account

Privacy issues for business

  • Collecting more customer data than needed.
  • Selling or sharing data without consent.
  • Cookies and online tracking of browsing habits.
  • CCTV and monitoring of employees' email and internet use.
  • Data leaks caused by weak security.
  • Marketing messages sent to people who never agreed.

Good privacy practice

  • Tell people what data you collect and why.
  • Get consent and use the data only for that purpose.
  • Collect only what you need and keep it accurate.
  • Protect it with security safeguards.
  • Let people see and correct their data.
  • Delete it when it is no longer needed.

Sri Lankan laws to know

LawWhat it covers
Computer Crime Act No. 24 of 2007Makes hacking, unauthorised access and other computer-related acts criminal offences
Electronic Transactions Act No. 19 of 2006Gives legal recognition to electronic documents and electronic signatures
Intellectual Property Act No. 36 of 2003Protects copyright, including computer software
Personal Data Protection Act No. 9 of 2022Sets rules for how organisations collect, use and protect personal data; it is being brought into force in stages

Codes of conduct

Many organisations ask staff to sign an IT code of conduct or acceptable use policy: use systems only for work, never install unlicensed software, keep passwords secret, and respect other people's data and privacy. Ethics asks what is right, even where the law is silent.

In Sri Lankan business

Sri Lanka's Personal Data Protection Act No. 9 of 2022, which is being brought into force in stages, requires a telco, bank or retailer to handle customers' personal data lawfully and only for stated purposes, and using pirated software breaches copyright protected by the Intellectual Property Act No. 36 of 2003.

Exam angle

Short answer: “What is software piracy?” Copying, using or distributing software without a valid licence from its owner.

Structured question: “Explain the privacy issues a business faces when collecting customer data.” Over-collection, sharing without consent, tracking, employee monitoring, leaks; then good practice: notice, consent, minimum data, security, access, deletion.

Essay: “Discuss the ethical and privacy issues in using information technology in business.” Define ethics, use PAPA (privacy, accuracy, property, accessibility), add acceptable use and monitoring, Sri Lankan laws and good practice.

Remember it

Ethical issues = PAPA (Mason, 1986): Privacy, Accuracy, Property, Accessibility. Add acceptable use at work.