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[分享] LinuxCBT OpenSSHv2 Edition 视频教程下载

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发表于 2008-7-16 07:56 | 显示全部楼层 |阅读模式
OpenSSH是SSH(Secure SHell)协议的免费开源实现。它用安全、加密的网络连接工具代替了telnet、ftp、rlogin、rsh和rcp工具。OpenSSH支持SSH协议的版本1.3、1.5、和2。自从OpenSSH 的版本2.9以来,默认的协议是版本2,该协议默认使用RSA钥匙。本视频全面讲解SSH协议版本2下的OpenSSHv2实现。



LinuxCBT.OpenSSHv2.Edition

LinuxCBT OpenSSHv2 Edition encompasses: 1. OpenSSHv2 (SSHv2)  Security.

LinuxCBT OpenSSHv2 Edition focuses on the implementation of Open Secure Shell Version 2 (OpenSSHv2) on various Linux | Unix platforms.

OpenSSHv2 is central to the confidentiality and integrity of data transmissions across secure (VPN | Private Line) and insecure (Internet | Intranet) networks (conduits). It is included with modern Linux | Unix operating systems and provides a plethora of useful data-transfer features, backed by Public Key Infrastructure (PKI) and asymmetric encryption technologies.

# Introduction - Topology - Features

    * Discuss course outline
    * Explore system configuration
    * Identify key systems to be used
    * Explore network topology
    * Enumerate and discuss key OpenSSHv2 features

# Identify Key OpenSSHv2 Components

    * Identify installed OpenSSHv2 related packages
    * Peruse related startup and run-control script files
    * Locate 'sshd' on the file system
    * Discuss related client | server configuration files

# OpenSSHv2 Client - /ssh/

    * Discuss features and benefits
    * Obtain shell access on a remote system
    * Configure /etc/hosts to provide local name resolution for OpenSSHv2
    * Identify and discuss pseudo-terminals - pty
    * Redirect X11/X.org traffic to localhost via SSH
    * Bind 'ssh' to specific source IP address and test connectivity
    * Execute commands on remote system without allocating a pseudo-terminal
    * Debug 'ssh' connectivity
    * Explore the system-wide client configuration file
    * Explore user configuration file

# Secure Copy Program (SCP) - /scp/

    * Discuss features and benefits
    * Locate 'scp' on the file system
    * Discuss usage
    * Copy, non-interactively, previously generated data to remote systems
    * Test 'scp' with global and user configuration directives
    * Debug 'scp' connectivity
    * Limit transfer rate to conserve bandwidth

# Secure File Transfer Program (SFTP) - /sftp/

    * Discuss features and benefits
    * Locate 'sftp' on the file system
    * Discuss usage
    * Connect to remote system using 'sftp' interactive shell
    * Issue puts and gets and evaluate results
    * Identify the sftp-server subsystem
    * Peruse process list while connected to OpenSSHv2 server
    * Illustrate batch file usage

# SSH Key Scan Utility - /ssh-keyscan/

    * Discuss features and benefits
    * Locate 'ssh-keyscan' on the file system
    * Discuss usage
    * Scan the network from STDIN for OpenSSHv2 public keys - RSA (SSHv1 & SSHv2) | DSA
    * Scan the network based on a file with a list of hosts for OpenSSHv2 public keys
    * Populate ~/.ssh/known_hosts file using 'ssh-keyscan' with BASH for loop
    * Compare and contrast STDOUT with the output file

# SSH Key Generation Utility - /ssh-keygen/

    * Discuss features and benefits
    * Locate 'ssh-keygen' on the file system
    * Discuss usage
    * Generate RSA-2 usage keys
    * Identify RSA-2 public and private key pair
    * Generate DSA usage keys
    * Identify DSA public and private key pair
    * Expose usage keys' fingerprint using 'ssh-keygen'
    * Generate RSA-2 | DSA usage keys for all hosts

# Public Key Infrastructure (PKI) - Password-less Logins

    * Discuss features and benefits
    * Identify key files for client and server implemenation of password-less (PKI-based) logins
    * Copy manually, RSA-2 | DSA public keys to remote system's ~/.ssh/authorized_keys file
    * Test password-less logins
    * Use 'ssh-copy-id' to seamlessly populate remote system with RSA-2 | DSA usage keys
    * Test password-less connectivity after using 'ssh-copy-id'
    * Confirm password-less connectivity using SSH clients /ssh|scp|sftp/ in debug mode
    * Connect to privileged account from non-privileged account using PKI
    * Configure RSA-1 connectivity using PKI

# System-wide OpenSSHv2 Configuration Directives

    * Identify key directory and files associated with client | server configuration
    * Explore primary server configuration file
    * Discuss applicability of directives
    * Alter and test several SSHD directives
    * Explore OpenSSHv2 configuration on RedHat Linux
    * Explore OpenSSHv2 configuration on Solaris 10

# Port Forwarding - Pseudo-VPN Support - /Local|Remote|Gateway/

    * Discuss features and benefits
    * Implement local port forwarding using 'ssh'
    * Configure remote port forwarding using 'ssh'
    * Test circumvention of local firewall using remote port forwarding
    * Implement gateway ports to share forwarded /local|remote/ with connected users
    * Test connectivity

# Windows Integration - /PuTTY|WinSCP/

    * Discuss features and applications
    * Download and install PuTTY
    * Explore PuTTY's features
    * Configure PKI logins
    * Download and install WinSCP
    * Explore WinSCP's features
    * Move data between Windows, Linux and Solaris

# Syslog | Syslog-NG Configuration

    * Discuss features and benefits
    * Identify default configuration
    * Redirect OpenSSHv2 data using Syslog and Syslog-NG
    * Examine results
    * Enable debugging

# Host-based Authentication

    * Discuss applicability and caveats
    * Identify key configuration files and directives
    * Implement host-based authentication
    * Test results

# OpenSSHv2 Source Installation

    * Discuss features and benefits
    * Download current OpenSSHv2 source code
    * Compile and install
    * Restart services|daemons
    * Test new version of OpenSSHv2

# Secure OpenSSHv2 Implementation

    * Discuss features and benefits
    * Identify key configuration file
    * Enumerate and implement key directives
    * Test configuration

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发表于 2008-7-20 22:07 | 显示全部楼层
版主头像好好玩啊
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楼上的原来是来看LZ头像的,鉴定完毕。
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发表于 2008-12-23 09:56 | 显示全部楼层
thank you very much!
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发表于 2009-3-22 21:16 | 显示全部楼层
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发表于 2010-9-19 08:52 | 显示全部楼层
TKS,I have problem with it!
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发表于 2010-11-7 21:25 | 显示全部楼层
谢谢分享
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发表于 2011-2-4 22:20 | 显示全部楼层
我想下载,谢谢
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