Which R80 feature permits blocking specific IP addresses for a specific time period?

The feature that allows blocking specific IP addresses for a specific time period is Suspicious Activity Monitoring. This function is integral to network security and incident response within Check Point's R80 management architecture.

Suspicious Activity Monitoring allows administrators to define parameters for what constitutes 'suspicious' behavior, including the ability to identify and respond to abnormal traffic patterns or potential security threats. When an IP address is deemed suspicious based on these parameters, the system can automatically block that address for a predefined duration. This capability is vital for mitigating threats without requiring constant manual oversight, thus improving response times to incidents.

On the other hand, the other options do not provide this specific functionality. For instance, Block Port Overflow primarily pertains to protecting against port overflow attacks rather than managing IP addresses over time. Local Interface Spoofing deals with network interface configuration and preventing IP address spoofing, while Adaptive Threat Prevention focuses on dynamic defense mechanisms based on evolving threat intelligence but does not specifically address the temporary blocking of IP addresses. By understanding the precise role of these features, one can better appreciate how to utilize them within Check Point's security framework.