Secure Shell (SSH) is a network protocol that uses encryption for secure network services such as remote login and command execution, and data communication between two computers on a network. Using a secure channel, SSH can connect a server to a client over an insecure network, with each running its own SSH program. Hostgator ssh access is enabled on the primary domain of all hosting accounts.
A jailed shell environment restricts a client to a simulated root directory, which is at the top of the directory tree. This setup enables the system or host administrator to set user permissions and limit access to commands that pose a high security risk. HostGator shared web hosting accounts are enabled with jailed SSH. Users must set up port 2222 to connect to the SSH host machine, and log into their control panel with a username and password.
Jailed SSH is also available for free on the primary domains of reseller web hosting accounts. To activate SSH on multiple accounts, a once only small fee is charged per sub-account, each with its own control panel. To connect to the SSH server, port 2222 is used along with a login username and password for the control panel.
A virtual machine is used in HostGator VPS (virtual private server) hosting. In dedicated server hosting, the client leases an entire server for their own use. Like VPS hosting, dedicated server hosting offers default SSH access to the root directory, giving full permission to the host administrator and allowing them to make any system changes. Connection is via port 22, the username 'root', and a WHM (web host manager) password.
The SSH protocol is most commonly used on Unix based systems, though can also be used with Windows. Unlike other unsecured shell protocols, SSH does not send password and other sensitive information as plain text, which can be easily intercepted. This encryption protocol used by HostGator ensures confidentiality and data integrity over the internet.
The most common use for SSH is account login and command execution, but there are many other uses for it. SSH redirects data packets securely with port forwarding, while tunneling transfers protocol data over a secure connection or differing networks. SSH also transfers files using secure transfer protocols such as SFTP (SSH file transfer protocol) and SCP (secure copy protocol).
Authentication on SSH HostGator accounts, for both the server and client, is done with a public-key cryptography algorithm, which consists of one private key and one public key. These two keys differ, yet they share a common mathematical relationship. Public-private key pairs are automatically generated by the protocol and are used to encrypt a secure network path. The client then needs to log in with password authentication. Another method involves a public-private key pair that is manually generated to authenticate user access without a password.
Virtual private servers are vulnerable to attacks and other types of unauthorized access over the internet; SSH offers a solution to these problems by creating secure connections. All HostGator web hosting accounts have this security feature enabled for free, including shared, reseller, dedicated server and VPS accounts, giving customers confidence and peace of mind with the knowledge that their network connection and account is safe and secure.
A jailed shell environment restricts a client to a simulated root directory, which is at the top of the directory tree. This setup enables the system or host administrator to set user permissions and limit access to commands that pose a high security risk. HostGator shared web hosting accounts are enabled with jailed SSH. Users must set up port 2222 to connect to the SSH host machine, and log into their control panel with a username and password.
Jailed SSH is also available for free on the primary domains of reseller web hosting accounts. To activate SSH on multiple accounts, a once only small fee is charged per sub-account, each with its own control panel. To connect to the SSH server, port 2222 is used along with a login username and password for the control panel.
A virtual machine is used in HostGator VPS (virtual private server) hosting. In dedicated server hosting, the client leases an entire server for their own use. Like VPS hosting, dedicated server hosting offers default SSH access to the root directory, giving full permission to the host administrator and allowing them to make any system changes. Connection is via port 22, the username 'root', and a WHM (web host manager) password.
The SSH protocol is most commonly used on Unix based systems, though can also be used with Windows. Unlike other unsecured shell protocols, SSH does not send password and other sensitive information as plain text, which can be easily intercepted. This encryption protocol used by HostGator ensures confidentiality and data integrity over the internet.
The most common use for SSH is account login and command execution, but there are many other uses for it. SSH redirects data packets securely with port forwarding, while tunneling transfers protocol data over a secure connection or differing networks. SSH also transfers files using secure transfer protocols such as SFTP (SSH file transfer protocol) and SCP (secure copy protocol).
Authentication on SSH HostGator accounts, for both the server and client, is done with a public-key cryptography algorithm, which consists of one private key and one public key. These two keys differ, yet they share a common mathematical relationship. Public-private key pairs are automatically generated by the protocol and are used to encrypt a secure network path. The client then needs to log in with password authentication. Another method involves a public-private key pair that is manually generated to authenticate user access without a password.
Virtual private servers are vulnerable to attacks and other types of unauthorized access over the internet; SSH offers a solution to these problems by creating secure connections. All HostGator web hosting accounts have this security feature enabled for free, including shared, reseller, dedicated server and VPS accounts, giving customers confidence and peace of mind with the knowledge that their network connection and account is safe and secure.
About the Author:
Dhruv Patel is a customer of HostGator. He has created a website to promote HostGaro. You will find hostgator coupon and tutorials on his website. You can also get information about hostgator+ssh there.
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