# Forestall ISPM & IVIP vs Zscaler Identity Protection: side-by-side comparison (2026)

[Forestall ISPM & IVIP](https://cybersectools.com/tools/forestall-ispm-and-ivip) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Forestall](https://cybersectools.com/companies/forestall). [Zscaler Identity Protection](https://cybersectools.com/tools/zscaler-identity-protection) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) 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 Identity Protection](https://cybersectools.com/tools/zscaler-identity-protection)

Best for: Zscaler customers wanting identity risk checks

It belongs on this list if you already run Zscaler, because it switches on in the agent your devices already run and can contain an attack through the access rules you already enforce. It also helps you fix Active Directory risks with step-by-step scripts. Outside Zscaler, it has little reason to be your first choice.

From [Best ITDR Solutions for Business](https://cybersectools.com/shortlists/best-itdr-solutions), Fall 2026.

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

Need the answer fast? [Best ITDR Solutions for Business](https://cybersectools.com/shortlists/best-itdr-solutions) picks Microsoft Defender for Identity, CrowdStrike Falcon Next-Gen Identity Security, SentinelOne Singularity Identity Security and 4 more.

## Side-by-side comparison

| | Forestall ISPM & IVIP | Zscaler Identity Protection |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Identity Threat Detection and Response | Identity Threat Detection and Response |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Forestall | Zscaler |
| Headquarters | – | – |

### Use cases and capabilities

| | Forestall ISPM & IVIP | Zscaler Identity Protection |
|---|---|---|
| Attack Paths | Yes | – |
| Privilege Escalation | Yes | – |
| Non-Human Identity | Yes | – |
| Misconfiguration | Yes | – |
| Least Privilege | Yes | – |
| Visibility | Yes | – |
| NIST | Yes | – |
| PCI DSS | Yes | – |
| Active Directory | Yes | Yes |

### Core features

**Forestall ISPM & IVIP**

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

**Zscaler Identity Protection**

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

### Integrations

**Forestall ISPM & IVIP**

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

**Zscaler Identity Protection**

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

## Forestall ISPM & IVIP vs Zscaler Identity Protection FAQ

Common questions when comparing Forestall ISPM & IVIP vs Zscaler Identity Protection for identity threat detection and response.

### What is the difference between Forestall ISPM & IVIP and Zscaler Identity Protection?

**Forestall ISPM & IVIP**: Agentless ISPM platform for identity risk visibility, attack paths & compliance. Built by Forestall.

**Zscaler Identity Protection**: ITDR solution for continuous identity monitoring and threat detection. Built by Zscaler.

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

### Who makes Forestall ISPM & IVIP and Zscaler Identity Protection?

**Forestall ISPM & IVIP** is made by Forestall. **Zscaler Identity Protection** 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 Forestall ISPM & IVIP a good alternative to Zscaler Identity Protection?

Often, yes. Forestall ISPM & IVIP and Zscaler Identity Protection are both Identity Threat Detection and Response products, and both cover Active Directory. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Forestall ISPM & IVIP vs Identity Intelligence & Analytics](https://cybersectools.com/compare/forestall-ispm-and-ivip-vs-linx-ai-powered-identity-platform)
- [Forestall ISPM & IVIP vs SpecterOps BloodHound Enterprise](https://cybersectools.com/compare/forestall-ispm-and-ivip-vs-specterops-bloodhound-enterprise)
- [Forestall ISPM & IVIP vs Offroad Agentic Identity Security Platform](https://cybersectools.com/compare/forestall-ispm-and-ivip-vs-offroad-agentic-identity-security-platform)
- [Zscaler Identity Protection vs Identity Intelligence & Analytics](https://cybersectools.com/compare/linx-ai-powered-identity-platform-vs-zscaler-identity-protection)
- [Zscaler Identity Protection vs SpecterOps BloodHound Enterprise](https://cybersectools.com/compare/specterops-bloodhound-enterprise-vs-zscaler-identity-protection)
- [Zscaler Identity Protection vs Offroad Agentic Identity Security Platform](https://cybersectools.com/compare/offroad-agentic-identity-security-platform-vs-zscaler-identity-protection)

## Alternatives to each

- [See all Forestall ISPM & IVIP alternatives](https://cybersectools.com/alternatives/forestall-ispm-and-ivip)
- [See all Zscaler Identity Protection alternatives](https://cybersectools.com/alternatives/zscaler-identity-protection)

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Source: https://cybersectools.com/compare/forestall-ispm-and-ivip-vs-zscaler-identity-protection

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

More on Forestall ISPM & IVIP and Zscaler Identity Protection: 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