Sécurité sur Internet et les réseaux

http://www.secu.be

Copyright NetLine 2001

Présentation du cours

Objectifs

Virus, chevaux de Troie, hackers et pirates en tous genres défraient la chronique. Les solutions existent pourtant dans l’entreprise pour garantir un maximum de sécurité et de confidentialité des données. De l’encryption à l’authentification et aux firewalls, ce cours dresse l’éventail des protections à appliquer à un réseau connecté à Internet. Au terme de la formation, les participants seront à même de percevoir quelles solutions s’appliquent à leur entreprise.

Prérequis

Un minimum de connaissances informatiques de base est indispensable : manipulation d'un ordinateur,utilisation de disquettes,lancement de programmes, copie ou suppression de fichiers,répertoires arborescents etc

Durée

1 demi journée soit 4 H

Découpage du cours Connaître ses ennemis


Les types de sécurité
Définir une politique de sécurité réseau
La cryptographie


L'authentification


Les attaques réseau


Les firewalls
Les types de machines


Les architectures


IP-Masquerading

Bibliographie

Initiation sécurité v98.doc

Slide Show

computer-security-compromise FAQ.doc
Electronic Commerce and Security.doc
faq security ftp.html
faq security.html
faq sniffer.html
firewall_faq.htm
firewall_vendors.html
Firewall-HOWTO-2.html
Firewall-HOWTO-3.html
Firewall-HOWTO-4.html
Firewall-HOWTO-5.html
firewalls-book.txt
fwallperf.html
fwpick.htm
fwtest.htm
Improving the Security of Your Site by Breaking Into it.doc
Increasing_Security_on_IP_Network.doc
INFORMATION SECURITY AND PRIVACY IN NETWORK.doc
Microsoft Internet Security Framework.doc
secrtypr.htm
securite.ppt
Security on the Internet.doc
security-checklist.txt
social organisation of hackers.doc
ssh.htm
The_Design_of_a_Secure_Internet.doc
THREATS TO COMPUTER SYSTEMS.doc
WWW-SECURITY-FAQ.HTM
wwwsf1.html
wwwsf2.html
wwwsf3.html
wwwsf4.html
wwwsf5.html
wwwsf6.html
wwwsf7.html
wwwsf8.html
wwwsf9.html

crack
passwd+
npasswd
COPS
Tripwire

Securite/certsvr.htm
Securite/dmpacl.zip
Securite/ntsecure.htm
Securite/ntsecurityfaq.html
Securite/sshclient.zip
Securite/tiger-2.2.3.tar.gz


Hacking

WinNuke
HakTek
Divint
L0phtCrack
Linux ChNTpwd

General security sites

Apache HTTP Server Project
http://www.apache.org/

Bay Networks
http://www.baynetworks.com/Products/nav/t_security.shtml

Caldera
http://www.caldera.com

COAST Hotlist Main
http://www.cs.purdue.edu/homes/spaf/hotlists/csec-top.html

Firewall Tests Firewall Tests Firewall Tests...
http://www.ncsa.com/fpfs/fwct20.html

Gamelan: Earthweb's Java Directory
http://www.gamelan.com/index.shtml

Infilsec's Vulnerability Engine
http://www.infilsec.com/vulnerabilities

Princeton Secure Internet Programming Team
http://www.cs.princeton.edu/sip/News.html

TPEP Evaluated Products List
http://www.radium.ncsc.mil/tpep/epl/

NT security sites

Mark Edward's NT security page
NT Security Risks

Gateway to Information Security
http://www.securityserver.com/cgi-local/ssis.pl/home2.htm

Frank Heyne's NT Page
Event Logging - Problems and Solutions

The Java Security Hotlist
http://www.rstcorp.com/javasecurity/links.html

NT admin password changing utilities
   Linux Boot Disk:
   http://home.eunet.no/~pnordahl/ntpasswd/index.html
   Instructions for NT-only:
   [long URL]
   NT Boot Floppy:
   http://www.mirider.com/ntaccess.html

Good write-up on NT password dump "hole"
http://www.osp.nl/infobase/ntpass.html

NT Security
Frequently Asked Questions

Bill Stout's NT security archive
NT exploits

The Unofficial NT Hack FAQ
http://www.fastlane.net/homepages/thegnome/
faqs/nt/index.html

Windows NT fixes
ftp://ftp.microsoft.com/bussys/winnt/winnt-public/fixes

UNIX security sites

Cryptographic File System under Linux HOW-TO
http://www.redhat.com/linux-info/security/
Linux-Security-FAQ/CFS-Doc.html

IP Next Generation (IPng)
http://playground.sun.com/pub/ipng/html/ipng-main.html

IPv6 FAQ/HOWTO
http://www.terra.net/ipv6/

Linux Applications and Utilities Page
http://www.xnet.com/~blatura/linapps.shtml

The Linux Home Page
http://www.ssc.com/linux/

Linux Security
http://www.users.interport.net/~reptile/linux/index.html

The Linux Security Home Page
http://www.ecst.csuchico.edu/~jtmurphy/

Linux Security WWW: Other Security Links
http://www.redhat.com/linux-info/security/
OtherSecurityLinks.html

Matt's Unix Security Page
http://www.deter.com/unix/

Spaf's Hotlist
http://www.cs.purdue.edu/homes/spaf/spafs-hotlist.html

Swan: Securing 5% of the Internet against Wiretapping in 1996
http://www.cygnus.com/~gnu/swan.html