Cyber ​​security is a serious issue facing the United States today, cyber attacks and cyber crimes are threats to national security with the possibility of disastrous consequences. Adam Lowther has identified the properties of cyberspace as limitless and rapidly changing, a domain that is jurisdictionally complex and provides a low cost of entry for the adversary as the United States evolves into an asymmetric dependence on cyberspace (Lowther, 2012), what is the best way to ensure you don't get hacked? With the knowledge that they cannot achieve cybersecurity, companies should focus their efforts on cyber deterrence. Deterrence offers much more flexibility and more options while ensuring cybersecurity. Cyber ​​deterrence includes options such as taking legal action and making networks invisible, maintaining resilience. Apply Lowther's concept of decision calculus through assurance and avoidance by reducing the probability of success, increasing the cost to the adversary, and reducing the attack surface with agility (Lowther, 2012). All of these insurance and avoidance techniques should be applied when trying to deter the attack