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Security ACLs for Linux kernel - http://acl.bestbits.at/
The site provides a patch for extended attributes and access control lists for Linux kernel. |
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Flask: An Operating System Security Architecture - http://www.cs.utah.edu/flux/fluke/html/flask.html
The Flask operating system security architecture provides flexible support for security policies. The architecture has previously been implemented in two research operating systems, Mach and Fluke, and is now being implemented in the Linux kernel. |
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The Linux Encryption HOWTO Homepage - http://encryptionhowto.sourceforge.net/
The Linux Encryption-HOWTO seeks to describe all major development activities around Linux that provide encryption features to the kernel. |
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Linux Security Protection System (LinSec) - http://www.linsec.org/
The main aim of the project is to introduce Mandatory Access Control (MAC) mechanism into Linux, based on capabilities, filesystem access domains, IP labeling lists and socket access control. |
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Stik's Security Module - http://stiksecmod.sourceforge.net
Stiksecmod is another loadable kernel module (LKM) to offer labeling, privileges, and auditing for Linux. The project seems to be in early stages of development (alpha code). |