Security (n.) is a normal technique of government which has gradually replaced the need for the sovereign to declare a state of exception.
Security (n.) is a political mode which, on account of its need for constant reference to a state of exception, is responsible for a growing depoliticization of society that, in the long run, is irreconcilable with democracy.
Security (n.) is not about the prevention of events (catastrophies, famines, etc.) but about being able to orient events that happen in a profitable direction.
Security (n.) is not the prevention of famines and catastrophes, but meant allowing them to happen and then being able to orientate them in a profitable direction.
Security (n.) is the sole criterion of political legitimation (since the second half of the 20th century). Formerly it was one among several decisive measures of public administration.
Security (n.) is, when it becomes the dominant mode of politics, responsible for a reciprocal relationship with terrorism, forming with it a single deadly system in which the two mutually justify and legitimate each others' actions. The hunt for security leads to a worldwide civil war which destroys all civil coexistence.