Data storage security: protect your

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digital assets Data storage security refers to protecting the integrity, confidentiality and availability of data stored in computer systems or storage media. With the continuous improvement of digitalization, the importance of data is increasing day by day, and data security issues are becoming increasingly prominent. Threats to data storage security Unauthorized access.



hacker attacks, internal Email List personnel leaks, etc. Data leakage: data is stolen, lost or disclosed. Data corruption: data corruption caused by hardware failure, software errors, natural disasters, etc. Data loss: data is accidentally deleted or overwritten. Ransomware attack: hackers encrypt data and extort ransom. Data storage security measures Access control: Identity authentication.




Username and password, multi-factor authentication, biometrics, etc. Access control: role-based access control (RBAC), fine-grained access control. Data encryption: Data transmission encryption: HTTPS, VPN, etc. Data storage encryption: disk encryption , database encryption, etc. Backup and recovery: Regular backup: back up data to different storage media. Disaster recovery: formulate a disaster recovery plan to ensure that data can be recovered after a disaster.