3
I Use This!
Very High Activity
Analyzed about 4 hours ago. based on code collected about 5 hours ago.

Project Summary

Apache Commons Compress defines an API for working with tar, zip, ar, cpio, gzip and bzip2 files.

Tags

7z ar archiving arj bzip2 compression cpio dump gzip java library lzma pack200 tar unix_dump xz zip

In a Nutshell, Apache Commons Compress...

Apache License 2.0
Permitted

Commercial Use

Modify

Distribute

Place Warranty

Sub-License

Private Use

Use Patent Claims

Forbidden

Hold Liable

Use Trademarks

Required

Include Copyright

State Changes

Include License

Include Notice

These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

Did You Know...

  • ...
    55% of companies leverage OSS for production infrastructure
  • ...
    data presented on the Open Hub is available through our API
  • ...
    65% of companies leverage OSS to speed application development in 2016
  • ...
    anyone with an Open Hub account can update a project's tags
About Project Security

Languages

Java
94%
XML
6%
2 Other
<1%

30 Day Summary

Aug 27 2025 — Sep 26 2025

12 Month Summary

Sep 26 2024 — Sep 26 2025
  • 936 Commits
    Down -222 (19%) from previous 12 months
  • 17 Contributors
    Down -5 (22%) from previous 12 months