Fraud, Disputes, and Corrections

Terms that explain Canadian credit-report disputes, correction requests, and fraud-related file problems.

Fraud, Disputes, and Corrections explains what readers do after they spot inaccurate, incomplete, or suspicious information on a credit file. It covers the language of disputes, bureau review, mixed-file problems, and the correction process without promising guaranteed outcomes.

Readers usually come here after reviewing a consumer disclosure, spotting an unfamiliar account or inquiry, or trying to understand how a bureau correction request works in Canada.

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In this section

  • Dispute
    A dispute is a request to review and correct credit-file information that appears inaccurate or incomplete.
  • Fraud Alert
    A fraud alert is a warning placed on a credit file to encourage extra identity verification before new credit is granted.
  • Identity Theft
    Identity theft is the unauthorized use of a person's personal information to obtain credit or commit other fraud.
  • Correction Request
    A correction request is a focused request to review and fix specific credit-file information that appears wrong or incomplete.
  • Identity Verification
    Proof-of-identity step used before granting credit access or changing disputed file information.
  • Proof of Identity
    Identity documents or details used to confirm that a dispute, file-access request, or fraud claim comes from the real consumer.
  • Proof of Address
    Address evidence used to match a consumer to the correct credit file during disclosure, dispute, or fraud-review workflows.
  • Supporting Documents for a Dispute
    Records that support a dispute by showing why a reported credit-file item should be reviewed or corrected.
  • Mixed Credit File
    A mixed credit file is a bureau file that contains information that belongs partly to another person.
  • Unauthorized Inquiry
    Credit-file inquiry the consumer did not authorize or cannot connect to a legitimate request.
  • Unauthorized Account
    Reported credit account the consumer did not open, authorize, or recognize as theirs.
  • Unauthorized Charge
    An unauthorized charge is a card transaction the consumer did not approve or make.
  • Account Takeover
    Account takeover is a situation where another person gains control of an existing credit account without the consumer's permission.
  • Bureau Investigation
    Credit-bureau review process triggered after a consumer disputes or challenges reported information.
Revised on Friday, April 24, 2026