MAL-2026-2527 Malicious code in sjs-biginteger (npm)

sjs-biginteger typosquats big.js on npm. Published April 7, 2026 by throwaway account vanes.s.p.orit.a, the package ships legitimate big.js source and hides its payload in a dependency: sjs-lint-build1. On install, the dependency’s postinstall hook fetches the attacker’s SSH public key from a C2...

Keeper Threat Group Rakes in $7M from Hundreds of Compromised E-Commerce Sites

Since its launch three years ago, the Keeper threat group has compromised more than 570 e-commerce websites, from online liquor stores to Apple product resellers. And experts warn of future, increasingly sophisticated attacks against online merchants worldwide. The Keeper group, a faction of the...