CryptoPro CSP by Crypto‑Pro is a commercial cryptographic service provider that implements the Russian GOST family of algorithms for digital signatures, hashing, and encryption. It integrates with Microsoft CryptoAPI and CNG, enabling legally significant signing and data protection in Windows applications and enterprise workflows. The product supports secure key storage on smart cards and hardware tokens, certificate lifecycle operations (generation, enrollment, import/export, validation, and revocation checks), and common standards such as PKCS#11 and PKCS#12.
Designed for organizations that must use Russian national cryptographic standards, CryptoPro CSP is widely applied in electronic document management, e‑government services, banking, and regulated B2B exchanges. It supports GOST R 34.10 digital signatures and GOST R 34.11 hashing, among other algorithms, and interoperates with enterprise PKI, certificate authorities, and hardware security modules. Developers can use its APIs and tools to embed GOST‑based signing and encryption into custom applications and automated document workflows.
CryptoPro CSP is developed by Crypto-Pro and is used by 1 user of Software Informer. The most popular versions of this product among our users are: 2.0, 3.0 and 3.6. The names of program executable files are cptools.exe, rundll32.exe.
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