What does the threatlocker agent do at the kernel level?

The correct choice focuses on the primary function of the ThreatLocker agent at the kernel level, which is to stop various threats and malware. At this level, the agent operates with high privileges, allowing it to monitor and control system activities more effectively than applications with less privilege. This capability is critical for identifying and blocking malicious behavior before it can impact the system's integrity or data security.

Kernel-level operations provide a robust layer of defense, as the agent can detect malicious processes, lock down unauthorized changes, and ensure that threat actors cannot exploit vulnerabilities within the operating system. This proactive stance is essential in a security architecture, as it creates barriers against potential exploits that are often present in software running in user mode.

The other options relate to functions that are outside the scope of what a ThreatLocker agent does at the kernel level. While updating software and managing permissions are important for overall security management, they do not define the specific role attributed to the ThreatLocker agent in stopping threats and malware directly. Enhancing network performance, too, is important in cybersecurity but does not align with the primary focus of the ThreatLocker agent's functionalities at the kernel level.