The pureainav RSA Studio provides native support for both RSA1 and RSA2 standards. While RSA1 uses the legacy SHA-1 hashing algorithm, RSA2 utilizes SHA-256, providing a much higher level of resistance against modern collision attacks. This is the mandated standard for Alipay APIs, AWS Cloud Security, and Enterprise Fintech integrations.
Developers working with Spring Boot (Java) or Node.js often require keys in specific PKCS#8 formats. Our tool handles this conversion locally, ensuring your private keys are never transmitted to a server, maintaining 100% data sovereignty in high-compliance regions like Hong Kong and California.