# Penta Security WAPPLES vs Source Defense How it works: side-by-side comparison (2026)

[Penta Security WAPPLES](https://cybersectools.com/tools/penta-security-wapples) is a commercial [web application firewall](https://cybersectools.com/categories/web-application-firewall) solution by [Penta Security Inc](https://cybersectools.com/companies/penta-security-inc). [Source Defense How it works](https://cybersectools.com/tools/source-defense-how-it-works) is a commercial [runtime application Self-Protection](https://cybersectools.com/categories/rasp) solution by [Source Defense](https://cybersectools.com/companies/source-defense). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Penta Security WAPPLES | Source Defense How it works |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Web Application Firewall | Runtime Application Self-Protection |
| Verified | No | No |
| Deployment type | Hybrid | Cloud |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Penta Security Inc. | Source Defense |
| Headquarters | – | – |

### Use cases and capabilities

| | Penta Security WAPPLES | Source Defense How it works |
|---|---|---|
| App Security | Yes | – |
| SSL | Yes | – |
| WAF | Yes | – |
| Web Security | Yes | Yes |
| Sandbox | – | Yes |
| Browser Security | – | Yes |

### Core features

**Penta Security WAPPLES**

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

**Source Defense How it works**

8 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.

- [Penta Security WAPPLES](https://cybersectools.com/tools/penta-security-wapples) fits if you need both cloud and on-premises options.
- [Source Defense How it works](https://cybersectools.com/tools/source-defense-how-it-works) fits if you want a cloud product and you are a small business.

## Penta Security WAPPLES vs Source Defense How it works FAQ

Common questions when comparing Penta Security WAPPLES vs Source Defense How it works for web application firewall.

### What is the difference between Penta Security WAPPLES and Source Defense How it works?

**Penta Security WAPPLES**: Web application firewall protecting enterprise web apps and APIs, built by Penta Security Inc.

**Source Defense How it works**: Client-side security for websites against 3rd party vendor attacks, built by Source Defense.

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

### Who makes Penta Security WAPPLES and Source Defense How it works?

**Penta Security WAPPLES** is made by Penta Security Inc. **Source Defense How it works** is made by Source Defense. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Penta Security WAPPLES a good alternative to Source Defense How it works?

In part. Penta Security WAPPLES and Source Defense How it works are not in the same category on CybersecTools. Both cover Web Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Penta Security WAPPLES vs Sucuri Website Firewall](https://cybersectools.com/compare/penta-security-wapples-vs-sucuri-website-firewall)
- [Penta Security WAPPLES vs Sucuri Website Security](https://cybersectools.com/compare/penta-security-wapples-vs-sucuri-website-security)
- [Penta Security WAPPLES vs CSP Radar](https://cybersectools.com/compare/csp-radar-vs-penta-security-wapples)
- [Source Defense How it works vs Sucuri Website Firewall](https://cybersectools.com/compare/source-defense-how-it-works-vs-sucuri-website-firewall)
- [Source Defense How it works vs Sucuri Website Security](https://cybersectools.com/compare/source-defense-how-it-works-vs-sucuri-website-security)
- [Source Defense How it works vs CSP Radar](https://cybersectools.com/compare/csp-radar-vs-source-defense-how-it-works)

## Alternatives to each

- [See all Penta Security WAPPLES alternatives](https://cybersectools.com/alternatives/penta-security-wapples)
- [See all Source Defense How it works alternatives](https://cybersectools.com/alternatives/source-defense-how-it-works)

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Source: https://cybersectools.com/compare/penta-security-wapples-vs-source-defense-how-it-works

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

More on Penta Security WAPPLES and Source Defense How it works: 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