OpenZeppelin Contracts is a library for secure smart contracts
The SpotBugs plugin for security audits of Java web applications
Spring Security With JWT
An authorization library that supports access control models
OWASP Coraza WAF is a golang modsecurity compatible firewall library
Implementation of GlobalPlatform smart card specification
Implementation of the EDIINT AS2 protocol (RFC 4130)
AS2 1.1 server implementation in Java
Implementation of the OFTP2 protocol (RFC 5024)
Secure wiping/shredding of free disk space with many methods
Java application for encryption
Tiny application which allows encrypting basic text.
Identity management and federations integration
cross-platform, encryption application
Provides encryption & password hashing for your app or Hibernate POJOs
AS4 Solution for ENTSOG, e-SENS, ebMS, PEPPOL, ICS2, BDEW
Password Safe encrypted databases, Java library
Free portable cross-platform graphical multi-user password manager