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QoreStor
An agile solution for optimizing secondary storage in any location.
Quest
QoreStor® expands your data protection secondary storage options
while reducing your storage footprint and costs. QoreStor facilitates the
adoption of most storage types, uniquely including cloud
object storage like native object
storage. QoreStor’s advanced compression
and deduplication algorithms
slash storage requirements and costs anywhere QoreStor is deployed, even in
the cloud. Best of all, QoreStor includes ransomware
protection capabilities to protect your backup data and ensure fast recovery.
Reduce backup storage costs with QoreStor
Reduce backup and disaster recovery storage costs on-premises and in the cloud
How to Build a Lightning-Fast, Multi-Petabyte Backup Repository
Learn how to scale your secondary storage with NetVault Plus—backup and recovery software and data dedupe software combined int...
Accelerating Data Protection with Quest QoreStor and Veeam
Improving RPO and RTO service levels for backup and recovery is one of the top challenges for IT today. Using Quest QoreStor so...
Get a FREE backup storage reduction assessment
Reduce storage costs by 90% or more, regardless of the backup you use.
QoreStor will accelerate Veeam backups, reduce storage by up to 93% and reduce recovery time.
20:1
REDUCTION IN STORAGE REQUIREMENTS
20TB/Hr
DATA INGEST SPEED
10-15x
SMALLER REPLICATION WINDOWS
Why is QoreStor the best bet for cloud storage?
Connect to the cloud faster and more easily with QoreStor. Its advanced technologies enable you to lower your cloud storage costs and maximize the return on your IT investment. You can now leverage low-cost object storage in the cloud like never before.
Not all deduplication is created equal
Exponential data growth takes a toll on your storage budget. Up until now, data deduplication relied on hardware appliances or was tied to only one vendor’s backup solution. With QoreStor, you get a pure software solution that you can run on-prem or in the cloud and use with most backup solutions. Source-side data deduplication with built-in compression delivers unparalleled storage savings — up to 93%, especially useful for cloud object storage. See how much your data center and cloud storage will shrink with QoreStorGetting the most from the cloud
Through advanced source-side data deduplication and compression, QoreStor decreases the amount of data flowing across the network and up to the cloud, reducing storage requirements and cost while shortening backup time. When using QoreStor Cloud Tiering or Archive Tiering, recovery time is accelerated by immediately delivering local data and then only retrieving cloud data when necessary to reduce egress costs. QoreStor also provides data immutability using cloud-native locking with S3-compliant and Azure Blob storage. Cloud and Archive Tiering also support Amazon S3 Intelligent tiering where data is moved automatically within the Amazon S3 tiers as it ages.Get more from object storage
QoreStor’s Object Direct feature is specifically designed to get more from object-based storage whether on-prem or in cloud storage. It can leverage object storage for its main data repository to keep operating costs low and enables backup data to be kept directly on more cost effective cloud object storage for long-term retention. QoreStor’s Object Direct, deduplication and compression capabilities help make low-cost cloud object storage even more cost effective.
Ransomware Protection
QoreStor helps you fight ransomware and other cyber-attacks by providing immutable backup storage. Also, any workflows, like direct to object storage backups, that use S3-comptible storage can be made immutable via object locking and versioning control. QoreStor cloud-tiering may also be made immutable when using RDA-based backup, like NetVault, vRanger and Bridgehead. You can also set policies to keep any deleted backup data that was not made immutable, for a defined retention period in the QoreStor immutable recycle bin. See the QoreStor Interoperability Guide for supported backup solutions.Disaster recovery ready
Between mega-disruptive natural disasters, ransomware attacks and even simple unplanned outages, IT staff need to have a good disaster recovery plan and solution. With its secure, fast and reliable replication, QoreStor lets you replicate backups using virtually any backup solution, to multiple storage devices and locations. You can even replicate between multiple public clouds to establish a 3-2-1 data protection approach and make sure your data is recoverable. QoreStor delivers 10x faster replication and ensures replication completes securely, even over unreliable, and inconsistent WAN connections.Run QoreStor in the Cloud
Use QoreStor in the cloud to significantly reduce storage costs and best leverage object storage.
Gain faster backups and reduce storage costs by up to 93%
With the exponential growth of data, backups are becoming prohibitively slow
and storage costs are rising. How can you protect your structured,
object-based and cloud data in the most secure and efficient way?
QoreStor will significantly improve most backup solutions you use. You can accelerate backup performance, reduce storage requirements and cost, and more efficiently leverage cloud object storage for backup, disaster recovery and long-term data retention. QoreStor also shrinks replication time, improves data security and helps you address compliance requirements. QoreStor is highly interoperable and supports numerous storage vendors, virtualization platforms, backup providers and cloud service providers. Learn More
Key features
Best-in-class data deduplication
Lower on-prem and cloud backup storage requirements and cost up to 93%
Hardware and software agnostic
Gain flexibility by using any storage hardware, backup software or cloud provider.
Immutable backup storage
Protects against ransomware attacks as data written to QoreStor is made immutable and cannot be overwritten, changed or deleted outside of the required retention settings. Works with RDA-based backup solutions.
Data recycle bin
Helps protect against ransomware attacks by storing a copy of deleted data in the QoreStor data recycle bin for the specified retention period. Works with all supported backup applications.
Object locking & versioning control
Makes backup applications that use S3-compatible object storage immutable to protect data against ransomware and other cyber-attcks.
Cloud lock
Uses cloud-native locking for immutability when using Cloud Tiering or Archive Tiering.
Cloud-tier storage
Simplify long-term data retention, reduce storage cost and gain fast recovery. May be used with multiple clouds to separate backup data storage or move cloud-tiered backup data from one cloud to another.
Archive-tier storage
Send backup data to low-cost ‘cold’ cloud storage (AWS Glacier and Azure Archive) for long-term retention.
S3 Intelligent Tiering
Data is moved automatically within Amazon S3 tiers as it ages.
Cloud reader
Used to recover cloud tier data if the QoreStor server (on-prem or in the cloud) becomes unavailable.
Backup acceleration
Protocol accelerators speed backup performance and data ingest speed up to 20 TB/Hr
Secure Connect with built-in protocol accelerators
Ensure backups complete, even over slow and unreliable WAN connections
Direct-to-cloud backup
Back up directly to cloud object storage over your WAN, but with LAN-like speeds.
Direct-to-target backup
Back up directly to the target storage device, bypassing the media server.
Fast and powerful replication
Replicate only unique data to remote locations, reducing the replication windows by 10 to 15 times
Data security
Tighten data security with built-in encryption at rest, secure erase and FIPS 140-2 compliance.
Multi-Factor Authentication (MFA)
SAML-based user identity authentication supporting MFA with external identity providers OneLogin, Azure and Okta.
Role-based user access
Assign access based on role for more granular control for larger organizations and MSPs.
QoreStor data deduplication significantly reduces data center and cloud storage costs! See how much you can save
The experts agree!
2021 Bronze Winner: Cloud Storage & Backup Solution
2020 People’s Choice Stevie Award
Bronze Winner: Cloud Storage & Backup Solution
Gold Winner: Disaster Recovery as a Service
Works with virtually any backup software
No matter which backup software you use, QoreStor can help you accelerate
backup speed, reduce storage costs and replicate to the cloud for disaster
recovery.
QoreStor
Interoperability Guide
QoreStor
Interoperability Guide
NetVault Plus: a fully integrated solution
NetVault Plus delivers the power of NetVault data protection along with QoreStor deduplication, replication and tiered storage.
QoreStor-ready hardware
To ensure optimal performance of
your QoreStor product, Quest recommends operating our software on
pre-configured server hardware purchased directly from our hardware partners
below. We have partnered with these companies to qualify the QoreStor
software on server hardware for optimal performance.
Become a QoreStor Managed Services Provider
Join our award-winning MSP program recognized for excellence in backup, disaster recovery and business continuity.
Tour
Dashboard
See local and cloud object storage, throughput and capacity from an easy-to-use interface.
Specifications
For detailed information on system specifications, refer to the QoreStor Interoperability Guide.
Resources
QoreStor Datasheet
Accelerate backup speed, reduce storage costs and use the cloud for disaster recovery.
DCIG Paper: Data deduplication that embraces cloud storage
This whitepaper describes software-defined deduplication and outlines the use cases and benefits for use in both the datacenter...
Reduce Backup Storage Costs in the Cloud
This paper explains how you can significantly lower cloud object storage requirements and cost for data protection. With Quest ...
Cloud Tiering and Object Storage for Backup — Balancing Cost and Speed
Cloud tiers are a good place for your backup and archives. Combined with object storage, cloud tiering is becoming more popular...
DCIG Report - Choosing the Best Cloud Storage for Data Protection
Organizations have widely adopted the cloud but need help in picking the right cloud storage. This DCIG paper explains the opti...
Accelerating Data Protection with Quest QoreStor and Veeam
This ESG report offers independent, third-party validation documenting how QoreStor, when used with Veeam Backup & Replication,...
Deduplication: The Hidden Truth and What it May Cost You
While deduplication has been available in the market for some time, not all solutions are equal,
and it is often useful to und...
DCIG Report - Using the cloud for disaster recovery
Learn top 3 best practices when using the cloud for disaster recovery
Blogs
What is data deduplication? And how can my organization benefit from using it?
Data deduplication is the process of identifying and eliminating duplicated data. Learn how it works and how it improves backup storage use and time.
Adrian Moir
What is object storage and how should it be used?
What is object storage? How is it different from file and block storage? Learn what it is, the pros and cons of using it and how it should be used.
Adrian Moir
Using cloud object storage for backup and long-term data retention
Learn how to get the best of both worlds: the low pricing of cloud storage with short data retrieval times.
Bennett Klein
3 types of storage, and why object storage is best for your backups
Using object storage and cloud tiering for backup? Learn the 3 different types of storage and which is best for your backups.
Bennett Klein
3 data optimization strategies to enhance your data backups
Data growth makes backup and recovery complex and costly. Learn the three data optimization techniques and when it’s best to use them.
Nick Cavalancia
Secondary data storage tips to further optimize backups
Learn what secondary storage is, why it's crucial for organizational resilience, and best practices for adding it to an environment.
Adrian Moir
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Software-defined secondary storage platform for backup