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Hello everyone , please let me know The Differences Between SCP and SFTP
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What is SFTP:
SFTP, or Secure File Transfer Protocol, is a highly secure method for transferring files, utilizing secure shell encryption for data protection during transmission. Similar to FTPS, it employs encryption algorithms like AES and provides versatile authentication options such as user IDs, passwords, and SSH keys, ensuring secure connections. SFTP is particularly valuable for helping businesses meet compliance requirements, including those outlined in HIPAA, GDPR, and various regulatory frameworks.
What is SCP:
The SCP (Secure Copy) command in Linux offers a straightforward and secure method for transferring files between a local system and a remote system, or vice versa. In terms of authentication, SCP utilizes the same authentication as SSH and is typically pre-installed on our systems.
Both SCP and SFTP serve the purpose of file transfer, and they both utilize the default TCP port 22.
The key distinctions between SFTP and SCP are as follows:
Feature SFTP SCP Protocol Secure File Transfer Protocol (SFTP) Secure Copy Protocol (SCP) Commands It offers a range of commands for executing different file operations (e.g., ls, cd, put, and get). For copying files between hosts, it employs the Unix cp command. Compatibility It supported multiple platforms, including Windows, Mac OS, and Linux. It specifically catered to Unix-based systems. Speed Slow Fast Resume It enables you to continue transferring interrupted files. It cannot resume interrupted file transfers.
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