# bl@4.1.0 security report (npm)

- Verdict: **No issues** (risk level: safe)
- Scanned: 2026-10-04T16:21:42.000Z
- Files reviewed: 2
- Findings: no findings
- Report: https://security.togoder.click/npm/bl
- Source: Togoder Security (https://security.togoder.click), AI source-code review

## Summary

Togoder Security scanned the npm package bl@4.1.0 on Oct 4, 2026. An AI review of 2 source files produced no findings. No malicious behavior, install-time payloads, credential theft or exfiltration were identified.

## Findings

No findings.

## Files reviewed

- `BufferList.js` (safe): No malicious patterns detected; the code is a standard BufferList utility for managing multiple buffers.
- `bl.js` (safe): No malicious patterns detected; the code implements a standard DuplexStream wrapper around BufferList with no network, filesystem, process, or dynamic execution activity.

AI analysis is guidance, not a guarantee. Methodology: https://security.togoder.click/methodology