Beginning Red Hat Linux 9 phần 9 pot

... ext3 boot 2 101 .97 5 499 6.7 79 primary ext3 4 499 6.780 5773.3 59 primary ext2 3 5773.3 59 61 49. 882 primary linux swap 7. We now proceed to create a new partition, using the space that we took from Partition ... 0.000−61 49. 882 megabytes Disk label type: msdos Minor Start End Type File system Flags 1 0.031 101 .97 5 primary ext3 boot 2 101 .97 5 499 6.7 79 primary ext3 3 5773.3 59...

Ngày tải lên: 13/08/2014, 04:21

... system user account, you'll be refused: $ ftp 192 .168.0 .99 Connected to 192 .168.0 .99 ( 192 .168.0 .99 ). 220 (vsFTPd 1.1.3) Name ( 192 .168.0 .99 :none): eziodm 530 This FTP server is anonymous only. Login ... environment. We will assume that you have root access to the Red Hat Linux server. Throughout the chapter, we'll use the terms Linux server and client to refer to...

Ngày tải lên: 13/08/2014, 04:21

... security of your Red Hat Linux system. Identifying What Is Valuable The first step in planning the security of your Red Hat Linux system is to identify what you have on that system that is of value ... Modern versions of Unix, including Red Hat Linux 9 avoid this problem by keeping hashed passwords in a separate file, called the shadow password file. On Red Hat, this is...

Ngày tải lên: 13/08/2014, 04:21

... Security? 395 Identifying What Is Valuable 395 Potential Threats 396 Countering the Threats 397 Hardware 397 Physical Security of the Hardware 397 Hardware Failure 398 Local Security 399 (Mis)using ... http://hardware.redhat.com, for more on hardware compatibility.) • A copy of Red Hat Linux 9 included with this book.• Other Alternatives There are other ways to obtai...

Ngày tải lên: 13/08/2014, 04:21

... expect in a Linux system and the type of files that they are supposed to contain. That said, Red Hat still has some distribution−specific directories that you won't find in other Linux distributions. You ... command shell interpreter that is used by default in Red Hat Linux is bash. We'll look more closely at the bash shell in Chapter 6. The information entered in this...

Ngày tải lên: 13/08/2014, 04:21

... tools that Red Hat Linux 9 makes available for you to do this. Web Browsers Obviously, the most common and popular way of accessing the Internet is by using a web browser. Red Hat Linux 9 comes ... chapter we'll survey some of the many applications available within the Red Hat Linux 9 distribution. Red Hat Linux 9 comes with a bewildering array of applicat...

Ngày tải lên: 13/08/2014, 04:21

... Available Use% Mounted on /dev/hda2 5716172 342 498 8 2000812 64% / /dev/hdal 1010 89 191 37 76733 20% /boot none 94 752 0 94 752 0% /dev/shm /dev/cdrom 6 594 88 6 594 88 0 100% /mnt/cdrom The Available column ... that folder. News Feeds Allows you to add links to news feeds. The News Feeds tab contains a number of predefined news feeds to choose from − the Red Hat Linux Update W...

Ngày tải lên: 13/08/2014, 04:21

... kapils:!!$1$68Q7Ci4g$CqbN8rdCBw4GmxDlouQ2q/:12100:0 :99 999 :7::: deepakt:$1$sUejrBGF$I3cSo2TRmKIbN55wfLgfB1:12100:0 :99 999 :7::: markm:!!:12100:0 :99 999 :7::: The ! ! in the second field means that the account is disabled. ... of the /etc/shadow, to see what has changed: eziodm:$l$W/RgbXrI$OP9t9IyVmQyvPfxNLUFwQ1:12100:0 :99 999 :7::: kapils:!!$1$68Q7Ci4g$CqbN8rdCBw4GmxDlouQ2q/:12100:0...

Ngày tải lên: 13/08/2014, 04:21

... (/home) to /data/backup/hda2−20020112 9. dmp Here are a few examples of sequences of dump levels that you may choose to follow: [0] 9 8 7 6 [5] [0] 9 9 9 9 [9] [0] 3 [2] 5 [4] [5] You would need ... DHCP server, but what about the DHCP client? In fact, there is a default DHCP client software installed on all on Red Hat Linux 9 installations, and if you've configured y...

Ngày tải lên: 13/08/2014, 04:21

... −−httpproxy 10.4.65.2 −−httpport 3128 http://ftp.redhat.com/pub/redhat /linux/ 9/ en/os/i386/RedHat/RPMS/tripwire− 2.3.1−17.i386.rpm The command also assumes that you're running on an Intel architecture ... Tripwire Tripwire is available in RPM format for Red Hat Linux, which makes installation very straightforward. It's available on the Red Hat Linux 9 CD−ROMs, but as...

Ngày tải lên: 13/08/2014, 04:21