Securing and Optimizing Linux RedHat Edition phần 10 pptx

... The “chmod” command will make our chrooted “dev”, “etc”, “bin”, and “lib” directories readable and executable by the super-user “root” and executable by the user-group and all users. ... Transfer Protocol (FTP). RFC976 UUCP Mail Interchange Format Standard. RFC1034 Domain Names: Concepts and Facilities. RFC1036 Standard for Interchange of USENET Message. Server...

Ngày tải lên: 13/08/2014, 02:23

... ® and OpenDocs Publishing 1 Get a printed version here! Securing and Optimizing Linux: RedHat Edition A hands on guide for Linux professionals. Title: Securing ... to Linux 12 What is Linux? 13 Some good reasons to use Linux 13 Let's dispel some of the fear, uncertainty, and doubt about Linux 13 Chapter 2 Installation of...

Ngày tải lên: 13/08/2014, 02:23

... gate.openna.com :104 5 ESTABLISHED Tcp 0 0 localhost :103 2 localhost :103 3 ESTABLISHED Tcp 0 0 localhost :103 3 localhost :103 2 ESTABLISHED Tcp 0 0 localhost :103 0 localhost :103 4 ESTABLISHED Tcp 0 0 localhost :103 1 ... localhost :103 0 ESTABLISHED Tcp 0 0 localhost :102 8 localhost :102 9 ESTABLISHED Tcp 0 0 localhost :102 9 localhost :102 8 ESTABLISHED Tcp 0 0 localhost :102 6...

Ngày tải lên: 13/08/2014, 02:23

... /usr/src /linux/ include /linux /usr/src /linux- 2.2.14/include [root@deep /]# cp -r /usr/src /linux/ include/net /usr/src /linux- 2.2.14/include [root@deep /]# cp -r /usr/src /linux/ include/video /usr/src /linux- 2.2.14/include ... shadow: files Linux Kernel 0 CHAPTER 5 Copyright 1999 - 2000 Gerhard Mourani, Open Network Architecture ® and OpenDocs Publishing 94 Ethernet (10...

Ngày tải lên: 13/08/2014, 02:23

... logcheck-1.1.1]# make linux The above command will configure the software for the Linux operating system, compile all source files into executable binaries, and then install the binaries and any supporting ... rcp, rdist, and rsh. Linux Masquerading and Forwarding 0 CHAPTER 8 Copyright 1999 - 2000 Gerhard Mourani, Open Network Architecture ® and OpenDocs Publishing...

Ngày tải lên: 13/08/2014, 02:23

... Architecture ® and OpenDocs Publishing 203 Chapter 12 Securities Software (System Integrity) In this Chapter Linux Tripwire 2.2.1 Configurations Securing Tripwire for Linux Commands Linux ... user RedHat that we have added on our keyring above, use the following command: [root@deep /]# gpg -sear RedHat <file> As an example: [root@deep /]# gpg -sear RedHat...

Ngày tải lên: 13/08/2014, 02:23

... different settings (Central Mail Hub Relay, and local or neighbor client and servers) on different servers. Lots of possibilities exist, and depend on your needs and network architecture. These ... /var/spool/mqueue [root@deep sendmail-8 .10. 1]# chown root.mail /var/spool/mqueue [root@deep sendmail-8 .10. 1]# mkdir /etc/smrsh The “sh Build” command would build and make...

Ngày tải lên: 13/08/2014, 02:23

... use the following commands: [root@deep /]# cd / [root@deep /]# ipsec rsasigkey verbose 102 4 > deep-keys computing primes and modulus getting 64 random bytes from /dev/random looking for ... use the following commands: [root@mail /]# cd / [root@mail /]# ipsec rsasigkey verbose 102 4 > mail-keys computing primes and modulus getting 64 random bytes from /dev/random looking...

Ngày tải lên: 13/08/2014, 02:23

... mod_ssl +- PHP4 and/ or mod_perl Once you have included in your Apache source the third party modules that you want to support and use, it is time to compile and install it into your Linux system. ... UID “squid” and the GID “squid”. httpd_accel_host 208.164.186.3 and httpd_accel_port 80 The options “httpd_accel_host” and “httpd_accel_port” specify to Squid the IP address...

Ngày tải lên: 13/08/2014, 02:23

... /usr/lib/perl5/site_perl/5.005/i386 -linux/ auto/Apache/include/modules/standard > /usr/lib/perl5/site_perl/5.005/i386 -linux/ auto/Apache/include/modules/standard/mod_rewrite.h > /usr/lib/perl5/site_perl/5.005/i386 -linux/ auto/Apache/include/support ... valid username and password, or the connection will be refused. This means that a valid username and password for the client m...

Ngày tải lên: 13/08/2014, 02:23