Cloud security alternatives secure information facilities, apps and various cloud belongings from cyberattacks. Most cloud security alternatives are just typical network security steps—for example firewalls, NACs, and VPNs—applied to cloud environments. Several cloud services companies build security controls into their expert services or offer them as add-ons. Gartner's IT https://www.researchgate.net/publication/365308473_Development_of_Cyber_Attack_Model_for_Private_Network