Final answer:
The major risk of privacy breaches in the information system computing age stems from the increased digitization of personal information, leading to higher vulnerability to cyberattacks, identity theft, and other security threats.
Step-by-step explanation:
The reason why privacy breaches present major risks in this era of information system computing is c) Increased digitization of personal information. As we continue to move more of our personal and sensitive information onto digital platforms, the potential impact of a privacy breach grows. This is because much more information is readily accessible to cybercriminals when security measures are compromised. The risks associated with these breaches are substantial, ranging from identity theft to financial loss, and even national security issues.
Moreover, the surge in data breaches, as seen with incidents at large retailers, financial institutions, and other services, has highlighted how vulnerable personal information can be. As such, ensuring online privacy and security has become an organizational priority. Meanwhile, the government's role in accessing individuals' information for national security complicates the debate on the right to privacy versus community safety.
The growing technological divide, known as the digital divide, exacerbates these issues, as not everyone has equal access to secure and private digital infrastructure. Altogether, these factors illustrate the multitude of challenges posed by the increased digitization of personal information in the realm of information system computing.