From the abstract model, the major vulnerable-to-aĵacks network components include all except:
signaling messages
data sources
msc queries
agents

MSC queries

Explanation:

  In the abstract model, the MSC queries does not include in the vulnerable to jack networking components as, these queries are not much flexible to use as networking components. The abstract model basically provide the wide variety of the properties and logic.  

In the abstract model, the major components in the vulnerable to jack model includes all type of the data resources, signalling message and agents as, it basically represent the transmission of data and its basic relationship of data attributes.

given the lack of choices, i'm gonna wing it and say that pushing your car off a cliff might not be the best idea. your car might sustain damage from the fall and will probably result in the car being too damaged to jump start.

if that's not good enough, avoid filling the car with bees. bees might get agitated when trapped or during the moving process, and might result in death or painful stings that will make jump starting your car very difficult. but in the event that you do choose to fill your car with bees, remember to wear protective gear!