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Preserving Privacy in a Security-Centric World

Preserving Privacy in a Security-Centric World. Ann Cavoukian, Ph.D. Information & Privacy Commissioner/Ontario Canadian Information Processing Society (CIPS) Toronto, Ontario January 19, 2005. Impetus for Change. Growth of Privacy as a Global Issue EU Directive on Data Protection

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Preserving Privacy in a Security-Centric World

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  1. Preserving Privacy in a Security-Centric World Ann Cavoukian, Ph.D. Information & Privacy Commissioner/Ontario Canadian Information Processing Society (CIPS) Toronto, Ontario January 19, 2005

  2. Impetusfor Change • Growth of Privacy as a Global Issue • EU Directive on Data Protection • Increasing amounts of personal data collected, consolidated, aggregated • Consumer Backlash; heightened consumer expectations

  3. The New Debate:Privacy After 9/11 • It’s business as usual: • Clear distinction between public safety and business issues – make no mistake • No reduction in consumer expectations • Increased value of trusted relationships

  4. Consumer Attitudes • Business is not a beneficiary of the post-9/11 “Trust Mood” • Increased trust in government has not been paralleled by increased trust in business handling of personal information Privacy On and Off the Internet: What Consumers Want Harris Interactive, November 2001 Dr. Alan Westin

  5. Information Privacy Defined • Information Privacy: Data Protection • Freedom of choice; control; informational self-determination • Personal control over the collection, use and disclosure of any recorded information about an identifiable individual

  6. What Privacy is Not Security  Privacy

  7. The Foundation of Information Security • The control of information on the part of data holders or their surrogates • Functions: • Authentication • Authorization • Confidentiality • Data Integrity • Non-repudiation • Availability

  8. The Privacy/Security Relationship • Privacy relates to personal control over one’s personal information • Security relates to organizational control over information • These represent two overlapping, but distinct activities

  9. Risk Management • Security Risk Management • Owner of the data is assumed to be trusted • System design is trusted • Privacy Risk Management • Custodian of data not considered trusted • System design not to be trusted - Eg. CAPPS II

  10. Authentication Data Integrity Confidentiality Non-repudiation Privacy; Data Protection Fair Information Practices Security: Organizational control of information through information systems Privacy and Security: The Difference

  11. Summary of Fair Information Practices • Accountability • Identifying Purposes • Consent • Limiting Collection • Limiting Use, Disclosure, Retention • Accuracy • Safeguards • Openness • Individual Access • Challenging Compliance

  12. The Bottom Line Privacy should be viewed as a business strategy, not a compliance issue

  13. Electronic Commerce projected to reach $220billion by 2001 WTO, 1998 Electronic Commerce projected to reach $133 billion by 2004 Wharton Forum on E-Commerce, 1999 The Promise Estimates revised downward to reflect lower expectations

  14. The Reality of E-Commerce United States: e-commerce sales were only 1.6% of total sales -- $54.9 billion in 2003 U.S. Dept. of Commerce, Census Bureau, February 2004 Canada: Online sales were only 0.8% of total revenues -- $18.6 billion in 2003 Statistics Canada, April 2004

  15. Lack of Privacy = Lack of Sales “Consumer privacy apprehensions continue to plague the Web. These fears will hold back roughly $15 billion in e-commerce revenue.” Forrester Research, September 2001 “Privacy and security concerns could cost online sellers almost $25 billion by 2006.” Jupiter Research, May 2002

  16. The Business Case • “Our research shows that 80% of our customers would walk away if we mishandled their personal information.” CPO, Royal Bank of Canada, 2003 • Nearly 90% of online consumers want the right to control how their personal information is used after it is collected.

  17. ISF Highlights Damage done by Privacy Breaches • The Information Security Forum reported that a company’s privacy breaches can cause major damage to brand and reputation: • 25% of companies surveyed experienced some adverse publicity due to privacy • 1 in 10 had experienced civil litigation, lost business or broken contracts • Robust privacy policies and staff training were viewed as keys to avoiding privacy problems The Information Security Forum, July 7, 2004

  18. It’s all about Trust “Trust is more important than ever online … Price does not rule the Web … Trust does.” Frederick F. Reichheld, Loyalty Rules: How Today’s Leaders Build Lasting Relationships

  19. The High Road “When customers DO trust an online vendor, they are much more likely to share personal information. This information then enables the company to form a more intimate relationship with its customers.” Frederick F. Reichheld, Loyalty Rules: How Today’s Leaders Build Lasting Relationships

  20. Translating Privacy Requirements into Technology

  21. Technology and Privacy “The most effective means to counter technology’s erosion of privacy is technology itself.” Alan Greenspan, Federal Reserve Chairman

  22. Hot Topics • CIBC Privacy Breach • Government of Ontario Privacy Breach • Identity Theft

  23. CIBC Privacy Breach • West Virginia scrap yard operator alleges that since 2001, his telephone system has been deluged with confidential CIBC customer data (e.g. SSN, account no., client signature) • Toll-free number was one digit different from an internal bank fax number • Filed a lawsuit against CIBC claiming his business was ruined • CIBC filed a court action accusing him of deliberately leaking customer data

  24. CIBC Privacy Breach (cont’d) • Bank acknowledges reports of the misdirected faxes dating back to February 2002 • An e-mail message was sent to staff to check their fax machines • The matter was not otherwise investigated or escalated to senior levels • CIBC issued a formal apology and took remedial action (e.g. notification of individuals; fax number taken out of service) • Federal Privacy Commissioner investigating

  25. Privacy Breach:Government of Ontario • Dec 16, 2004, IPC tabled Special Report to the Legislative Assembly of Ontario on the Disclosure of Personal Information by the Shared Services Bureau, Management Board Secretariat, and the Ministry of Finance • 27,258 cheques, mailed under the Ontario Child Care Supplement Program, included the personal information of another recipient • Government has committed to implementing all recommendations made by IPC

  26. Recommendations • Independent end-to-end audit of all functions, operations and privacy practices of the Shared Services Bureau • Discontinue use of the SIN number and create a purpose-specific unique identifier • Trial run printing of several sample cheques and manual examination, before each monthly printing of cheques and stubs

  27. Identity Theft • Identity theft occurs when someone uses your personal information such as your name, Social Insurance Number or credit card number without your permission to commit fraud or other crimes • In 2003, more than 13,000 Canadians reported to Phonebusters that they were victims of identity theft but the actual, unreported numbers are probably much higher • The Canadian Council of Better Business Bureaus estimates that identity theft costs the Canadian economy about $2.5 billion annually

  28. Consumer Education • Businesses must continue to educate consumers about identity theft • A study released by the Ponemon Institute in November 2004 found that: • 70% of consumers are willing to share their personal information or give the answer to a security question in response to an unsolicited phone call or email • 61% don’t want to be forced to change their passwords to access their accounts • 57% don’t want their accounts locked down after three failed attempts

  29. Online Identity Theft:“Phishing” • “Spoofed” emails or pop-up messages are used to lure consumers to fraudulent Web sites which mimic actual banks or credit card companies and attempt to trick them into divulging personal information such as their names, account numbers and passwords • In November 2004, more than 1,500 fraudulent Web sites were reported to the Anti-Phishing Working Group • From July to November 2004, there was a 28% average monthly growth rate in such Web sites

  30. “Phishing” in Canada • Phishers are targeting Canadian financial institutions and consumers but most Canadians are unfamiliar with “phishing” • A survey released by Visa in November 2004 found that: • Only 16% of Canadians with a personal email account and Internet access were familiar with the term “phishing” • Nearly 60% admitted that they would likely provide personal information if requested through an email from their bank or credit card company • 4% reported that they had actually been a victim of phishing

  31. Final Thought “Anyone today who thinks the privacy issue has peaked is greatly mistaken…we are in the early stages of a sweeping change in attitudes that will fuel political battles and put once-routine business practices under the microscope.” Forrester Research, March 5, 2001

  32. How to Contact Us Ann Cavoukian, Ph.D. Information & Privacy Commissioner/Ontario 2 Bloor Street East, Suite 1400 Toronto, Ontario M4W 1A8 Phone:(416) 326-3333 Web:www.ipc.on.ca E-mail:commissioner@ipc.on.ca

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