# ConnectWise Email Security vs NoSpamProxy Protection: side-by-side comparison (2026) [ConnectWise Email Security](https://cybersectools.com/tools/connectwise-email-security) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [ConnectWise, LLC](https://cybersectools.com/companies/connectwise-llc). [NoSpamProxy Protection](https://cybersectools.com/tools/nospamproxy-protection) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [NoSpamProxy](https://cybersectools.com/companies/nospamproxy). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms) picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more. ## Side-by-side comparison | | ConnectWise Email Security | NoSpamProxy Protection | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | ConnectWise, LLC | NoSpamProxy | | Headquarters | – | – | ### Use cases and capabilities | | ConnectWise Email Security | NoSpamProxy Protection | |---|---|---| | Microsoft 365 | Yes | Yes | | Ransomware Prevention | Yes | Yes | | Spam Prevention | – | Yes | | GDPR | – | Yes | | Anomaly Detection | – | Yes | | URL Scanning | – | Yes | | Threat Analysis | – | Yes | | Fraud Detection | – | Yes | ### Core features **ConnectWise Email Security** 10 features listed. Sign in on the page to see them. **NoSpamProxy Protection** 10 features listed. Sign in on the page to see them. ### Integrations **ConnectWise Email Security** 2 integrations listed. Sign in on the page to see them. **NoSpamProxy Protection** 1 integration 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. - [ConnectWise Email Security](https://cybersectools.com/tools/connectwise-email-security) fits if you want a cloud product. - [NoSpamProxy Protection](https://cybersectools.com/tools/nospamproxy-protection) fits if you need both cloud and on-premises options. ## ConnectWise Email Security vs NoSpamProxy Protection FAQ Common questions when comparing ConnectWise Email Security vs NoSpamProxy Protection for email security platforms. ### What is the difference between ConnectWise Email Security and NoSpamProxy Protection? **ConnectWise Email Security**: Email security platform with AI threat detection, BEC protection, and DLP, built by ConnectWise, LLC. **NoSpamProxy Protection**: Email gateway that blocks spam, phishing and malware before inbox delivery, made, built by NoSpamProxy. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes ConnectWise Email Security and NoSpamProxy Protection? **ConnectWise Email Security** is made by ConnectWise, LLC. **NoSpamProxy Protection** is made by NoSpamProxy. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is ConnectWise Email Security a good alternative to NoSpamProxy Protection? Often, yes. ConnectWise Email Security and NoSpamProxy Protection are both Email Security Platforms products, and both cover Ransomware Prevention, Microsoft 365. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [ConnectWise Email Security vs Iberlayer Email Guardian](https://cybersectools.com/compare/connectwise-email-security-vs-iberlayer-email-guardian) - [ConnectWise Email Security vs ESET Cloud Office Security](https://cybersectools.com/compare/connectwise-email-security-vs-eset-cloud-office-security) - [ConnectWise Email Security vs Ocean Agentic Email Security Platform](https://cybersectools.com/compare/connectwise-email-security-vs-ocean-agentic-email-security-platform) - [NoSpamProxy Protection vs Iberlayer Email Guardian](https://cybersectools.com/compare/iberlayer-email-guardian-vs-nospamproxy-protection) - [NoSpamProxy Protection vs ESET Cloud Office Security](https://cybersectools.com/compare/eset-cloud-office-security-vs-nospamproxy-protection) - [NoSpamProxy Protection vs Ocean Agentic Email Security Platform](https://cybersectools.com/compare/nospamproxy-protection-vs-ocean-agentic-email-security-platform) ## Alternatives to each - [See all ConnectWise Email Security alternatives](https://cybersectools.com/alternatives/connectwise-email-security) - [See all NoSpamProxy Protection alternatives](https://cybersectools.com/alternatives/nospamproxy-protection) --- Source: https://cybersectools.com/compare/connectwise-email-security-vs-nospamproxy-protection For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/connectwise-email-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on ConnectWise Email Security and NoSpamProxy 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