Azure Key Vault - Safeguard cryptographic keys and other secrets used by cloud apps and services with Microsoft Azure Key Vault. Try it now.
Fondu - Open source free ICO smart-contract builder
AWS CloudHSM - Data Security
thirdweb - thirdweb is an ecosystem of SDKs, dev tools, and dashboards that help teams build and manage web3 apps. Deploy custom or pre-built contracts to ETH, MATIC, AVAX, & more.
OpenSSH - OpenSSH is a free version of the SSH connectivity tools that technical users rely on.
PAID Network - PAID network's SMART agreements will transform business