# Theodosian vs ThreatLocker Storage Control: side-by-side comparison (2026)

[Theodosian](https://cybersectools.com/tools/theodosian) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Theodosian](https://cybersectools.com/companies/theodosian). [ThreatLocker Storage Control](https://cybersectools.com/tools/threatlocker-storage-control) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [ThreatLocker](https://cybersectools.com/companies/threatlocker). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Theodosian | ThreatLocker Storage Control |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Data Loss Prevention | Data Loss Prevention |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Theodosian | ThreatLocker |
| Headquarters | – | – |

### Use cases and capabilities

| | Theodosian | ThreatLocker Storage Control |
|---|---|---|
| File Analysis | Yes | – |
| USB Security | – | Yes |

### Core features

**Theodosian**

10 features listed. Sign in on the page to see them.

**ThreatLocker Storage Control**

8 features listed. Sign in on the page to see them.

### Integrations

**Theodosian**

4 integrations listed. Sign in on the page to see them.

**ThreatLocker Storage Control**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Theodosian](https://cybersectools.com/tools/theodosian) fits if you need both cloud and on-premises options and you are a startup.
- [ThreatLocker Storage Control](https://cybersectools.com/tools/threatlocker-storage-control) fits if you need to run it on your own servers.

## Theodosian vs ThreatLocker Storage Control FAQ

Common questions when comparing Theodosian vs ThreatLocker Storage Control for data loss prevention.

### What is the difference between Theodosian and ThreatLocker Storage Control?

**Theodosian**: File-level encryption and access control for data-centric security. Built by Theodosian.

**ThreatLocker Storage Control**: Policy-driven storage device access control for USB, network, and local drives. Built by ThreatLocker.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Theodosian and ThreatLocker Storage Control?

**Theodosian** is made by Theodosian. **ThreatLocker Storage Control** is made by ThreatLocker. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Theodosian a good alternative to ThreatLocker Storage Control?

Often, yes. Theodosian and ThreatLocker Storage Control are both Data Loss Prevention products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Theodosian vs Fasoo Enterprise DRM](https://cybersectools.com/compare/fasoo-enterprise-drm-vs-theodosian)
- [Theodosian vs USB Firewall](https://cybersectools.com/compare/theodosian-vs-usb-firewall)
- [Theodosian vs Data Resolve inDefend](https://cybersectools.com/compare/data-resolve-indefend-vs-theodosian)
- [ThreatLocker Storage Control vs Fasoo Enterprise DRM](https://cybersectools.com/compare/fasoo-enterprise-drm-vs-threatlocker-storage-control)
- [ThreatLocker Storage Control vs USB Firewall](https://cybersectools.com/compare/threatlocker-storage-control-vs-usb-firewall)
- [ThreatLocker Storage Control vs Data Resolve inDefend](https://cybersectools.com/compare/data-resolve-indefend-vs-threatlocker-storage-control)

## Alternatives to each

- [See all Theodosian alternatives](https://cybersectools.com/alternatives/theodosian)
- [See all ThreatLocker Storage Control alternatives](https://cybersectools.com/alternatives/threatlocker-storage-control)

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Source: https://cybersectools.com/compare/theodosian-vs-threatlocker-storage-control

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/theodosian.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Theodosian and ThreatLocker Storage Control: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md