# Bitdefender GravityZone Security for Storage vs OnSystem Logic OnSystem Defender: side-by-side comparison (2026) [Bitdefender GravityZone Security for Storage](https://cybersectools.com/tools/bitdefender-gravityzone-security-for-storage) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [Bitdefender](https://cybersectools.com/companies/bitdefender). [OnSystem Logic OnSystem Defender](https://cybersectools.com/tools/onsystem-logic-onsystem-defender) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [OnSystem Logic](https://cybersectools.com/companies/onsystem-logic). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Bitdefender GravityZone Security for Storage | OnSystem Logic OnSystem Defender | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Endpoint Protection Platform | Endpoint Protection Platform | | Verified | No | No | | Deployment type | On-Premises | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Bitdefender | OnSystem Logic | | Headquarters | – | – | ### Use cases and capabilities | | Bitdefender GravityZone Security for Storage | OnSystem Logic OnSystem Defender | |---|---|---| | File Analysis | Yes | – | | Ransomware Prevention | – | Yes | | Zero Day | – | Yes | | App Security | – | Yes | | Whitelist | – | Yes | | Windows | – | Yes | | Windows Security | – | Yes | | Software Supply Chain | – | Yes | | Runtime Security | – | Yes | | Security Hardening | – | Yes | | Anomaly Detection | – | Yes | ### Core features **Bitdefender GravityZone Security for Storage** 9 features listed. Sign in on the page to see them. **OnSystem Logic OnSystem Defender** 8 features listed. Sign in on the page to see them. ### Integrations **Bitdefender GravityZone Security for Storage** 8 integrations listed. Sign in on the page to see them. **OnSystem Logic OnSystem Defender** No integrations listed. ## Bitdefender GravityZone Security for Storage vs OnSystem Logic OnSystem Defender FAQ Common questions when comparing Bitdefender GravityZone Security for Storage vs OnSystem Logic OnSystem Defender for endpoint protection platform. ### What is the difference between Bitdefender GravityZone Security for Storage and OnSystem Logic OnSystem Defender? **Bitdefender GravityZone Security for Storage**: Protects NAS and file-sharing systems from malware using ML and threat intel. Built by Bitdefender. **OnSystem Logic OnSystem Defender**: Endpoint app control & memory protection to prevent malware execution on Windows. Built by OnSystem Logic. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Bitdefender GravityZone Security for Storage and OnSystem Logic OnSystem Defender? **Bitdefender GravityZone Security for Storage** is made by Bitdefender. **OnSystem Logic OnSystem Defender** is made by OnSystem Logic. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Bitdefender GravityZone Security for Storage a good alternative to OnSystem Logic OnSystem Defender? Often, yes. Bitdefender GravityZone Security for Storage and OnSystem Logic OnSystem Defender are both Endpoint Protection Platform products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Bitdefender GravityZone Security for Storage vs QuellSecure Active Containment](https://cybersectools.com/compare/bitdefender-gravityzone-security-for-storage-vs-quellsecure-active-containment) - [Bitdefender GravityZone Security for Storage vs Bkav Pro](https://cybersectools.com/compare/bitdefender-gravityzone-security-for-storage-vs-bkav-pro) - [Bitdefender GravityZone Security for Storage vs DataSecure RDR](https://cybersectools.com/compare/bitdefender-gravityzone-security-for-storage-vs-datasecure-rdr) - [OnSystem Logic OnSystem Defender vs QuellSecure Active Containment](https://cybersectools.com/compare/onsystem-logic-onsystem-defender-vs-quellsecure-active-containment) - [OnSystem Logic OnSystem Defender vs Bkav Pro](https://cybersectools.com/compare/bkav-pro-vs-onsystem-logic-onsystem-defender) - [OnSystem Logic OnSystem Defender vs DataSecure RDR](https://cybersectools.com/compare/datasecure-rdr-vs-onsystem-logic-onsystem-defender) ## Alternatives to each - [See all Bitdefender GravityZone Security for Storage alternatives](https://cybersectools.com/alternatives/bitdefender-gravityzone-security-for-storage) - [See all OnSystem Logic OnSystem Defender alternatives](https://cybersectools.com/alternatives/onsystem-logic-onsystem-defender) --- Source: https://cybersectools.com/compare/bitdefender-gravityzone-security-for-storage-vs-onsystem-logic-onsystem-defender For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/bitdefender-gravityzone-security-for-storage.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Bitdefender GravityZone Security for Storage and OnSystem Logic OnSystem Defender: 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