Which capabilities of Zscaler help in the prevention of initial compromises?

The capability of Zscaler that plays a crucial role in the prevention of initial compromises is found in the combination of Intrusion Prevention System (IPS), Cloud Sandbox, and Cloud Browser Isolation.

IPS is designed to detect and block malicious traffic and exploit attempts by analyzing the content of network packets in real time, which helps prevent the execution of attacks that could compromise systems. This proactive defense mechanism is key in stopping initial breaches before they can escalate.

Cloud Sandbox serves as an isolated environment where potentially harmful files can be executed without risking the actual network. By analyzing these files in a controlled setting, organizations can identify and block malware before it has a chance to enter the network.

Cloud Browser Isolation provides additional protection by executing web content remotely in a secure environment. This means that if a user clicks on a malicious link or downloads suspicious content, the threats remain contained and cannot affect the user's device or the internal network.

Together, these capabilities create a comprehensive approach to early threat detection and prevention, significantly reducing the likelihood of initial compromises within the environment. While the other options include valuable components of a holistic security strategy, they do not specifically target the prevention of initial compromises in the same direct manner as the capabilities highlighted here.