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Buying Guide
All three major brands work reliably, here's what actually differs between them.
All Class 3-compatible tokens do the same fundamental job, securely storing your certificate's private key so it never leaves the hardware. What differs between brands is driver support quality, build durability, and increasingly, FIPS 140-3 compliance, a security certification that's becoming mandatory for new tokens from 21 September 2026.
Wd Proxkey is the most widely used token in India, well-supported drivers across most CAs and portals, a safe default choice. InnaIT Precision offers newer FIPS 140-3 compliant models, worth prioritising given the upcoming compliance deadline. HypSecu is a solid, competitively priced alternative with comparable reliability.
If you're buying fresh after September 2026, prioritise a FIPS 140-3 certified token regardless of brand, this will be the compliance requirement going forward. Before that date, any of the three brands work reliably for standard Class 3 DSC use across government portals.
We supply genuine Wd Proxkey, InnaIT Precision and HypSecu tokens, sourced directly, not grey market.
No, all three brands work across eMudhra, Capricorn CA, vSign and SpeedSign certificates.
It's a US/international security standard for cryptographic hardware, new DSC tokens are required to be FIPS 140-3 compliant from 21 September 2026 onwards.
Often yes, if it's in good working condition and not too old, ask your CA or issuer to confirm compatibility.