The problem with how enterprises store data today

Centralized cloud storage works by housing your data in servers owned and operated by a single provider. Amazon, Microsoft, Google. You know the names. And for years, that model has been the default because it was simple, scalable, and supported by strong commercial agreements.

But the trade-offs are real and they compound over time.

When you store data with a centralized provider, you are accepting three things. First, you are accepting a single point of failure. If that provider goes down, your data goes with it. The October 2025 AWS outage made this painfully concrete: a single DNS failure cascaded across DynamoDB, Lambda, EC2, and S3, affecting more than 3,500 companies in over 60 countries. Azure experienced its own major incident weeks later, with a configuration change triggering widespread failures that lasted around 50 hours. Between August 2024 and August 2025, the three largest cloud platforms recorded more than 100 service disruptions. According to New Relic's 2025 Observability Forecast, high-impact outages now cost a median of $2 million per hour, with organizations reporting a median annual exposure of $76 million from such incidents.

Second, this approach risks vendor lock-in. Moving petabytes of data away from an incumbent provider is expensive, time-consuming, and operationally complex. That gives providers pricing power they are not shy about using.

Third, and less discussed but increasingly relevant: you are accepting that another organization has control over your data. Where it lives, who can access it, and under what legal conditions.

These are not edge-case concerns. According to DeStor, which works with enterprise customers on Filecoin-based storage deployments, 50% of IT executives surveyed cited data security and privacy as the primary barrier to integrating decentralized storage within their organizations.

So what exactly is decentralized storage?

At its core, decentralized storage is a method of storing data across a distributed network of independent computers, called nodes, rather than on servers owned by a single organization. No single entity controls the whole system. The data is shared, replicated, and verifiable across many participants.

Think of it like this. Centralized storage is a bank vault: your valuables are in one place, managed by one institution, and access depends entirely on that institution staying operational and trustworthy. Decentralized storage is more like spreading those valuables across many secure deposit boxes in different locations, with only you holding the keys to each one.

Here is how it works in practice when your organization uploads a file:

• The file is broken into smaller pieces, a process called sharding.

• Each piece is encrypted before it leaves your environment. Only authorized users with the correct cryptographic keys can reassemble and read the data.

• The encrypted pieces are distributed across multiple independent nodes in the network, often across different geographies.

• A unique cryptographic fingerprint, called a hash, is generated for the file. This acts as the identifier you use to retrieve it later.

• When you request the file, the network locates the relevant nodes, reassembles the pieces, decrypts the data, and delivers it to you.

The result is a storage system with no single point of failure, no central authority controlling your data, and a verifiable record that your data exists exactly as you stored it.

Why this matters for enterprise IT

The technical architecture is interesting. But enterprise decision-makers are paid to care about outcomes, not architecture. Here is what decentralized storage actually changes for your organization.

Resilience and uptime

Because data is distributed across many nodes, the failure of any one node, or even a cluster of nodes, does not make your data inaccessible. Compare that to a centralized outage where a single region going offline can bring down services for your entire organization. Decentralized storage is structurally resistant to the kind of cascading failures that took down Snapchat, Fortnite, Roblox, and airline reservation systems during the October 2025 AWS incident.

Genuine data security

Data is encrypted and fragmented before it leaves your systems. Even if an attacker compromised a storage node, they would retrieve only an encrypted chunk of a file, not the file itself. The complete data is meaningless without the full set of pieces and the decryption keys, which remain under your control. This is a fundamentally different security posture compared to centralized systems, where a breach of the provider can expose your entire dataset.

Data sovereignty and compliance

Regulatory pressure around where data lives is only increasing. GDPR, data residency requirements across different markets, and sector-specific compliance rules all create headaches for IT and legal teams when data is sitting in a single provider's data centers. Decentralized storage allows organizations to specify how and where data is stored, giving compliance teams a clearer and more defensible position.

Cost structure

Centralized storage providers operate on a model where pricing increases as your data volume grows and your dependency deepens. Decentralized networks operate as open marketplaces. Storage providers compete on price, and clients choose based on cost, location, and reputation. The economics are structurally different and generally favor the buyer at scale.

The platforms making this real

Decentralized storage is not theoretical. Several networks are already being used by enterprises and developers at a meaningful scale.

Filecoin is the most significant network for enterprise adoption. Built on the InterPlanetary File System (IPFS), it operates as an open marketplace where storage providers compete to store data, with all deals verified and enforced by blockchain-based contracts. Enterprises can audit that their data is being stored correctly at any time, using cryptographic proofs that providers must regularly provide. By Q2 2025, the Filecoin network had onboarded 2,416 datasets, including 864 large-scale datasets exceeding 1,000 TiB, driven by enterprise and research demand. Clients include the Smithsonian Institution, MIT Open Learning, and the Digital Public Library of America. The Decentralized Storage Alliance was founded to support enterprise adoption across the Filecoin ecosystem.

Storj is a peer-to-peer network built specifically with enterprise integration in mind. It uses client-side encryption and distributes data across a global network of nodes. Its API is designed to be familiar to teams already working with cloud storage, lowering the switching friction.

Arweave focuses on permanent storage. Organizations pay once for data that is stored indefinitely, with no recurring fees. For compliance archives, legal records, or any data that needs to be provably intact and accessible years from now, this model has a distinct advantage over time-limited cloud contracts.

What enterprises need to know before adopting

Decentralized storage is not a drop-in replacement for every use case, and it would be misleading to suggest otherwise. There are important considerations to address.

Integration with existing infrastructure takes planning. Most enterprise environments are deeply embedded with centralized cloud tooling, and migrating workflows requires technical work upfront. The good news is that leading networks offer SDKs and APIs to connect with existing systems, and providers in the Filecoin ecosystem have developed proof-of-concept deployments to reduce friction for IT teams.

Data governance is a legitimate concern. Managing encryption keys, access controls, and node selection requires internal capability or a trusted implementation partner. This is not insurmountable, but it is different from handing governance to a centralized provider.

Performance varies by use case. For large-scale archival, compliance storage, and backup workloads, decentralized networks perform well. For applications requiring extremely low-latency real-time access, careful architecture is needed. A conversation with a provider can help you understand where the fit is strongest for your needs.

The enterprise opportunity right now

The average enterprise holds around 10 petabytes of data, according to Veritas. DeStor, which connects enterprise customers with Filecoin storage providers, had secured 3 petabytes of paid storage deals and a further 39 petabytes in active pipeline as of their April 2024 report. That is a single provider, in its first year of operation. Across the broader Filecoin network, committed storage capacity grew approximately 400% in 2025, reflecting sustained demand from developers and institutions.

Note for editors: DeStor's pipeline figures are sourced from their April 2024 report. If updated figures are available internally, this is the right place to use them.

IT leaders who are most actively exploring this space are those responsible for post-incident recovery, data resilience, and infrastructure architecture. The driver is not a novelty. It is the compounding cost and risk of staying entirely within centralized systems.

The shift does not need to be wholesale to be valuable. Many organizations start with specific workloads: compliance archives, backup redundancy, or datasets with strong residency requirements. The infrastructure exists, the economics work, and the case for evaluating decentralized storage as part of your data strategy has never been stronger.

Learn more

Filecoin offers one of the most mature decentralized storage networks available to enterprises today, with verifiable storage proofs, an open marketplace of providers, and a growing ecosystem of enterprise-ready tooling. Visit filecoin.io to explore the network and what it can support for your organization.

To speak with the Decentralized Storage Alliance team about how decentralized storage fits your infrastructure strategy, get in touch. We work with organizations across sectors on exactly these questions.