Beginning Red Hat Linux 9 phần 9 pot
Beginning Red Hat Linux 9 phần 5 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...
Beginning Red Hat Linux 9 phần 7 potx
... 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...
Beginning Red Hat Linux 9 phần 9 pot
... 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...
Beginning Red Hat Linux 9 phần 1 ppsx
... 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...
Beginning Red Hat Linux 9 phần 2 ppt
... 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...
Beginning Red Hat Linux 9 phần 3 ppt
... 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...
Beginning Red Hat Linux 9 phần 4 pptx
... 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...
Beginning Red Hat Linux 9 phần 6 ppt
... 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...
Beginning Red Hat Linux 9 phần 8 pdf
... (/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...
Beginning Red Hat Linux 9 phần 10 pps
... −−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...
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