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The concept of a threat tree was based on decision tree diagrams. Threat trees graphically represent how a potential threat to an IT system can be exploited. Independently, similar work was conducted by the NSA and DARPA on a structured graphical representation of how specific attacks against IT-systems could be executed.
Hypothetically the attacker can win by concentrating his armour at one point (with his infantry holding the rest of the line). Traditionally it is accepted that a defending force has a 3:1 advantage over an attacker. In other words, a defending force can hold off three times its own number of attackers.
One could observe that the most effective way to mitigate a threat on the attack tree is to mitigate it as close to the root as possible. Although this is theoretically sound, it is not usually possible to simply mitigate a threat without other implications to the continued operation of the system.
One approach to theorizing about deterrence has entailed the use of rational choice and game-theoretic models of decision making (see game theory). Rational deterrence theory entails: [30] Rationality: actors are rational [12] Unitary actor assumption: actors are understood as unitary [12]
While a cyberweapon almost certainly results in either direct or indirect financial damages to the target group, direct financial gains for the sponsor are not a primary objective of this class of agent. Often cyberweapons are associated with causing physical or functional harm to the system which it attacks, despite being software. [2]
All social engineering techniques are based on exploitable weaknesses in human decision-making known as cognitive biases. [5] [6]One example of social engineering is an individual who walks into a building and posts an official-looking announcement to the company bulletin that says the number for the help desk has changed.
Swarming is a battlefield tactic designed to maximize target saturation, and thereby overwhelm or saturate the defences of the principal target or objective.Defenders can overcome attempts at swarming by launching counter-swarming measures that are designed to neutralize or otherwise repel such attacks.
Disinformation attacks are ... organizations and governments have access to accurate information when making decisions. ... One way to counter false balance is to ...