BreachOfPrivacy
Decisions/Federal (Canada)

Federal (Canada) Privacy Decisions

Browse privacy decisions from Federal (Canada) — with AI-generated plain-language summaries for every ruling.

7 decisions matching
Federal (Canada)Privacy ActWell-founded
Nov 17, 2011· Indexed Apr 12, 2026

Errant report sparks procedural changes at prison

Correctional Service of Canada

Two prisoners complained after a report containing their personal information was found among a fellow inmate's belongings. An investigation determined that a contract worker printed the report, which was then accessible to a welding instructor. While the report was later discovered with another inmate's effects, it could not be determined how it got there. The Office of the Privacy Commissioner confirmed the privacy rights of the complainants had been breached.

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Privacy ActWell-founded

Errant report sparks procedural changes at prison

Nov 17, 2011
Adjudicator: Jennifer Stoddart
Plain-Language Summary

Two prisoners complained after a report containing their personal information was found among a fellow inmate's belongings. An investigation determined that a contract worker printed the report, which was then accessible to a welding instructor. While the report was later discovered with another inmate's effects, it could not be determined how it got there. The Office of the Privacy Commissioner confirmed the privacy rights of the complainants had been breached.

Key Issues
  • Unauthorized disclosure of personal information
  • Safeguarding of personal information by staff and contractors
  • Accountability for handling sensitive reports
Federal (Canada)Privacy ActWell-founded
Nov 17, 2011· Indexed Apr 12, 2026

Letter carrier accuses boss of intercepting and reading a document

Canada Post

A letter carrier complained that his supervisor had opened and read a sealed medical form submitted for a disability insurance claim. The investigation confirmed the supervisor used information from the form to challenge other medical documentation from the employee. The OPC found that the employee's personal information was used for an incompatible purpose without consent, upholding the complaint as well-founded.

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Privacy ActWell-founded

Letter carrier accuses boss of intercepting and reading a document

Nov 17, 2011
Adjudicator: Jennifer Stoddart
Plain-Language Summary

A letter carrier complained that his supervisor had opened and read a sealed medical form submitted for a disability insurance claim. The investigation confirmed the supervisor used information from the form to challenge other medical documentation from the employee. The OPC found that the employee's personal information was used for an incompatible purpose without consent, upholding the complaint as well-founded.

Key Issues
  • Unauthorized access to personal health information
  • Use of personal information for an incompatible purpose
  • Failure to ensure personal information was used only for the purpose for which it was collected
Federal (Canada)Privacy ActWell-founded
Nov 17, 2011· Indexed Apr 12, 2026

Psychiatric nurse forgets ex-inmate’s treatment file on bus

Keele Community Correctional Centre

A former inmate complained after a psychiatric nurse employed by the Keele Community Correctional Centre left his treatment file on a bus. The OPC confirmed that the inmate's privacy had been breached and upheld the complaint as well-founded. The Centre, which falls under the jurisdiction of the Correctional Service of Canada, took appropriate corrective measures, including reminding the nurse of his duty to safeguard personal information and not to transport files unless encrypted.

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Privacy ActWell-founded

Psychiatric nurse forgets ex-inmate’s treatment file on bus

Nov 17, 2011
Adjudicator: Jennifer Stoddart
Plain-Language Summary

A former inmate complained after a psychiatric nurse employed by the Keele Community Correctional Centre left his treatment file on a bus. The OPC confirmed that the inmate's privacy had been breached and upheld the complaint as well-founded. The Centre, which falls under the jurisdiction of the Correctional Service of Canada, took appropriate corrective measures, including reminding the nurse of his duty to safeguard personal information and not to transport files unless encrypted.

Key Issues
  • Duty to safeguard personal information
  • Appropriate measures to prevent recurrence
Federal (Canada)Privacy ActWell-founded
Nov 17, 2011· Indexed Apr 12, 2026

Prison to put sensitive mail in envelopes after document intercepted

Kent Institution

An inmate at Kent Institution complained after a 10-page National Parole Board decision concerning him was intercepted, photocopied, and circulated among other inmates. The OPC investigated and found that the disclosure violated the Privacy Act. Following the incident, Kent Institution implemented changes to its mail delivery process, including placing confidential documents in sealed envelopes.

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Privacy ActWell-founded

Prison to put sensitive mail in envelopes after document intercepted

Nov 17, 2011
Adjudicator: Jennifer Stoddart
Plain-Language Summary

An inmate at Kent Institution complained after a 10-page National Parole Board decision concerning him was intercepted, photocopied, and circulated among other inmates. The OPC investigated and found that the disclosure violated the Privacy Act. Following the incident, Kent Institution implemented changes to its mail delivery process, including placing confidential documents in sealed envelopes.

Key Issues
  • Unauthorized disclosure of personal information
  • Adequacy of security measures for sensitive documents
  • Compliance with the Privacy Act
Federal (Canada)Privacy ActWell-founded
Nov 17, 2011· Indexed Apr 12, 2026

Canada Post demands too much information for leave requests

Canada Post

A complainant alleged that Canada Post collected excessive personal information when she applied for special paid leave to care for a relative. While Canada Post argued the extensive collection was necessary to prevent fraud and ensure fair administration of leave, the OPC found that too much personal data was requested, particularly about third parties. Canada Post accepted some recommendations, agreeing to collect only necessary information and update guidelines, but maintained its collection of data on other family members working at Canada Post to prevent abuse, a practice the OPC expressed reservations about.

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Privacy ActWell-founded

Canada Post demands too much information for leave requests

Nov 17, 2011
Adjudicator: Jennifer Stoddart
Plain-Language Summary

A complainant alleged that Canada Post collected excessive personal information when she applied for special paid leave to care for a relative. While Canada Post argued the extensive collection was necessary to prevent fraud and ensure fair administration of leave, the OPC found that too much personal data was requested, particularly about third parties. Canada Post accepted some recommendations, agreeing to collect only necessary information and update guidelines, but maintained its collection of data on other family members working at Canada Post to prevent abuse, a practice the OPC expressed reservations about.

Key Issues
  • Necessity of collecting personal information for special leave applications
  • Collection of personal information about third parties
  • Balancing fraud prevention with privacy rights
Federal (Canada)Privacy ActWell-founded
Nov 17, 2011· Indexed Apr 12, 2026

Custodian of Social Insurance Numbers loses list of them

Human Resources and Skills Development Canada (HRSDC)

A woman complained that her Social Insurance Number (SIN) and other personal information were mishandled at a mandatory employment insurance (EI) information session. The attendance sheet containing the SINs of 32 participants went missing. The Office of the Privacy Commissioner of Canada (OPC) investigated and found that HRSDC had not properly safeguarded the personal information, upholding the complaint as well-founded. HRSDC has since implemented new procedures to protect SINs at these sessions.

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Privacy ActWell-founded

Custodian of Social Insurance Numbers loses list of them

Nov 17, 2011
Adjudicator: Jennifer Stoddart
Plain-Language Summary

A woman complained that her Social Insurance Number (SIN) and other personal information were mishandled at a mandatory employment insurance (EI) information session. The attendance sheet containing the SINs of 32 participants went missing. The Office of the Privacy Commissioner of Canada (OPC) investigated and found that HRSDC had not properly safeguarded the personal information, upholding the complaint as well-founded. HRSDC has since implemented new procedures to protect SINs at these sessions.

Key Issues
  • Safeguarding of SINs and other personal information
  • Adequacy of breach response and mitigation measures
  • Preventing future breaches involving SINs
Federal (Canada)Privacy ActWell-founded
Nov 17, 2011· Indexed Apr 12, 2026

Health Canada erred in withholding personal information

Health Canada

An individual complained after Health Canada refused to provide him access to personal information collected about him during an occupational health and safety evaluation. Health Canada cited section 28 of the Privacy Act, which allows information to be withheld if disclosure would be contrary to the individual's best interests. The OPC found that the information sought was not solely related to the individual's health and therefore section 28 did not apply. The complaint was well-founded, but resolved after Health Canada agreed to release the information.

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Privacy ActWell-founded

Health Canada erred in withholding personal information

Nov 17, 2011
Adjudicator: Jennifer Stoddart
Plain-Language Summary

An individual complained after Health Canada refused to provide him access to personal information collected about him during an occupational health and safety evaluation. Health Canada cited section 28 of the Privacy Act, which allows information to be withheld if disclosure would be contrary to the individual's best interests. The OPC found that the information sought was not solely related to the individual's health and therefore section 28 did not apply. The complaint was well-founded, but resolved after Health Canada agreed to release the information.

Key Issues
  • Appropriateness of withholding personal health information under section 28 of the Privacy Act
  • Scope of "physical or mental health" records for the purpose of section 28
  • Requirement for consent when involving a medical professional for assessment under section 28