Project Summary
Modern password hashing for your software and your servers
Password Hashing
KDF
Adjustable Work Factor
Adjustable Prefix
Maximum Password Length
Compatibility
C code
In a Nutshell, bcrypt...
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has a well established, mature codebase
maintained by a large development team
with decreasing Y-O-Y commits -
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took an estimated 1 years of effort (COCOMO model)
starting with its first commit in May, 2013
ending with its most recent commit 1 day ago
Quick Reference
Apache License 2.0
Permitted
Commercial Use
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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.
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 )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
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30 Day SummaryNov 22 2025 — Dec 22 2025
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12 Month SummaryDec 22 2024 — Dec 22 2025
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