Abstract:

Ransomware is a type of malware that has become a significant threat to network security. To protect against ransomware attacks, organizations should focus on network security and implementing the data storage policies to defend themselves. Network security consists of malware prevention, detection and removal. At the same time,the storage security should involves the policies creating and technical support. This paper tries to demonstrate the ransomware attact and introduce the network security protection architecture, to discuss the secure storage technologies and architecture.

Key words: data security, ransomware, data storage technology, backup and recovery strategies