Hardware wallets: These are the most secure wallets for storing cryptocurrencies data. These are installed on USB devices and can only be accessed when plugged in into a desktop. Some of the wallets even provide passphrases in order to unlock them to access stored data. It works even on a virus compromised desktop.
Paper Wallets: These are the best forms of cold wallets (wallets not connected to the internet), which needs passphrases and private & public keys, sometimes in the form of QR codes, printed over the paper. In order to do any transaction, we need to scan the QR code, hence, keeping the data totally secure.
We, at SemiDot Infotech, understand the needs and risks of our clients and provide them with the best wallet solutions based on their needs and requirements. We have successfully provided our clients with the single currency wallets, multi-currency wallets, software wallets & hardware wallets support depending on their specific requirements.