Detection of bandwidth usage that exceeds the maximum capacity of the communication channel, indicating a denial of service attack caused by flooding. This saturation prevents legitimate data from being transmitted, effectively disabling spacecraft communication.
| ID | Name | Description | |
| EX-0013 | Flooding | Threat actors use jamming and flooding attacks to disrupt communications by injecting unexpected noise or messages into a transmission channel. There are several types of attacks that are consistent with this method of exploitation, and they can produce various outcomes. Although, the most prominent of the impacts are denial of service or data corruption. Several elements of the space vehicle may be targeted by jamming and flooding attacks, and depending on the time of the attack, it can have devastating results to the availability of the system. | |
| EX-0013.02 | Erroneous Input | Threat actors inject noise/data/signals into the target channel so that legitimate messages cannot be correctly processed due to impacts to integrity or availability. Additionally, while this technique does not utilize system-relevant signals/commands/information, the target spacecraft may still consume valuable computing resources to process and discard the signal. | |