# Protegrity Data Protection vs SEPPmail Secure Email Gateway: side-by-side comparison (2026) [Protegrity Data Protection](https://cybersectools.com/tools/protegrity-data-protection) is a commercial [data masking & synthetic data](https://cybersectools.com/categories/data-masking) solution by [Protegrity](https://cybersectools.com/companies/protegrity). [SEPPmail Secure Email Gateway](https://cybersectools.com/tools/seppmail-secure-email-gateway) is a commercial [email encryption](https://cybersectools.com/categories/email-encryption) solution by [SEPPmail AG](https://cybersectools.com/companies/seppmail-ag). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Protegrity Data Protection | SEPPmail Secure Email Gateway | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Data Masking & Synthetic Data | Email Encryption | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Protegrity | SEPPmail AG | | Headquarters | – | – | ### Use cases and capabilities | | Protegrity Data Protection | SEPPmail Secure Email Gateway | |---|---|---| | Encryption | Yes | Yes | | PII | Yes | Yes | | Tokenization | Yes | – | | Gateway | – | Yes | | SMTP | – | Yes | | GDPR | – | Yes | | DKIM | – | Yes | | SPF | – | Yes | | DMARC | – | Yes | | TLS | – | Yes | | Security Compliance Training | – | Yes | ### Core features **Protegrity Data Protection** 10 features listed. Sign in on the page to see them. **SEPPmail Secure Email Gateway** 6 features listed. Sign in on the page to see them. ### Integrations **Protegrity Data Protection** 3 integrations listed. Sign in on the page to see them. **SEPPmail Secure Email Gateway** 12 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. - [Protegrity Data Protection](https://cybersectools.com/tools/protegrity-data-protection) fits if you need both cloud and on-premises options. - [SEPPmail Secure Email Gateway](https://cybersectools.com/tools/seppmail-secure-email-gateway) fits if you need to run it on your own servers. ## Protegrity Data Protection vs SEPPmail Secure Email Gateway FAQ Common questions when comparing Protegrity Data Protection vs SEPPmail Secure Email Gateway for data masking & synthetic data. ### What is the difference between Protegrity Data Protection and SEPPmail Secure Email Gateway? **Protegrity Data Protection**: Field-level data protection platform with tokenization, encryption & masking. Built by Protegrity. **SEPPmail Secure Email Gateway**: Built by SEPPmail AG. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Protegrity Data Protection and SEPPmail Secure Email Gateway? **Protegrity Data Protection** is made by Protegrity. **SEPPmail Secure Email Gateway** is made by SEPPmail AG. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Protegrity Data Protection a good alternative to SEPPmail Secure Email Gateway? In part. Protegrity Data Protection and SEPPmail Secure Email Gateway are not in the same category on CybersecTools. Both cover Encryption, PII. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Protegrity Data Protection vs Randtronics DPM easyData](https://cybersectools.com/compare/protegrity-data-protection-vs-randtronics-dpm-easydata) - [Protegrity Data Protection vs Skyflow Healthcare Data Privacy Vault](https://cybersectools.com/compare/protegrity-data-protection-vs-skyflow-healthcare-data-privacy-vault) - [Protegrity Data Protection vs Skyflow Fintech Data Privacy Vault](https://cybersectools.com/compare/protegrity-data-protection-vs-skyflow-fintech-data-privacy-vault) - [SEPPmail Secure Email Gateway vs Randtronics DPM easyData](https://cybersectools.com/compare/randtronics-dpm-easydata-vs-seppmail-secure-email-gateway) - [SEPPmail Secure Email Gateway vs Skyflow Healthcare Data Privacy Vault](https://cybersectools.com/compare/seppmail-secure-email-gateway-vs-skyflow-healthcare-data-privacy-vault) - [SEPPmail Secure Email Gateway vs Skyflow Fintech Data Privacy Vault](https://cybersectools.com/compare/seppmail-secure-email-gateway-vs-skyflow-fintech-data-privacy-vault) ## Alternatives to each - [See all Protegrity Data Protection alternatives](https://cybersectools.com/alternatives/protegrity-data-protection) - [See all SEPPmail Secure Email Gateway alternatives](https://cybersectools.com/alternatives/seppmail-secure-email-gateway) --- Source: https://cybersectools.com/compare/protegrity-data-protection-vs-seppmail-secure-email-gateway For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/protegrity-data-protection.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Protegrity Data Protection and SEPPmail Secure Email Gateway: 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