QNAP combines snapshots, storage immutability, and Airgap+ isolated backup to build a three-layer protection barrier. Even under ransomware attacks, your critical data remains intact and undamaged.
Ransomware no longer just encrypts your files; it will steal administrator privileges, delete all backups, and then start encrypting.
Hackers use stolen administrator credentials to laterally move within the network, gradually expanding their control.
Traditional backups cannot defend against attackers with administrator privileges; all copies can be deleted.
Once the backup is wiped, hackers begin encrypting all data, leaving the enterprise in a desperate situation.
Snapshots, immutable storage, and physical isolation—three layers of defense working together to ensure your data can be safely recovered under any circumstances.
Instantly create data snapshots to record the status at every moment. Locked snapshots cannot be deleted by ransomware. Learn more »
Backup data is locked immediately after being written, and no one (including administrators) can modify or delete it. Learn more »
Airgap+ achieves physical isolation through QNAP Router or Switch, remaining completely offline under normal circumstances and only connecting temporarily during backup. Learn more »
See how Airgap+ ensures backup Security through isolated mode during normal times and connection mode when needed.
QNAP Triple Protection vs Traditional Backup Solution
| Features | QNAP Triple Protection | Traditional Backup | Cloud Backup |
|---|---|---|---|
| Physical isolation | ✓ | ✗ | ✗ |
| Immutable storage | ✓ | ✗ | Partial |
| Rapid recovery | ✓ | ✓ | ✗ |
| On-premises control | ✓ | ✓ | ✗ |
| Zero trust architecture | ✓ | ✗ | ✗ |
| Ransomware protection | ✓ | ✗ | Partial |
When attackers obtain the highest privileges, what is truly the last line of defense to protect data?
Through account leakage, internal environment intrusion, or phishing, attackers obtain legitimate high-level privileges credentials. Traditional antivirus and firewalls cannot prevent logins with a “legitimate identity.”
Attackers perform destructive operations on the system, applications, and Virtualization environment on NAS. The system data is encrypted, and multiple key services cannot operate normally.
With QuObjects Object Lock (WORM immutability storage), backups data cannot be deleted or encrypted. Enterprises can quickly restore their original systems without paying ransom.
Accounts may be stolen, privileges may be compromised, and attacks often come from “legitimate identities.” Traditional antivirus and firewalls cannot defend against them.
An immutable (Immutable) backup architecture—even if privileges management is compromised, backups still cannot be deleted, modified, or encrypted.
It's not about “can or cannot restore”, but about “whether it has been successfully retained”. It must remain valid even in the worst-case scenario.
Backup NAS is completely offline during normal times, making it impossible for attackers to access via the network. Even if the main system is compromised, the backup remains secure.
Combining Object Lock and WORM mechanisms ensures that backup data cannot be deleted or modified during the retention period.
Even in the event of an attack, enterprises can quickly redeploy systems and restore complete backups, minimizing business interruption.
Continuous security processes, supply chain management, third-party audits—QNAP's solid security commitment protects your data.
Proactively invite security experts and researchers to report potential security issues. QNAP values community security contributions and offers valuable rewards to thank security researchers for their efforts. Learn more »
Contact our team of experts now to tailor a cybersecurity solution for your organization.