A new level of cloud storage availability and durability.

Storj reduces the risk of disasters, outages and threats by distributing data over a massive global network achieving new levels of cloud storage durability and global availability.

Nothing should come between you and your data.

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Default multi-region.

Objects are automatically split and distributed across nodes and regions at no additional cost.
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Outage protection.

Only a small percentage of data segments from any region are needed to reconstitute an object.
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Consistently fast.

Uploads pull in parallel from the fastest subset of nodes to avoid traffic jams and long-tail variance.
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High availability.

99.95% availability achieved via global distribution and automated file repair.

Redundancy without replication.

Storj provides 11 9’s of cloud storage durability by segmenting files and spreading them across tens of thousands of storage nodes so your data is always available. Redundancy for performance or cyber resilience is achieved without replication so you get durability and performance without extra costs.

Backups available during outages.

Customers all over the world trust Storj for cloud storage availability from anywhere without the need for replication.
“Instead of having two copies at double the price, like in traditional cloud storage, Storj brings a way to distribute data across different nodes and to have the guarantee that all our data is available when customers  need it at no additional price.”
Louis-Frederic Laszlo
VP Product Management, Atempo

Simple pricing.

Distributing data across tens of thousands of
underutilized storage nodes costs less and
eliminates the need for multi-region
replication.

Frequently asked questions.

Find answers to commonly asked questions regarding availability and durability.

What is cloud storage availability, and why is it important?

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Cloud storage availability refers to the ability to access your data whenever you need it, without disruptions. Storj achieves this by employing a decentralized storage network, where data is distributed and redundantly stored across a global network of nodes. This architecture minimizes the risk of downtime, ensuring seamless business operations even during minor disruptions or system failures. For critical business functions, Storj’s high availability framework ensures fast recovery times and an optimal user experience, giving businesses the peace of mind they need to grow and innovate.

How is storage durability different from availability?

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While availability ensures access to data, storage durability focuses on safeguarding the integrity and permanence of that data. Storj Object Storage delivers industry-leading durability by splitting data into smaller encrypted pieces and distributing those pieces across independent nodes worldwide, using advanced erasure coding techniques. This approach eliminates single points of failure and protects your data from risks such as hardware malfunction, natural disasters, or accidental corruption. This distributed model ensures that your critical data is virtually impervious to loss or degradation over time.

What role does encryption play in Storj cloud storage availability and durability?

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Encryption is fundamental to Storj Object Storage, providing end-to-end protection for your data. Every file uploaded is encrypted before leaving your device, ensuring that only you—or those with access keys—can decrypt it. This robust encryption not only prevents unauthorized access but also fortifies both data availability and durability by safeguarding against malicious tampering or accidental corruption. Encryption works seamlessly alongside Storj Object Storage to ensure that your data and metadata remains both secure and readily accessible under all conditions.
Learn more about Storj encryption

How does Storj Object Storage protect against data loss?

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Storj Object Storage uses a combination of cutting-edge technologies to mitigate the risk of data loss, including erasure coding, redundancy, and decentralized distribution. Erasure coding divides and stores your data in encrypted pieces across thousands of nodes around the globe. If any individual nodes experience failure or go offline, the system can reconstruct the missing data from the remaining pieces and parity information. Coupled with automated backups, end-to-end encryption, and network-wide monitoring, these measures ensure robust data protection, high recovery point objectives (RPO), and uninterrupted accessibility.
Learn more about security

What is erasure coding, and how does it enhance data durability?

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Although human error is a common concern in any storage environment, Storj Object Storage provides robust safeguards to mitigate these risks. Features such as file versioning, automated backups, and permission-based access controls ensure accidental deletions or unintended changes can be quickly reversed or resolved. With built-in data validation and decentralized architecture, even actions resulting from human mistakes are less likely to cause irreversible data loss, providing businesses with greater control and reliability.
Learn more about the benefits of decentralization

How does Storj Object Storage maintain data availability during downtime or node failures?

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Storj utilizes a decentralized network of storage nodes distributed worldwide, enabling exceptional uptime and resilience. Redundancy and dynamic replication strategies ensure that data remains accessible even when individual nodes go offline. Real-time monitoring and proactive repair processes further enhance cloud storage availability by maintaining the health of fragmented data across the network. Combined with scalable infrastructure, Storj ensures that downtime from localized failures has negligible impact on end users, making it a superior solution for businesses requiring continuous access to their data.
Learn more about file redundancy

What happens if data gets corrupted on Storj?

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Data corruption is extremely rare on Storj Object Storage due to its proactive design. With erasure coding, any corrupted or unavailable fragments can be automatically detected and repaired using parity data from other storage nodes. Additionally, continuous integrity checks validate data health throughout its lifecycle on the network. This means that even in instances where issues arise, users can trust that their data will be restored quickly and fully without compromising security or accessibility.
Learn more about automatic file repair

Does scalability affect Storj cloud storage availability?

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Scalability is at the core of the Storj Object Storage architecture, directly enhancing availability as data demands grow. The decentralized design dynamically leverages a distributed network of nodes to adapt to increased storage or access requirements without causing latency or downtime. This ensures small projects and enterprise-scale operations can scale seamlessly without sacrificing availability, performance, or cost-efficiency, creating a future-proof solution for any workload.

What are some best practices for improving data availability and durability in Storj Object Storage?

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To maximize data availability and durability with Storj Object Storage, follow these practices:

‍• Replicate data geographically using Storj’s network to protect against localized failures.
‍• Enable versioning to retain previous file iterations for easy data recovery.
‍• Encrypt all sensitive data by default, utilizing Storj's client-side encryption.
‍• Regularly audit usage and metadata consistency to ensure optimal performance.
‍• Automate backups to safeguard recent data from unforeseen events.

Adopting these strategies ensures your data remains secure, intact, and accessible, even in challenging scenarios.

How does Storj availability and durability compare to other cloud providers?

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Storj stands out among cloud storage services by offering unparalleled availability and durability through its decentralized architecture. Unlike traditional cloud providers that rely on centralized servers, Storj splits and distributes your data across a global network of independently operated nodes. This ensures that multiple copies of your data are securely stored, significantly reducing the risk of data loss or corruption of data due to server outages or regional failures.

With every cloud storage bucket on Storj, data integrity is safeguarded by advanced features like erasure coding, which enables the seamless recovery of data even if individual nodes fail. Additionally, access control policies ensure that your data remains both private and secure while maintaining high-performance accessibility. Compared to traditional cloud services, Storj not only provides enhanced durability but also delivers a cost-efficient, highly reliable alternative for modern storage needs.

What is the difference between recovery point objective (RPO) and recovery time with Storj Object Storage?

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Recovery Point Objective (RPO) determines the acceptable interval between the last data backup and potential data loss in case of an incident. Recovery time, on the other hand, refers to the duration needed to access restored data. Storj Object Storage's automated repair mechanisms, coupled with redundant and decentralized storage, minimize both RPO and recovery time, ensuring businesses face minimal disruptions and faster recovery during any unexpected events.
Learn more about backup and recovery

How does Storj Object Storage ensure compatibility with various storage systems?

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Storj Object Storage is designed with broad compatibility in mind, actively supporting major operating systems, protocols, and application interfaces through its secure and developer-friendly APIs. Storj is S3 compatible, allowing seamless integration across different infrastructures and enabling businesses to migrate workloads or adopt hybrid cloud strategies without requiring major changes to existing workflows.
Learn more about S3 compatibility

What are the key advantages of Storj Object Storage for businesses seeking high data availability?

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Storj Object Storage provides unmatched advantages for businesses, such as:

‍• Redundancy powered by globally distributed nodes, ensuring uninterrupted data access.
‍• Scalability to adapt seamlessly to growing data storage or performance needs.
‍• Automated policies for secure and reliable backups, versioning, and recovery.
Advanced data protection features, including end-to-end encryption and erasure coding, ensuring data remains highly durable and secure even amid challenges.

Distributed cloud storage guarantees a robust, future-oriented storage solution tailored to the needs of modern businesses.

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