Table 11 Quantification of the cost–benefit of the attack-defense strategies.
From: Security risk assessment of projects in high-risk areas based on attack-defense game model
Attacker type | Attack strategy | Attack costs | Defend strategies | Defense costs | Attack—defense benefits |
|---|---|---|---|---|---|
Law and order/criminal elements | Sa1 Demonstration riot/Protests | 15 | Sd1 | 20 | 20 |
Sa2 Kidnapping for extortion | 40 | Sd2 | 40 | 50 | |
Sa3 Theft | 45 | Sd3 | 40 | 50 | |
Sa4 Assassination / Shooting | 55 | Sd4 | 60 | 70 | |
Sa5 Explosion | 70 | Sd5 | 70 | 80 | |
Local armed elements/terrorists | Sa6 Kidnapping for ransom | 50 | Sd6 | 40 | 60 |
Sa7 Assassination/Shooting | 60 | Sd7 | 60 | 70 | |
Sa8 Explosion/Bombing | 75 | Sd8 | 70 | 90 | |
Sa9 Armed attack | 85 | Sd9 | 80 | 90 |
