Search Results for "linux security"
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Showing 53 open source projects for "linux security"
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LoginApp
X display management and authentication application
Login.app is an X server management and authentication application. User authentication is performed with either a username/password or via SmartCard based authentication. At startup the app launches the X server and presents an authentication panel which also recongnizes several commands (reboot, halt, exit and console). SmartCard support relies on the OpenSSH authorized_keys file method for authentication and also requires OpenSC, pcsc-lite and OpenSSL. -
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Circumference is a server-client-style implementation to supplement the WebAuth Diameter subprotocol, complete with an extensible Diameter server and base library. Diameter is a peer-to-peer authentication protocol (RFC 6733).
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Middleware for Existing SSH Hosts (Mesh)
Fine-grained authorizations and single sign-on for SSH remote commands
Mesh is a secure, lightweight grid middleware that is based on the addition of a single sign-on capability to the built-in public key authentication mechanism of SSH using system call interposition. -
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pam_mount is a Pluggable Authentication Module that can mount volumes for a user session (login). Supports mounting local filesystems of any kind the normal mount utility supports, with extra code to better support CIFS, FUSE, various crypto, and more.
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The LDAP proxy is designed to be the part of the email encryption infrastructure which would simplify finding and using public encryption keys contained in X.509 public certificates.
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This module provides single sign-on behavior. The user types a passphrase when logging in and is allowed in if it decrypts the user's SSH private key. An ssh-agent is started and keys are added. For the entire session, the user types no more passwords.
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PLEASE GO TO https://github.com/deksai/pam_abl A PAM module that provides auto blacklisting of hosts and users responsible for repeated failed authentication attempts. Generally configured so that blacklisted users still see normal login prompts but are guaranteed to fail to authenticate.
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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.
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*NOTE* Migrated to http://github.com/cracklib/cracklib Next generation version of libCrack password checking library. As of Oct 2008 (reflected in 2.8.15 code release), licensed under LGPL.
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Configure Unix users and groups in a MySQL database. It is system-wide like NIS or LDAP! It features open-ended database design and persistent connections. Works with NSS-compatible systems (Linux, Solaris, FreeBSD).
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WiKID Two-Factor Authentication System
Two-factor authentication system
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 -
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DACS - Distributed Access Control System
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 -
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Cosign: Web Single Sign-On
Open Source Web Single Sign-On
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. -
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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.
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CryptID
An open framework for Single SignOn authentication
CryptID an open framework that bridges Single SignOn (SSO) authentication with any standards compliant LDAP based authentication service. If you want to securely authenticate legacy services, such as smtp, pop3 or http against your Active Directory cluster or LDAP server, CryptID can provide secure access to SSO authentication without the messy HTTP bloat common to conventional SAML products. CryptID is designed to support synchronisation from multiple servers, and multiple organisations. -
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mysql-auth_ldap
Add LDAP user authentication in MySQL
mysql auth_ldap is an authentication plugin for the MySQL server. It allows you to create SQL users that are going to be authenticated using a LDAP server. This allows to minimize administrative duties, since your users will be able to reuse their existing account to access the database. The plugin requires MySQL 5.5.7 and up. It is compiled as an add on and does not require you to alter MySQL source code, or recompile the entire server. The plugin add support for LDAP using the openLDAP library. -
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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.
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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.
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PAM module for SASL password authentication.
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PAM support in CNTLM proxy. This project is an altered version of latest CNTLM proxy (http://cntlm.sf.net), patched to add PAM authentication support.
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WebToken is a cryptographic system to authenticate users through a 2FA (Two-Factor Authentication) using OTP (One Time Password).
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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.
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ns-slapd plugin to perform pass-through authentication of LDAP users to NT domain controllers (based on the ntUserDomainID attribute).
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This is a module for PAM. It's purpose is to quiz a user who is attempting to log into a system with very simple questions that verify that the entity logging in is human.
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PAM module that authenticates against a remote IMAP or IMAPS server. Supports multiple servers, SSL, password caching, user blacklists, and many configuration abilities.
