Why is traffic from embargoed countries considered higher risk?

Traffic from embargoed countries is considered higher risk primarily because it may be associated with suspicious activity. These countries are often subject to trade restrictions and sanctions due to geopolitical tensions, which can result in a higher likelihood of malicious activities. Entities and individuals operating from these regions may engage in unauthorized or illicit actions, thus making their traffic a potential threat to security. Organizations need to approach such traffic with caution, employing more stringent security measures to mitigate risks.

The other options do not directly address the risks associated with traffic from embargoed countries. For example, the speed of traffic or the use of outdated protocols does not inherently indicate a threat level. Additionally, while encrypted traffic can pose challenges for inspection, not all traffic from embargoed countries is necessarily encrypted or always poses a higher risk. Focusing on the correlation between such traffic and suspicious or potentially harmful activities is crucial for understanding why this classification persists.