Data is the lifeblood, the NAS data stored in the enterprise, how to protect valuable data assets stored in the NAS in it?
When an accident or hardware failure resulting in loss of data, will lead to decreased productivity, business is affected. Traditional backup strategy faces a long recovery time, low-efficiency storage challenges, companies need intelligent backup strategy to effectively resist all threats, and ensure the smooth running of services.
1, when the accident occurred, how to protect your data?
Threat from all sides, and to varying degrees. Sound backup strategy need to develop contingency plans for a variety of different events. Important data may be subject to employee intentionally or accidentally deleted, the system may encounter a hacker attack or extortion software. Multiple hard drives may also collapse, resulting in data loss.
Traditional backup solutions due to the long recovery time, making it difficult to recover from minor accidents or large-scale disaster. Over time, the cumulative backup versions and consume a lot of space, resulting in higher costs.
2, the hierarchical data protection scheme, the optimization RTO and RPO
Synology offers a variety of tools, so that enterprises can be based on security needs, the importance of information, layered protection NAS data inside.
SHA : a cluster of two servers a hot standby dual-SHA, when the local hardware failure, data and applications can still be accessed on another server, automatic Failover allows work smoothly.
Snapshot: companies can quickly take a snapshot, and fast recovery, is an effective solution to combat extortion virus. File recovery through self-help, self-time employees can recover accidentally deleted, restore to a previous point in time.
Replication Snapshot: companies can copy the snapshot data to a remote NAS, as a hot-site disaster recovery data program.
Backup the Hyper : data can be backed up to various destinations, including Synology
NAS, mobile hard drives, and other public cloud, multi-version backup, data deduplication and other functions will not only enhance data security, but also to ensure optimization of storage space.
Hong Meng --- a professional data security service provider! It specializes in data backup, data encryption, data recovery, data erasure, network control, and other internal services and enterprise storage products.
Reproduced in: https: //www.jianshu.com/p/5b7b1d34c7f6