Toronto police have arrested individuals involved in operating an SMS blasting operation that sent malicious messages to thousands of people across the city, marking what authorities described as the first known instance of such technology being used for criminal purposes in Canada.

SMS blasting refers to the mass distribution of text messages, typically sent through automated systems capable of reaching large numbers of recipients simultaneously. The technology can be used for legitimate marketing purposes but becomes illegal when employed for fraudulent or malicious activities.

The investigation revealed that the suspects used the SMS blasting system to target residents throughout Toronto with what police characterized as malicious content. Authorities have not yet disclosed specific details about the nature of the messages or the number of people affected by the scheme.

This case represents the first documented use of SMS blasting technology for criminal purposes in Canada, according to Toronto police statements. The arrest highlights growing concerns about the misuse of mass communication technologies for illegal activities.

Police have not released information about potential charges against the suspects or whether the investigation extends beyond the Toronto area. The case underscores the challenges law enforcement faces in addressing cybercrime and technology-enabled criminal activities.