Data Protection and Cryptography vs Very Good Security (VGS): Side-by-Side Comparison (2026)

Data Protection and Cryptography

Developers and security teams building applications that need lightweight data masking without infrastructure overhead should reach for Data Protection and Cryptography. The free pricing and 630 GitHub stars signal active use in production environments where byte-level manipulation of sensitive data needs to happen inside application code rather than in a separate gateway. Skip this if your requirement is policy-driven data discovery across your entire data estate; this tool assumes you already know what to mask and where.

Very Good Security (VGS)

Teams processing payments across multiple systems need Very Good Security to strip card data before it ever touches their application layer, cutting PCI DSS audit scope dramatically. The proxy-based tokenization handles format-preserving aliases so your systems work unchanged while sensitive data never enters your infrastructure, a deployment model that separates it from bolt-on encryption tools. This is less relevant for organizations with a single monolithic payment processor or those needing broader data masking across non-payment columns; VGS is payment-specific and won't replace your general data governance strategy.