nShield Solo hardware security modules (HSMs) are FIPS-certified, PCI-Express card-based solutions that deliver cryptographic key services to applications hosted on individual servers and appliances.

nShield Solo HSMs are hardened, tamper-resistant FIPS 140-2 certified PCIe cards which perform encryption, digital signing and key generation on behalf of an extensive range of commercial and custom-built applications, including certificate authorities, code signing and more.