Download Sams Teach Yourself Linux Security Basics in 24 Hours by Aron Hsiao PDF

By Aron Hsiao

This ebook is an introductory, tutorial-style textual content designed to offer the reader a robust foundational wisdom of securing a Linux procedure. This booklet teaches the reader how one can securely set up and run Linux because it comes shipped from such a lot Linux vendors. so much different titles during this marketplace specialise in using instruments and software program now not often incorporated with Linux. Our strategy teaches basics the reader can take to different working platforms. this article is designed to supply a easy advisor to resolving safeguard thinking about using Linux in pc, small server, or small community environments.

  • Covered issues comprise the following:
  • Securing community companies comparable to Samba and NFS
  • Installation safeguard details
  • Firewalling with ipchains and iptables
  • Intrusion detection, auditing, and monitoring
  • BIOS and motherboard protection issues
  • Kerberos authentication
  • Data encryption
  • Eliminating identity and gadget risks
  • Preserving data
  • Steps to take if hacked

Show description

Read Online or Download Sams Teach Yourself Linux Security Basics in 24 Hours PDF

Best unix books

GCC.The complete reference

This is often the definitive connection with the GCC open-source compiler. Get updated details at the most modern features--including compiling Java code, development functions utilizing a number of languages, utilizing the debugger, linking, libraries, and lots more and plenty extra.

DNS in Action: A detailed and practical guide to DNS implementation, configuration, and administration

A close and functional consultant to DNS implementation, configuration, and management Technically certain with useful options complete consultant to configuration and management of DNS servers Covers DNS Extensions, delegation, and registration intimately The area identify approach is likely one of the foundations of the web.

Pluggable Authentication Modules : the definitive guide to PAM for Linux sysadmins and C developers : a comprehensive and practical guide to PAM for Linux : how modules work and how to implement them

First this publication explains how Pluggable Authentication Modules (PAM) simplify and standardize authentication in Linux. It exhibits intimately how PAM works and the way it truly is configured. Then eleven universal modules used throughout UNIX/Linux distributions are tested and defined, together with all their parameters. deploy of third-party modules is mentioned, and the improvement of recent modules and PAM-aware functions is printed.

Just Say No to Microsoft: How to Ditch Microsoft and Why It's Not As Hard As You Think

Simply Say No to Microsoft - starts by way of tracing Microsoft's upward push from tiny software program startup to monopolistic juggernaut and explains how the company's practices through the years have discouraged innovation, stunted festival, and helped foster an atmosphere ripe for viruses, insects, and hackers. Readers learn the way they could unload Microsoft items - even the home windows working procedure - and remain effective.

Additional info for Sams Teach Yourself Linux Security Basics in 24 Hours

Example text

SuSE seems to have paid more attention to Linux security than has Red Hat or Caldera; SuSE Linux includes some tools (for example, port scanners) that have definite security uses and that are not included on distribution CDs from other vendors. The YaST administration tool used by SuSE also has some explicitly security-oriented options related to firewalling and packet filtering. On the other hand, some users have complained that SuSE places configuration files in unusual places, in anticipation of automated management by proprietary tools.

The average workstation will be connected to a number of input/output devices that are necessary for the work at hand. Input devices like sketchpads or tablets, printers, scanners, and digital cameras or camcorders are all examples of such devices. Entire subsystems like parallel-port or USB support become important above and beyond all else. Unfortunately, because many of these devices are relatively new to the world of computing, support for the particular device or devices you need to use with a workstation may not exist in Linux kernel releases just a few months old.

Thus, for any role other than workstation, a point-oh release isn’t a good idea. This kind of early release isn’t yet widely tested; numerous outstanding bugs and vulnerabilities are likely to remain, and these won’t be fixed until the point-one, point-two, or later releases. In fact, many administrators have the general policy of using the final release of a previous generation product for production machines. 0. While this logic doesn’t always hold true in the industry, it illustrates the point nicely.

Download PDF sample

Rated 4.75 of 5 – based on 31 votes