# Bold Endpoint Security vs Zscaler Unified DLP: side-by-side comparison (2026)

[Bold Endpoint Security](https://cybersectools.com/tools/bold-endpoint-security) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Bold Security](https://cybersectools.com/companies/bold-security). [Zscaler Unified DLP](https://cybersectools.com/tools/zscaler-unified-dlp) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Zscaler](https://cybersectools.com/companies/zscaler). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Zscaler Unified DLP](https://cybersectools.com/tools/zscaler-unified-dlp)

Best for: Zscaler SSE customers who want DLP enforced inline in the cloud

Zscaler Unified DLP fits SMB through enterprise and is cloud-delivered. It belongs on the shortlist of any organization already routing traffic through Zscaler; for others, the decision is bound up with the SSE choice rather than DLP alone.

From [Best Data Protection Solutions for Business](https://cybersectools.com/shortlists/best-data-protection-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

## Side-by-side comparison

| | Bold Endpoint Security | Zscaler Unified DLP |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Data Loss Prevention | Data Loss Prevention |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Bold Security | Zscaler |
| Headquarters | – | – |

### Use cases and capabilities

| | Bold Endpoint Security | Zscaler Unified DLP |
|---|---|---|
| AI DLP | Yes | – |
| Data Exfiltration | Yes | – |
| Shadow AI | Yes | – |
| Agentic AI Security | Yes | – |
| GenAI Security | Yes | – |
| Anomaly Detection | Yes | – |
| Investigation | Yes | – |
| Sensitive Data | Yes | – |
| TLS | – | Yes |

### Core features

**Bold Endpoint Security**

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

**Zscaler Unified DLP**

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

### Integrations

**Bold Endpoint Security**

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

**Zscaler Unified DLP**

No integrations listed.

## Which one fits you

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

- [Bold Endpoint Security](https://cybersectools.com/tools/bold-endpoint-security) fits if you need to run it on your own servers.
- [Zscaler Unified DLP](https://cybersectools.com/tools/zscaler-unified-dlp) fits if you want a cloud product.

## Bold Endpoint Security vs Zscaler Unified DLP FAQ

Common questions when comparing Bold Endpoint Security vs Zscaler Unified DLP for data loss prevention.

### What is the difference between Bold Endpoint Security and Zscaler Unified DLP?

**Bold Endpoint Security**: AI-based on-device endpoint agent for DLP, insider threat, and AI security. Built by Bold Security.

**Zscaler Unified DLP**: Cloud-based DLP solution for web, email, endpoint, SaaS, and private apps. Built by Zscaler.

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

### Who makes Bold Endpoint Security and Zscaler Unified DLP?

**Bold Endpoint Security** is made by Bold Security. **Zscaler Unified DLP** is made by Zscaler. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Bold Endpoint Security a good alternative to Zscaler Unified DLP?

Often, yes. Bold Endpoint Security and Zscaler Unified DLP are both Data Loss Prevention products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Bold Endpoint Security vs Jazz](https://cybersectools.com/compare/bold-endpoint-security-vs-jazz-security)
- [Bold Endpoint Security vs Kitecyber Data Security Platform](https://cybersectools.com/compare/bold-endpoint-security-vs-kitecyber-data-shield-device-shield-app-shield)
- [Bold Endpoint Security vs Rockfort Orion](https://cybersectools.com/compare/bold-endpoint-security-vs-rockfort-orion)
- [Zscaler Unified DLP vs Jazz](https://cybersectools.com/compare/jazz-security-vs-zscaler-unified-dlp)
- [Zscaler Unified DLP vs Kitecyber Data Security Platform](https://cybersectools.com/compare/kitecyber-data-shield-device-shield-app-shield-vs-zscaler-unified-dlp)
- [Zscaler Unified DLP vs Rockfort Orion](https://cybersectools.com/compare/rockfort-orion-vs-zscaler-unified-dlp)

## Alternatives to each

- [See all Bold Endpoint Security alternatives](https://cybersectools.com/alternatives/bold-endpoint-security)
- [See all Zscaler Unified DLP alternatives](https://cybersectools.com/alternatives/zscaler-unified-dlp)

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Source: https://cybersectools.com/compare/bold-endpoint-security-vs-zscaler-unified-dlp

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

More on Bold Endpoint Security and Zscaler Unified DLP: 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