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PAM module which permits authentication for arbitrary services via ssh-agent. Written with sudo in mind, but like any auth PAM module, can be used for for many purposes.
The WiKID Strong Authentication System is a public-key based two-factor authentication system. It is a flexible, extensible, and secure alternative to tokens, certs and passwords. Application & API support exists for Java, ASP, PHP, Ruby, OpenVPN, TACACS+, etc.
Read our eGuide on how to setup your network with two-factor authentication: http://www.wikidsystems.com/learn-more/two-factor-authentication-white-papers
Authentication, Access Control, and Single Sign-On
DACS,a light-weight single sign-on and role-based security system for Apache or server-based software, provides comprehensive authentication capabilities, and powerful, transparent rule-based authorization checking for any web service or CGI program.
The latest release is DACS 1.5.1 (26-Oct-2025)
It is not available here!
Get it at https://dacs.dss.ca/download.html
An open source project originally designed to provide the University of Michigan with a secure single sign-on web authentication system. Cosign is part of the National Science Foundation Middleware Initiative (NMI) EDIT software release.
TACACS+ protocol client library and PAM module in C. This PAM module support authentication, authorization (account management) and accounting (session management)performed using TACACS+ protocol designed by Cisco.
pam_mobtok is a PAM module together with a J2ME midlet to realize authentification. A password is entered into the J2ME capable mobile device which then generates a token that is valid for a short time.
CAILogin (Counter AI Login) is an image-based user verification program for web-page logins. It's written in plain C with no special dependencies, and hence it's very suitable for embedded systems which lack "big" interpreted languages, such as PHP.
A configurable system for synchronising multiple passwords of different types. Password quality can be imposed by using histories, cracklib based tests, and forcing certain passwords to be distinct. CGI and PAM modules exist for tight integration.
Event Manager for OpenLDAP is an internal LDAP event handler that can execute operations to automate tasks. It can be used as base for remote automation, Identity Management, and so on.
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LDAP bind SLAPI plugin for CAS authentication. Plugin has been tested and is working in a real system since march 2007. It is developed for Fedora DS, and should also work with no changes or minimal ones in RedHat DS and SUN. Openldap port is in progress
BRUTALIS - BRUTeforce ALternative Is Stupid. Brutalis generate brute force passwords. It can be integrated in any command line for an attack and support resume, character panel, minimum and maximum length, special separating characters and more.
raddump interprets captured RADIUS packets to print a timestamp, packet length, RADIUS packet type, source and destination hosts and ports, and included attribute names and values for each packet.
SMSec is a free , open source, GPLed implementation of two-factor authentication via SMS (Short Message Service). It uses SMSD to "talk" to GSM modems, provides a flexible XMLRPC web-service for web-developers integrate SMSec into their web-apps.
UnityCA is a Certificate Authority "front end" based on the Community-Oriented CA (COCA) model, which was primarily developed for non-profit "free CAs." Organizational and end-user interfaces provide trusted web management of the installed CA (eg ElyCA).
CPU is meant to be a swiss army knife for administrators who are currently using or wanting to use an LDAP backend for user authentication. This project allows for easy user administration of LDAP users and allows for user and group mods, deletes and add
A modular, flexible and extensible Identity and Access Management system for integrated login, access and profile management across disparate security domains. Supports Apache, PAM, Webcrossing, XMLRPC and SOAP from C, Perl, and Java with more to come.
PKCS#11 libraries for Linux, Solaris, Mac OS X, HP-UX, and others built to be used with PCSC Lite and MuscleCard Framework located at:
http://www.musclecard.com
Full Netscape support with full support for x509 certificates on on-board key generation f
Secure local and Network based authentication using pluggable backends which provide authentication and user/groupnames, uidmappings, tokensupport and the lot.