Version 2.0.5 • License MIT
One-Line Verdict
"Stable for production use."
Healthy
Maintenance slowing down.
0 CVE History
No known CVEs.
4.5 KB
Light footprint.
38,272,954
Highly Trusted
Package Payload
0 Direct
Clean dependency structure.
Cold-Start Impact
+1 ms
Estimated execution overhead on standard hardware.
Current Threat Level
Verified Stable
"No known vulnerabilities detected. Version 2.0.5 is stable."
Accuracy Protocol
Scanned against OSV.dev (Google Open Source) databases. Last Deep-Scan: 2026.
Is is-buffer too heavy? Compare it with these industry standards:
"Determine if an object is a Buffer"
is-buffer is used to facilitate high-performance Node.js workflows. It provides a slim footprint of 4.5 KB on disk.
# Install via NPM
npm install is-buffer
# Install via Yarn
yarn add is-buffer
You are currently viewing a proprietary security audit for is-buffer on PAudit. We aggregate global databases to provide a safety rating of 85/100.
Run npm install is-buffer. This installs version 2.0.5 and adds 0 direct dependencies to your project.
Yes, is-buffer records 38,272,954 weekly downloads, making it a Highly Trusted part of the ecosystem.