# Protegrity Vaultless Tokenization vs Z1 SecureMail Gateway: side-by-side comparison (2026) [Protegrity Vaultless Tokenization](https://cybersectools.com/tools/protegrity-vaultless-tokenization) is a commercial [data masking & synthetic data](https://cybersectools.com/categories/data-masking) solution by [Protegrity](https://cybersectools.com/companies/protegrity). [Z1 SecureMail Gateway](https://cybersectools.com/tools/zertificon-z1-solutions) is a commercial [email encryption](https://cybersectools.com/categories/email-encryption) solution by [Zertificon Solutions GmbH](https://cybersectools.com/companies/zertificon-solutions-gmbh). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Protegrity Vaultless Tokenization | Z1 SecureMail Gateway | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Data Masking & Synthetic Data | Email Encryption | | Verified | No | Verified | | Deployment type | On-Premises | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise, SMB, Startup | | Company | Protegrity | Zertificon Solutions GmbH | | Headquarters | – | – | ### Use cases and capabilities | | Protegrity Vaultless Tokenization | Z1 SecureMail Gateway | |---|---|---| | Database Security | Yes | – | | Encryption | Yes | Yes | | SDK | Yes | – | | Tokenization | Yes | – | | Gateway | – | Yes | | GDPR | – | Yes | | SMTP | – | Yes | | Microsoft 365 | – | Yes | | Supply Chain Security | – | Yes | | Healthcare | – | Yes | | DKIM | – | Yes | | TLS | – | Yes | | DMARC | – | Yes | ### Core features **Protegrity Vaultless Tokenization** 10 features listed. Sign in on the page to see them. **Z1 SecureMail Gateway** - Digital email signing for authenticity and integrity - Automated certificate management via CertMagic® - Inter-organizational encrypted email exchange via GlobalCrypt® - Cloud deployment support for Azure/M365 and Google Cloud/Workspace - Centralized server-side encryption transparent to end users - GDPR-compliant secure data exchange - EU NIS2 Directive compliance support - Secure large file transfer capability ### Integrations **Protegrity Vaultless Tokenization** 12 integrations listed. Sign in on the page to see them. **Z1 SecureMail Gateway** - Microsoft Azure - Microsoft 365 - Google Cloud - Google Workspace - Z1 Global TrustPoint - SwissSign ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Protegrity Vaultless Tokenization](https://cybersectools.com/tools/protegrity-vaultless-tokenization) fits if you need to run it on your own servers. - [Z1 SecureMail Gateway](https://cybersectools.com/tools/zertificon-z1-solutions) fits if you need both cloud and on-premises options and you are a startup. ## Protegrity Vaultless Tokenization vs Z1 SecureMail Gateway FAQ Common questions when comparing Protegrity Vaultless Tokenization vs Z1 SecureMail Gateway for data masking & synthetic data. ### What is the difference between Protegrity Vaultless Tokenization and Z1 SecureMail Gateway? **Protegrity Vaultless Tokenization**: Data protection platform offering vaultless tokenization and multiple methods. Built by Protegrity. **Z1 SecureMail Gateway**: Enterprise email encryption gateway supporting S/MIME, OpenPGP, and digital signing. Built by Zertificon Solutions GmbH. Core capabilities include Digital email signing for authenticity and integrity, Automated certificate management via CertMagic®, Inter-organizational encrypted email exchange via GlobalCrypt®. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Protegrity Vaultless Tokenization and Z1 SecureMail Gateway? **Protegrity Vaultless Tokenization** is made by Protegrity. **Z1 SecureMail Gateway** is made by Zertificon Solutions GmbH. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Protegrity Vaultless Tokenization a good alternative to Z1 SecureMail Gateway? In part. Protegrity Vaultless Tokenization and Z1 SecureMail Gateway are not in the same category on CybersecTools. Both cover Encryption. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Protegrity Vaultless Tokenization vs Skyflow Healthcare Data Privacy Vault](https://cybersectools.com/compare/protegrity-vaultless-tokenization-vs-skyflow-healthcare-data-privacy-vault) - [Protegrity Vaultless Tokenization vs Thales CipherTrust Application Data Protection](https://cybersectools.com/compare/protegrity-vaultless-tokenization-vs-thales-ciphertrust-application-data-protection) - [Protegrity Vaultless Tokenization vs Randtronics DPM easyData](https://cybersectools.com/compare/protegrity-vaultless-tokenization-vs-randtronics-dpm-easydata) - [Z1 SecureMail Gateway vs Skyflow Healthcare Data Privacy Vault](https://cybersectools.com/compare/skyflow-healthcare-data-privacy-vault-vs-zertificon-z1-solutions) - [Z1 SecureMail Gateway vs Thales CipherTrust Application Data Protection](https://cybersectools.com/compare/thales-ciphertrust-application-data-protection-vs-zertificon-z1-solutions) - [Z1 SecureMail Gateway vs Randtronics DPM easyData](https://cybersectools.com/compare/randtronics-dpm-easydata-vs-zertificon-z1-solutions) ## Alternatives to each - [See all Protegrity Vaultless Tokenization alternatives](https://cybersectools.com/alternatives/protegrity-vaultless-tokenization) - [See all Z1 SecureMail Gateway alternatives](https://cybersectools.com/alternatives/zertificon-z1-solutions) --- Source: https://cybersectools.com/compare/protegrity-vaultless-tokenization-vs-zertificon-z1-solutions For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/protegrity-vaultless-tokenization.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Protegrity Vaultless Tokenization and Z1 SecureMail 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