![Malicious npm Package Typosquats react-login-page to Deploy Keylogger](https://cdn.sanity.io/images/cgdhsj6q/production/007b21d9cf9e03ae0bb3f577d1bd59b9d715645a-1024x1024.webp?w=400&fit=max&auto=format)
Research
Security News
Malicious npm Package Typosquats react-login-page to Deploy Keylogger
Socket researchers unpack a typosquatting package with malicious code that logs keystrokes and exfiltrates sensitive data to a remote server.
@pedrouid/iso-crypto
Advanced tools
Readme
Isomorphic Cryptography Library for AES, HMAC and SHA2
This library supports AES, HMAC and SHA2 methods through native NodeJS and Browser APIs when available and fallbacks to vanilla javascript are already provided.
import * as isoCrypto from 'iso-crypto';
const length = 32;
const key = isoCrypto.randomBytes(length);
// key.length === length
import * as isoCrypto from 'iso-crypto';
import * as encUtils from 'enc-utils';
const key = isoCrypto.randomBytes(32);
const iv = isoCrypto.randomBytes(16);
const str = 'test message to encrypt';
const msg = encUtils.utf8ToArray(str);
const ciphertext = await isoCrypto.aesCbcEncrypt(iv, key, msg);
const decrypted = await isoCrypto.aesCbcDecrypt(iv, key, ciphertext);
// decrypted === str
import * as isoCrypto from 'iso-crypto';
import * as encUtils from 'enc-utils';
const key = isoCrypto.randomBytes(32);
const iv = isoCrypto.randomBytes(16);
const macKey = encUtils.concatArrays(iv, key);
const dataToMac = encUtils.concatArrays(iv, key, msg);
const mac = await isoCrypto.hmacSha256Sign(macKey, dataToMac);
const result = await isoCrypto.hmacSha256Verify(macKey, dataToMac, mac);
// result will return true if match
import * as isoCrypto from 'iso-crypto';
import * as encUtils from 'enc-utils';
// SHA256
const str = 'test message to hash';
const msg = encUtils.utf8ToArray(str);
const hash = await isoCrypto.sha256(str);
// SHA512
const str = 'test message to hash';
const msg = encUtils.utf8ToArray(str);
const hash = await isoCrypto.sha512(str);
This library is intended for use in a Browser or NodeJS environment, however it is possible to use in a React-Native environment if NodeJS modules are polyfilled with react-native-crypto
, read more here.
FAQs
Unknown package
We found that @pedrouid/iso-crypto demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
Security News
Socket researchers unpack a typosquatting package with malicious code that logs keystrokes and exfiltrates sensitive data to a remote server.
Security News
The JavaScript community has launched the e18e initiative to improve ecosystem performance by cleaning up dependency trees, speeding up critical parts of the ecosystem, and documenting lighter alternatives to established tools.
Product
Socket now supports four distinct alert actions instead of the previous two, and alert triaging allows users to override the actions taken for all individual alerts.