Which risk is related to interception of data in transit?

The risk associated with the interception of data in transit is best represented by the concept of a Man-in-the-Middle (MitM) attack. In this scenario, an unauthorized party positions themselves between two communicating entities, intercepting and potentially altering the data being exchanged. This type of attack exploits the communication channel, allowing the attacker to monitor sensitive information like passwords or personal data without the knowledge of either party involved in the conversation.

MitM attacks are particularly concerning in cloud environments where data is frequently transmitted over the internet. Protecting against these risks requires robust security measures such as encryption, secure protocols (like HTTPS), and strong authentication methods to ensure that data remains confidential and unaltered during transit.

Other options, while related to different aspects of security, do not directly correlate to the specific risk of data interception during transmission. Virtualization pertains to the abstraction of computing resources, software vulnerabilities refer to weaknesses within applications that can be exploited, and traffic blocking involves preventing data from reaching its destination, rather than intercepting it mid-transit.