Implementing SSH Strategies for Optimizing the Secure Shell phần 1 pdf

... Software’s SecureCRT 10 4 PuTTY 11 0 WinSCP 11 2 MindTerm 11 3 MacSSH 11 6 Summary 11 6 Chapter 4 Authentication 11 7 General Options 11 8 SSH Communications’ SSH Server (Windows) 11 8 SSH Communications’ SSH ... Upload an SSH Client Key Pair to a VShell SSH Server 14 7 Creating Keys with VanDyke SecureCRT 14 8 VShell SSH Server 14 9 OpenSSH 15 0 SSH Communicatio...

Ngày tải lên: 14/08/2014, 02:20

... local.*%users \i172.\ .16 \ .11 \.8% (14 3) ForwardACL allow local.*%users \i172.\ .16 \ .11 \.72%(3389) These rules allow all users and groups to only port forward to 19 2 .16 8.0 .10 (port 25), 17 2 .16 .11 .17 (port ... port 445 on the Windows file server (17 2 .16 .1. 100) and allow the SSH server (11 .30 .11 . 21) on any source port to port 2049 and 10 26 on the Solaris NFS...

Ngày tải lên: 14/08/2014, 02:20

... version 1 binary (for example, /usr/local/sbin/sshd1). Sshd1ConfigFile Identifies the location of the SSH version 1 configuration file (for example, /etc /ssh1 /sshd1_config). Chrooted Environment The ... /etc /ssh/ ssh_host_dsa_key This section of the sshd_config file is fairly straightforward. It simply states the location of the host-key file for both the SSH ve...

Ngày tải lên: 14/08/2014, 02:20

... Identifies the path to the host key for the VShell SSH server Fingerprint Displays the fingerprint for the VShell SSH server Generate Host Key A wizard that creates a host key for the VShell SSH server General–Key ... Files\OpenSSH\bin \ssh. exe. On Unix, the file can be located at /usr/local/bin /ssh. Once you have located the SSH client binary, type ssh2 –h...

Ngày tải lên: 14/08/2014, 02:20

... 3 .1, the Host Name field is either the fully qualified DSN name for the SSH server, such as sshserver.aum.com, or the dot notation of the IP address of the SSH server, such as 17 2 .16 .11 .17 . The ... operability. For example, socks:/ /17 2 .16 .1. 100 :11 17 would be used to make an SSH connection via a SOCKS server (17 2 .16 .1. 100) on port 11 17. Security Conf...

Ngày tải lên: 14/08/2014, 02:20

... changing the SSH users shells to /bin /ssh- dummy -shell. The following is an example: SSHUser1:x:500 :10 :SSHUser1:/home/SSHuser1:/bin /ssh- dummy -shell SSHUser2:x:500 :10 :SSHUser2:/home/SSHuser2:/bin /ssh- dummy -shell Kusum:x:500 :10 :Kusum:/home/Kusum:/bin /ssh- dummy -shell Shreya:x:500 :10 :Shreya:/home/Shreya:/bin /ssh- dummy -shell Rohan:x:500 :10 :Rohan:/home/Rohan:/bin...

Ngày tải lên: 14/08/2014, 02:20

... 443 :17 2 .16 .11 .17 :443 –L 14 3 :17 2 .16 .11 .8 :14 3 –L 3389 :17 2 .16 .11 .72:3389 SSH COMMUNICATIONS ssh2 11 .30 .11 . 21 –l jum4nj1 –p 22 –L 25 :19 2 .16 8.0 .10 :25 –L 80 :17 2 .16 .11 .17 :80 –L 443 :17 2 .16 .11 .17 :443 –L 14 3 :17 2 .16 .11 .8 :14 3 ... 14 3 :17 2 .16 .11 .8 :14 3 –L 3389 :17 2 .16 .11 .72:3389 VANDYKE SOFTWARE vsh 11 .30 .11 . 21 –l jum4nj1 –p 22 –loca...

Ngày tải lên: 14/08/2014, 02:20

... without SSH (left) and secure IRC architecture with SSH (right). Client: Neeraja 17 2 .16 .6 .12 Client: Shreya 17 2 .16 .6. 21 Client: Kusum 17 2 .16 .6 .17 IRC Server 17 2 .16 .6 .10 0 Internal Network Insecure Connection Client: ... 8 .12 shows the example architecture. Figure 8 .12 SSH architecture to be used with chat. Client: Neeraja 17 2 .16 .6 .12 Client: Shreya 17...

Ngày tải lên: 14/08/2014, 02:20

... 11 .17 .7 .14 , and 11 .17 .7 .16 ; then SSH clients need to be configured to use SOCKS. Remote Client Router Firewall Internet 11 .17 .7 .1 SOCKS Server 22 11 .17 .7 .10 22 11 .17 .7 .12 22 11 .17 .7 .14 22 11 .17 .7 .16 Proxy ... complete the example described in Figure 9 .1, a SOCKS server needs to be installed on 11 .17 .7 .1, ensuring that SSH is listening on all dest...

Ngày tải lên: 14/08/2014, 02:20

... Communications’ SSH server, 15 1 15 2 VShell SSH server, 14 9 15 0 Publickey Authentication option, 12 3 public-key file pointer, 91 public-key folder location, 12 2 PuTTY, 11 0 11 1, 211 – 212 Q -q switch, 94 quiet ... 79–80 two-factor, 16 7 16 8 Unix, 12 0 12 1, 12 2 12 3 user key directory, 60 valid types, specifying, 47 VShell SSH server, 12 1 12 2 Windows, 11 9 12 0, 1...

Ngày tải lên: 14/08/2014, 02:20