Ignore:
Timestamp:
09/14/2003 08:28:20 PM (18 years ago)
Author:
Larry Lawrence <larry@…>
Branches:
10.0, 10.1, 11.0, 6.0, 6.1, 6.2, 6.2.0, 6.2.0-rc1, 6.2.0-rc2, 6.3, 6.3-rc1, 6.3-rc2, 6.3-rc3, 7.10, 7.4, 7.5, 7.6, 7.6-blfs, 7.6-systemd, 7.7, 7.8, 7.9, 8.0, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, basic, bdubbs/svn, elogind, gnome, kde5-13430, kde5-14269, kde5-14686, ken/refactor-virt, krejzi/svn, lazarus, nosym, perl-modules, qt5new, systemd-11177, systemd-13485, trunk, upgradedb, v5_0, v5_0-pre1, v5_1, v5_1-pre1, xry111/git-date, xry111/git-date-for-trunk, xry111/git-date-test
Children:
461626e
Parents:
b3ae387
Message:

update libungif intro

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@1073 af4574ff-66df-0310-9fd7-8a98e5e911e0

File:
1 edited

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  • postlfs/security/security.xml

    rb3ae387 re1d7dec  
    33<title>Security</title>
    44
     5<para>Security takes many forms in a computing environment. This chapter
     6gives examples of three different types of security; access, prevention
     7and detection.  Access for users is usually handled by
     8<command>login</command> or an application designed to handle the login
     9function.  In this chapter, we show how to enhance
     10<command>login</command> by setting policies with
     11<application><acronym>PAM</acronym></application> modules.  Access via networks
     12can also be secured by policies set by
     13<application>iptables</application>. Prevention of breaches, like
     14trojans, are assisted by applications like <application>gnupg</application>,
     15specifically the ability to confirm signed packages, which prevents
     16modification of the tarball after the packager creates it. Finally, we touch on
     17detection with a package that stores "signatures" and then regenerates those
     18"signatures" and compares for files that have been changed.</para>
     19
    520&shadow;
    6 &gnupg;
     21&Linux_PAM;
    722&iptables;
    823&postlfs-security-fw;
     24&gnupg;
    925&tripwire;
    10 &Linux_PAM;
    1126&postlfs-security-syslog;
    1227
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