crypto 888 encryption 616 javascript 550 typescript 515 security 382 nodejs 333 bitcoin 260 blockchain 250 hash 187 aes 159 decryption 155 webassembly 145 ed25519 137 elliptic 136 curve 135 cipher 132 signature 131 ethereum 131 post-quantum 130 cybersecurity 123 ecc 121 browser 119 encrypt 115 iot 113 transport 112 opc-ua 111 node-opcua 111 manufacturing 111 iot-platform 111 instrumentation 111 OPCUA 111 opcua 111 m2m 111 opc ua 111 internet of things 111 energy 111 iec-62541 111 iiot 111 industrial-automation 111 industry-4 111 secp256k1 110 sha256 109 authentication 109 zero-knowledge 108 rsa 107 ecdsa 99 privacy 96 encoding 93 cryptocurrency 91 hashing 90 hmac 86 wasm 86 mnemonic 85 password 82 sdk 82 curve25519 82 key 78 wallet 78 rust 77 pbkdf2 72 decrypt 72 random 69 sha512 69 utilities 69 secure 68 sha1 68 web3 66 nacl 64 cli 63 compression 62 md5 62 litecoin 60 webcrypto 59 bitcore 58 signatures 57 node 57 decentralized 57 asm.js 55 poly1305 55 libsodium 54 ecdh 51 ecies 50 x25519 49 noble 48 tls 48 ciphers 47 pqc 47 network 46 token 45 public 44 post-quantum-cryptography 44 pki 43 prng 43 protocol 42 asymmetric-cryptography 41 identity 41 eddsa 41 zcash 41 keys 40 sha384 40