# Ericom Cloud Security Platform vs Reach Security - MS E3/E5 Optimization: side-by-side comparison (2026) [Ericom Cloud Security Platform](https://cybersectools.com/tools/ericom-cloud-security-platform) is a commercial [security service edge](https://cybersectools.com/categories/sse) solution by [Ericom Software](https://cybersectools.com/companies/ericom-software). [Reach Security - MS E3/E5 Optimization](https://cybersectools.com/tools/reach-security-ms-e3e5-optimization) is a commercial [SSPM](https://cybersectools.com/categories/sspm) solution by [Reach Security](https://cybersectools.com/companies/reach-security). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Ericom Cloud Security Platform | Reach Security - MS E3/E5 Optimization | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Security Service Edge | SSPM | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Ericom Software | Reach Security | | Headquarters | – | – | ### Use cases and capabilities | | Ericom Cloud Security Platform | Reach Security - MS E3/E5 Optimization | |---|---|---| | Remote Browser Isolation | Yes | – | | ZTNA | Yes | – | | Zero Trust Architecture | Yes | – | | Isolation | Yes | – | | Secure Web Gateway | Yes | – | | SWG | Yes | – | | Content Filtering | Yes | – | | GenAI Security | Yes | – | | AI DLP | Yes | – | | SASE | Yes | – | | Microsoft | – | Yes | | Microsoft 365 | – | Yes | | Security Configuration | – | Yes | | Misconfiguration | – | Yes | | Visibility | – | Yes | ### Core features **Ericom Cloud Security Platform** 8 features listed. Sign in on the page to see them. **Reach Security - MS E3/E5 Optimization** 6 features listed. Sign in on the page to see them. ### Integrations **Ericom Cloud Security Platform** No integrations listed. **Reach Security - MS E3/E5 Optimization** 2 integrations 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. - [Reach Security - MS E3/E5 Optimization](https://cybersectools.com/tools/reach-security-ms-e3e5-optimization) fits if you are a small business. ## Ericom Cloud Security Platform vs Reach Security - MS E3/E5 Optimization FAQ Common questions when comparing Ericom Cloud Security Platform vs Reach Security - MS E3/E5 Optimization for security service edge. ### What is the difference between Ericom Cloud Security Platform and Reach Security - MS E3/E5 Optimization? **Ericom Cloud Security Platform**: Unified Zero Trust cloud security platform with web, app, and network isolation. Built by Ericom Software. **Reach Security - MS E3/E5 Optimization**: Optimizes Microsoft E3/E5 security configs using real-world attack data. Built by Reach Security. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Ericom Cloud Security Platform and Reach Security - MS E3/E5 Optimization? **Ericom Cloud Security Platform** is made by Ericom Software. **Reach Security - MS E3/E5 Optimization** is made by Reach Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Ericom Cloud Security Platform a good alternative to Reach Security - MS E3/E5 Optimization? In part. Ericom Cloud Security Platform and Reach Security - MS E3/E5 Optimization are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Ericom Cloud Security Platform vs Netskope One SSE](https://cybersectools.com/compare/ericom-cloud-security-platform-vs-netskope-one-sse) - [Ericom Cloud Security Platform vs Absolute Resilient, AI-powered SSE](https://cybersectools.com/compare/absolute-resilient-ai-powered-sse-vs-ericom-cloud-security-platform) - [Ericom Cloud Security Platform vs Cato SSE 360](https://cybersectools.com/compare/cato-sse-360-vs-ericom-cloud-security-platform) - [Reach Security - MS E3/E5 Optimization vs Netskope One SSE](https://cybersectools.com/compare/netskope-one-sse-vs-reach-security-ms-e3e5-optimization) - [Reach Security - MS E3/E5 Optimization vs Absolute Resilient, AI-powered SSE](https://cybersectools.com/compare/absolute-resilient-ai-powered-sse-vs-reach-security-ms-e3e5-optimization) - [Reach Security - MS E3/E5 Optimization vs Cato SSE 360](https://cybersectools.com/compare/cato-sse-360-vs-reach-security-ms-e3e5-optimization) ## Alternatives to each - [See all Ericom Cloud Security Platform alternatives](https://cybersectools.com/alternatives/ericom-cloud-security-platform) - [See all Reach Security - MS E3/E5 Optimization alternatives](https://cybersectools.com/alternatives/reach-security-ms-e3e5-optimization) --- Source: https://cybersectools.com/compare/ericom-cloud-security-platform-vs-reach-security-ms-e3e5-optimization For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/ericom-cloud-security-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Ericom Cloud Security Platform and Reach Security - MS E3/E5 Optimization: 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