You check performance logs and note that there has been a recent dramatic increase in the amount of broadcast traffic. What is this most likely to be an indicator of?
You check performance logs and note that there has been a recent dramatic increase in the amount of broadcast traffic. What is this most likely to be an indicator of?
A sudden increase in broadcast traffic is most likely an indicator of a virus. Viruses often attempt to propagate by sending large amounts of broadcast traffic across the network. This behavior aligns more closely with virus activity compared to other causes like a SYN flood, DoS attack, or misconfigured router, which generally do not specifically result in significant increases in broadcast traffic.
A. Virus A sudden increase in broadcast traffic could indicate that a virus is present on the network. A virus can cause a significant increase in network traffic by initiating large amounts of broadcast traffic as it tries to spread itself to other systems on the network. A SYN flood and a DoS attack can also cause an increase in network traffic, but they typically do not generate broadcast traffic. A misconfigured router could also cause an increase in broadcast traffic, but it would be more likely to cause ongoing issues rather than a sudden increase. Therefore, based on the given options, the most likely cause of the sudden increase in broadcast traffic is a virus.