What are the key data security features offered by the NAS Digiever MN-2105 Pro+?

The NAS Digiever MN-2105 Pro+ offers several key data security features, including:RAID Protection: The NAS supports RAID 0, 1, 5, 6, and 10 configurations, which provide data redundancy and protection against drive failures. In the event of a drive failure, data can be rebuilt and restored from the remaining drives.AES-256 Encryption: The NAS supports AES-256 bit encryption, which ensures that data stored on the device is securely encrypted and protected from unauthorized access. This encryption is applied to both data at rest and data in transit.Access Control: The NAS provides robust access control mechanisms, allowing administrators to set up user accounts with different levels of access privileges. This ensures that only authorized users can access and modify the data stored on the device.IP Access Control: The NAS supports IP access control, allowing administrators to restrict access to the device based on IP addresses. This helps prevent unauthorized access from external networks or specific IP ranges.Network Security: The NAS supports various network security protocols, such as SSL/TLS encryption, HTTPS, and SSH, to ensure secure communication between the device and connected clients. This helps protect data from interception or unauthorized access during transmission.Antivirus Integration: The NAS integrates with antivirus software, allowing administrators to scan and detect any malware or viruses that may be present in the stored data. This helps prevent data corruption or loss due to malicious software.Data Backup and Replication: The NAS supports data backup and replication to external storage devices or remote NAS devices. This enables the creation of redundant copies of data, ensuring data availability and protection against data loss.Event Notification and Logging: The NAS provides event notification and logging features, which allow administrators to monitor and track any security-related events or activities. This helps in identifying and addressing any potential security threats or breaches.Overall, the NAS Digiever MN-2105 Pro+ offers a comprehensive set of data security features to protect data integrity, confidentiality, and availability.

How does the NAS Digiever MN-2105 Pro+ ensure data confidentiality and prevent unauthorized access?

The NAS Digiever MN-2105 Pro+ ensures data confidentiality and prevents unauthorized access through several security measures:User Authentication: The device supports various authentication methods such as username and password, LDAP, and Active Directory. This ensures that only authorized users can access the system.Access Control: The NAS provides granular access control settings, allowing administrators to define user permissions and access rights at a file/folder level. This prevents unauthorized users from accessing sensitive data.SSL/TLS Encryption: The device supports SSL/TLS encryption for secure data transmission over the network. This ensures that data is encrypted and protected from eavesdropping or interception.IP Access Control: Administrators can define IP access control lists to restrict access to the NAS from specific IP addresses or ranges. This prevents unauthorized access from external networks.Data Encryption: The NAS supports AES 256-bit encryption, which encrypts the data stored on the device. Even if the physical device is stolen or accessed without authorization, the data remains encrypted and inaccessible.Two-Factor Authentication: The NAS supports two-factor authentication (2FA) methods like SMS verification or Google Authenticator. This adds an extra layer of security by requiring a second form of authentication in addition to the password.Antivirus Integration: The device can integrate with antivirus software to scan files for malware or malicious content. This helps in preventing unauthorized access through infected files.Audit Trail: The NAS keeps logs of user activities, providing an audit trail for administrators to monitor and track any unauthorized access attempts or suspicious activities.By implementing these security measures, the NAS Digiever MN-2105 Pro+ ensures data confidentiality and prevents unauthorized access to the stored data.

Can the NAS Digiever MN-2105 Pro+ protect against data loss or corruption, and what measures does it have in place for data backup and recovery?

Yes, the NAS Digiever MN-2105 Pro+ can protect against data loss or corruption. It has several measures in place for data backup and recovery:RAID Support: The NAS supports various RAID configurations (RAID 0, 1, 5, 6, 10) which provide data redundancy and protection against drive failures.Snapshot Technology: It utilizes snapshot technology to capture point-in-time copies of data. This allows for quick recovery in case of accidental deletion or data corruption.Remote Replication: The NAS supports remote replication, allowing you to create backups of your data on another NAS device or remote server. This ensures that even if the primary NAS fails, you can recover your data from the backup.Backup to Cloud: It offers integration with various cloud storage services, enabling you to backup your data to the cloud for additional protection.File Versioning: The NAS keeps track of multiple versions of files, allowing you to restore previous versions if needed.Data Scrubbing: It performs data scrubbing to detect and correct data errors, ensuring data integrity.UPS Support: The NAS supports connection to an uninterruptible power supply (UPS) to protect against power outages and ensure data consistency.These measures work together to provide a comprehensive backup and recovery solution, minimizing the risk of data loss or corruption.

How to recover data from Digiever MN-2105 Pro+ NAS

Name: How to recover data from a Digiever
Uploaded: 2023-08-25T00:59:18+03:00
Description: How to recover data from a Digiever

Is your network drive gone, and you are wondering what to do? Has a RAID system crashed, and your files are no longer accessible? Does your device display an error while booting? Have you accidentally rebuilt your RAID system? Are several hard disks out of order?

How to recover data from NAS Digiever MN-2105 Pro+

Data Recovery Tool

Digiever MN-2105 Pro+ NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from MN-2105 Pro+.

Contents

Why can’t ordinary software tools restore files from RAID?
How to take hard disks out of the NAS and connect them to a PC?

RAID Recovery™ 2.6

Recover data from damaged RAID arrays inaccessible from a computer.

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Why can’t ordinary software tools restore files from RAID?

Conventional hard disks keep user’s data by writing it to their surface in a consecutive way, and this is how an entire file is stored on a single hard disk. However, when data is written to a RAID system, a file is divided into several parts. Then these parts are written consecutively to all hard disks within such array. The size of such parts may range from 2 KB to 2 MB, so each file is stored on several hard disks at the same time.

Such approach helps to speed up read and write operations, and it is evident that saving two parts of a file having the size of 1 GB to two hard disks simultaneously is much faster than saving the same 1 GB of data to one hard disk. However, this peculiarity makes file recovery more complicated.

Various RAID levels store information in different ways. Additionally, manufacturers like Digiever also introduce some modifications to this process, and that is why data can be written to hard disk in a wide variety of ways.

Can malware or ransomware attacks lead to data loss in NAS Digiever MN-2105 Pro+ devices?

Yes, malware or ransomware attacks can potentially lead to data loss in NAS Digiever MN-2105 Pro+ devices. If a device is infected with malware or targeted by ransomware, the attackers can encrypt or delete the data stored on the NAS device, making it inaccessible to the user. It is essential to have proper security measures in place, including regular backups and strong security practices, to mitigate the risk of such attacks and protect the data stored on the NAS device.

How to take hard disks out of the NAS and connect them to a PC?

Although NAS MN-2105 Pro+ can be accessed over the network, you still need to take the hard disks out of the storage device and connect them to a Windows computer. Only in this case will the software be able to scan them properly. Here is what you should do:

Turn off the storage and disconnect it from the power supply.

WARNING! Before you start taking hard disks out of your NAS device, read the manual carefully. Incorrect actions may damage your network-attached storage and/or the hard disks within the RAID system.
Take the hard disks out of the NAS one by one, carefully removing them from their slots. Remember that the disks are extremely vulnerable: hitting or dropping them may result in serious physical damage.
Make sure to mark each hard disk in accordance with how they were installed inside the NAS.
Remove the hard disks and connect them to the computer. In this video, we have explored what ports are used to connect hard disks, and what to do if there are not enough ports or connectors.

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How to Order Remote Data Recovery

Restoring data with Hetman RAID Recovery

This program recovers data from damaged RAID arrays and is fully compatible with Digiever MN-2105 Pro+. The hard disks that make up the RAID contain technical information about the algorithm used to save files. When launched, Hetman RAID Recovery reads this information and puts the damaged array together. Then you can open the disk and save your files. Also, you can recover the files accidentally deleted from the network drive.

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How to recover data from a Digiever

MN-2105 Pro+ has 2 HDD slots, and it supports the following array types:

RAID 0;
RAID 1;
JBOD;

NAS supports:

exFAT, VFAT, FAT 12 / 16 / 32;
NTFS / ReFS;
APFS / HFS+;
Ext2 / 3 / 4 / ReiserFS / XFS / UFS / ZFS / Btrfs;
VMFS / HikvisionFS;

Safe recovery from disk images

This utility lets you save an entire copy of the disk to file and then work with this image instead of the actual disk. Such feature helps to protect data on the disk from:

Overwriting during the recovery process;
Loss resulting from bad sectors;
User mistakes.

To create an image, do the following:

Make sure that you have enough free space to save the image. The image file size usually equals the disk size.
Select the disk in the main window, and choose from the menu Tools – Save Disk. You can select multiple disks to be saved.
When the image creation wizard starts, you can choose to save the entire disk or select only a part of it. Specify the parameters and click Next.
At this stage, you need to choose a directory where to save the image. Choose any disk connected to this PC, or save the image by FTP.

Where are user’s files stored?

The Digiever MN-2105 Pro+ network-attached storage keeps OS Linux operating system files on a separate RAID 1 (mirrored) array. Usually, all NAS systems create several volumes on every hard disk, and the first of them takes up to 2 Gb of space. This is where operating system files are stored. Other volumes are united into a RAID array where user’s data is written.

Comparison of software for RAID recovery

Product	Operating system	License type	RAID controller support	Supported file systems	Virtual RAID controller support	Data recovery from damaged RAID	File preview
Hetman RAID Recovery	Windows	Paid	Yes, over 100 controllers	FAT, NTFS, Ext2/3/4, HFS+	Yes	Yes	Yes
DiskInternals RAID Recovery	Windows	Paid	Yes, over 100 controllers	FAT, NTFS, Ext2/3/4, HFS+	No	Yes	Yes
R-Studio	Windows, Mac, Linux	Paid	Yes, over 200 controllers	FAT, NTFS, Ext2/3/4, HFS+	Yes	Yes	Yes
UFS Explorer RAID Recovery	Windows, Mac, Linux	Paid	Yes, over 1,000 controllers	FAT, NTFS, Ext2/3/4, HFS+	Yes	Yes	Yes
EaseUS Data Recovery	Windows	Paid	Yes, over 20 controllers	FAT, NTFS, Ext2/3/4, HFS+	No	Yes	Yes
ReclaiMe Free RAID Recovery	Windows	Free	Yes, over 100 controllers	FAT, NTFS, Ext2/3/4, HFS+	Yes	Yes	Yes

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Comments (3)

Hetman Software: Data Recovery 9.08.2022 12:31 #

If you want to ask a question about data recovery, from NAS MN-2105 Pro+, feel free to leave a comment!

Reply
Ezekiel Hill 24.08.2023 23:48 #

How does data recovery from NAS Digiever MN-2105 Pro+ differ from other storage devices?

Reply
- Hetman Software 25.08.2023 00:59 #
  Data recovery from a NAS (Network Attached Storage) device like the Digiever MN-2105 Pro+ can differ from other storage devices in a few ways:
  RAID Configuration: NAS devices often use RAID (Redundant Array of Independent Disks) configurations for data redundancy and improved performance. The Digiever MN-2105 Pro+ supports various RAID levels like RAID 0, 1, 5, 6, 10, 50, 60, and JBOD. Data recovery from a NAS with RAID involves understanding and reconstructing the RAID array to recover the data, which can be more complex than recovering data from a single drive.
  Network Connectivity: NAS devices are designed to be accessed over a network, which means the data recovery process might involve troubleshooting network connectivity issues. It may require working with network administrators to ensure proper access to the NAS device for data recovery purposes.
  Proprietary Software: NAS devices often come with their own proprietary software or operating systems. The data recovery process may require familiarity with the specific software or OS used by the Digiever MN-2105 Pro+ to access and recover the data successfully.
  Remote Access: NAS devices allow remote access to stored data, which means data recovery can be performed remotely as well. This can be advantageous as it eliminates the need to physically access the device, but it also requires expertise in remote data recovery techniques.
  Specialized Tools: Data recovery from NAS devices may require specialized tools or software designed specifically for NAS recovery. These tools help in accessing and recovering data from the NAS device, considering its unique configuration and file system.
  Overall, data recovery from a NAS like the Digiever MN-2105 Pro+ may require additional expertise in RAID configurations, network troubleshooting, proprietary software, remote access techniques, and specialized tools compared to recovering data from other storage devices like hard drives or SSDs.
  Reply

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Updated:
25.08.2023 0:59

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Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.

Questions and answers

What are the key data security features offered by the NAS Digiever MN-2105 Pro+?
The NAS Digiever MN-2105 Pro+ offers several key data security features, including:
1. RAID Protection: The NAS supports RAID 0, 1, 5, 6, and 10 configurations, which provide data redundancy and protection against drive failures. In the event of a drive failure, data can be rebuilt and restored from the remaining drives.
2. AES-256 Encryption: The NAS supports AES-256 bit encryption, which ensures that data stored on the device is securely encrypted and protected from unauthorized access. This encryption is applied to both data at rest and data in transit.
3. Access Control: The NAS provides robust access control mechanisms, allowing administrators to set up user accounts with different levels of access privileges. This ensures that only authorized users can access and modify the data stored on the device.
4. IP Access Control: The NAS supports IP access control, allowing administrators to restrict access to the device based on IP addresses. This helps prevent unauthorized access from external networks or specific IP ranges.
5. Network Security: The NAS supports various network security protocols, such as SSL/TLS encryption, HTTPS, and SSH, to ensure secure communication between the device and connected clients. This helps protect data from interception or unauthorized access during transmission.
6. Antivirus Integration: The NAS integrates with antivirus software, allowing administrators to scan and detect any malware or viruses that may be present in the stored data. This helps prevent data corruption or loss due to malicious software.
7. Data Backup and Replication: The NAS supports data backup and replication to external storage devices or remote NAS devices. This enables the creation of redundant copies of data, ensuring data availability and protection against data loss.
8. Event Notification and Logging: The NAS provides event notification and logging features, which allow administrators to monitor and track any security-related events or activities. This helps in identifying and addressing any potential security threats or breaches.
Overall, the NAS Digiever MN-2105 Pro+ offers a comprehensive set of data security features to protect data integrity, confidentiality, and availability.
How does the NAS Digiever MN-2105 Pro+ ensure data confidentiality and prevent unauthorized access?
The NAS Digiever MN-2105 Pro+ ensures data confidentiality and prevents unauthorized access through several security measures:
1. User Authentication: The device supports various authentication methods such as username and password, LDAP, and Active Directory. This ensures that only authorized users can access the system.
2. Access Control: The NAS provides granular access control settings, allowing administrators to define user permissions and access rights at a file/folder level. This prevents unauthorized users from accessing sensitive data.
3. SSL/TLS Encryption: The device supports SSL/TLS encryption for secure data transmission over the network. This ensures that data is encrypted and protected from eavesdropping or interception.
4. IP Access Control: Administrators can define IP access control lists to restrict access to the NAS from specific IP addresses or ranges. This prevents unauthorized access from external networks.
5. Data Encryption: The NAS supports AES 256-bit encryption, which encrypts the data stored on the device. Even if the physical device is stolen or accessed without authorization, the data remains encrypted and inaccessible.
6. Two-Factor Authentication: The NAS supports two-factor authentication (2FA) methods like SMS verification or Google Authenticator. This adds an extra layer of security by requiring a second form of authentication in addition to the password.
7. Antivirus Integration: The device can integrate with antivirus software to scan files for malware or malicious content. This helps in preventing unauthorized access through infected files.
8. Audit Trail: The NAS keeps logs of user activities, providing an audit trail for administrators to monitor and track any unauthorized access attempts or suspicious activities.
By implementing these security measures, the NAS Digiever MN-2105 Pro+ ensures data confidentiality and prevents unauthorized access to the stored data.
Can the NAS Digiever MN-2105 Pro+ protect against data loss or corruption, and what measures does it have in place for data backup and recovery?
Yes, the NAS Digiever MN-2105 Pro+ can protect against data loss or corruption. It has several measures in place for data backup and recovery:
1. RAID Support: The NAS supports various RAID configurations (RAID 0, 1, 5, 6, 10) which provide data redundancy and protection against drive failures.
2. Snapshot Technology: It utilizes snapshot technology to capture point-in-time copies of data. This allows for quick recovery in case of accidental deletion or data corruption.
3. Remote Replication: The NAS supports remote replication, allowing you to create backups of your data on another NAS device or remote server. This ensures that even if the primary NAS fails, you can recover your data from the backup.
4. Backup to Cloud: It offers integration with various cloud storage services, enabling you to backup your data to the cloud for additional protection.
5. File Versioning: The NAS keeps track of multiple versions of files, allowing you to restore previous versions if needed.
6. Data Scrubbing: It performs data scrubbing to detect and correct data errors, ensuring data integrity.
7. UPS Support: The NAS supports connection to an uninterruptible power supply (UPS) to protect against power outages and ensure data consistency.
These measures work together to provide a comprehensive backup and recovery solution, minimizing the risk of data loss or corruption.