phone fraud
Telephone impersonation fraud, known as 'vishing', prosecuted as ordinary fraud
Phone fraud is a criminal method in which the perpetrator contacts the victim by telephone and poses as a person with legitimate authority — typically a bank employee, police officer, tax authority or technical support department — in order to manipulate the victim into disclosing confidential information or transferring money. Internationally the method is known as 'vishing' (voice phishing), and it differs from other forms of fraud in that the phone call itself is the central instrument of manipulation: the voice, the apparent credibility and the time pressure created during the conversation are the means used.
In Danish legal terminology, phone fraud is not an independent criminal category with a dedicated statutory provision. Such acts are instead assessed under the general provisions on fraud in the Danish Penal Code (straffeloven), possibly supplemented by the rules on complicity, depending on the specific conduct and the role of the accused. The criminal classification therefore rests on a concrete assessment of the substance of the act rather than on the means of communication used.
In true crime contexts the concept appears in two distinct variants. The first is the individual fraudster who systematically calls random or selected victims — as in the well-known 'McDonald's case' from Mount Washington in 2004, where a person named David Stewart allegedly called fast-food restaurants and posed as a police officer in order to manipulate staff into carrying out humiliating and unlawful acts against colleagues and customers. The second variant is organised, industrial phone fraud run from so-called 'scam factories' — criminal enterprises, particularly in Southeast Asia, that force recruited or trafficked individuals to call victims worldwide under false identities.
The distinction from unlawful telemarketing is important: the Danish Consumer Ombudsman regulates the latter as a separate area under the Danish Marketing Practices Act (markedsføringsloven), whereas genuine phone fraud — where the intent is to deceive — falls under the fraud provisions of criminal law and is treated as crime rather than as a commercial-law violation.

