# Avast Ultimate Business Security vs KAZUAR Secured Workspace: side-by-side comparison (2026)

[Avast Ultimate Business Security](https://cybersectools.com/tools/avast-ultimate-business-security) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [Avast](https://cybersectools.com/companies/avast). [KAZUAR Secured Workspace](https://cybersectools.com/tools/kazuar-secured-workspace) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [KAZUAR](https://cybersectools.com/companies/kazuar). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Avast Ultimate Business Security | KAZUAR Secured Workspace |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Endpoint Protection Platform | Endpoint Protection Platform |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Startup, SMB | Mid-Market, Enterprise |
| Company | Avast | KAZUAR |
| Headquarters | – | – |

### Use cases and capabilities

| | Avast Ultimate Business Security | KAZUAR Secured Workspace |
|---|---|---|
| Patch Management | Yes | – |
| USB Security | Yes | – |
| Isolation | – | Yes |
| Hardware Security | – | Yes |
| Encryption | – | Yes |
| Remote Access | – | Yes |
| Windows | – | Yes |
| Physical Security | – | Yes |
| Sensitive Data | – | Yes |
| Zero Trust Architecture | – | Yes |

### Core features

**Avast Ultimate Business Security**

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

**KAZUAR Secured Workspace**

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

## Which one fits you

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

- [Avast Ultimate Business Security](https://cybersectools.com/tools/avast-ultimate-business-security) fits if you want a cloud product and you are a startup or a small business.
- [KAZUAR Secured Workspace](https://cybersectools.com/tools/kazuar-secured-workspace) fits if you need to run it on your own servers and you are a mid-market company or an enterprise.

## Avast Ultimate Business Security vs KAZUAR Secured Workspace FAQ

Common questions when comparing Avast Ultimate Business Security vs KAZUAR Secured Workspace for endpoint protection platform.

### What is the difference between Avast Ultimate Business Security and KAZUAR Secured Workspace?

**Avast Ultimate Business Security**: Business endpoint protection with antivirus, malware defense, and mgmt tools. Built by Avast.

**KAZUAR Secured Workspace**: Laptop with hardware-separated open and secure workspaces for protecting sensitive data. Built by KAZUAR.

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

### Who makes Avast Ultimate Business Security and KAZUAR Secured Workspace?

**Avast Ultimate Business Security** is made by Avast. **KAZUAR Secured Workspace** is made by KAZUAR. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Avast Ultimate Business Security a good alternative to KAZUAR Secured Workspace?

Often, yes. Avast Ultimate Business Security and KAZUAR Secured Workspace are both Endpoint Protection Platform products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Avast Ultimate Business Security vs Cyemptive ZeroStrike](https://cybersectools.com/compare/avast-ultimate-business-security-vs-cyemptive-zerostrike)
- [Avast Ultimate Business Security vs VISSBOX](https://cybersectools.com/compare/avast-ultimate-business-security-vs-vissbox)
- [Avast Ultimate Business Security vs Bkav Pro](https://cybersectools.com/compare/avast-ultimate-business-security-vs-bkav-pro)
- [KAZUAR Secured Workspace vs Cyemptive ZeroStrike](https://cybersectools.com/compare/cyemptive-zerostrike-vs-kazuar-secured-workspace)
- [KAZUAR Secured Workspace vs VISSBOX](https://cybersectools.com/compare/kazuar-secured-workspace-vs-vissbox)
- [KAZUAR Secured Workspace vs Bkav Pro](https://cybersectools.com/compare/bkav-pro-vs-kazuar-secured-workspace)

## Alternatives to each

- [See all Avast Ultimate Business Security alternatives](https://cybersectools.com/alternatives/avast-ultimate-business-security)
- [See all KAZUAR Secured Workspace alternatives](https://cybersectools.com/alternatives/kazuar-secured-workspace)

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Source: https://cybersectools.com/compare/avast-ultimate-business-security-vs-kazuar-secured-workspace

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

More on Avast Ultimate Business Security and KAZUAR Secured Workspace: 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