Which type of attack involves gaining access through a compromised device to reach another network?

The type of attack that involves gaining access through a compromised device to reach another network is known as daisy chaining. This technique occurs when an attacker uses one compromised device as a foothold to move laterally within a network, leveraging that access to connect to other devices or networks. Essentially, the attacker bridges multiple compromised systems, thereby creating a chain that allows them to infiltrate deeper into the network infrastructure.

In the context of daisy chaining, the attacker typically starts with an initial point of entry—often through vulnerabilities or exploitation of a device—and then seeks out other connected devices, using this initial access to facilitate movement undetected within the network. This method can be particularly effective in situations where network segmentation is weak or improperly configured.

The other options listed, while they are valid attack vectors in cybersecurity, do not specifically describe the act of accessing another network through a compromised device. Phishing involves tricking users into revealing sensitive information; Man-in-the-Middle attacks involve intercepting communication between two parties; and SQL Injection exploits vulnerabilities in database queries. Each of these methods operates differently and does not directly reflect the concept of using one compromised device to access another network.