Breach Of Trust Case Malaysia . Stolen data may involve sensitive, proprietary, or confidential information such as credit card numbers, customer data, trade secrets, or matters of national security. A data breach is an incident where information is stolen or taken from a system without the knowledge or authorization of the system’s owner. Najib Razak, Malaysia's former prime minister, center left from www.gettyimages.com A data breach is an incident where information is stolen or taken from a system without the knowledge or authorization of the system’s owner. Stolen data may involve sensitive, proprietary, or confidential information such as credit card numbers, customer data, trade secrets, or matters of national security. The breach report and sample notification letter do not specify the sonicwall product or type of vulnerability involved in the organization's security incident mrioa did not immediately respond to information security media group's request for inform...