Design of Prevent Quantification Model for APT Attack in Smart Meter

Recently, not only technological engineering techniques as well as social engineering have been applied to target attacks such as APT. The security system to prevent cyber-attack against smart meter must consider the smart meter environment and also apply cognition and behavior pattern of the attacker from both technical and social engineering perspective and quantified prediction of flexible and strategic cyber-attacks should precede it. Therefore, in this paper, a model was designed to quantify APT attack on smart grid in advance.