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security 2007-06-06 | security 2024-04-07 (current) | ||
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often have session monitoring software--including key loggers--or other malicious software. | often have session monitoring software--including key loggers--or other malicious software. | ||
- | WinSCP can support "keyboard-interactive" authentication | + | WinSCP can support SSH "keyboard-interactive" authentication |
methods if offered by the server. With keyboard-interactive | methods if offered by the server. With keyboard-interactive | ||
authentication, the server can prompt for special credentials such | authentication, the server can prompt for special credentials such | ||
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of one-time authentication is offered. | of one-time authentication is offered. | ||
- | ===== Stored Credentials ===== | + | ===== Credentials Security ===== |
- | WinSCP supports storing passwords with saved sessions. This is | + | Learn about choosing compromise between [[security_credentials|security of your credentials]] and convenience of handling them. |
- | provided as a convenience, and is not recommended. If you need to be | + | |
- | able to log in without reentering your credentials, the recommended | + | |
- | method is to use public key authentication and protect your private | + | |
- | key with a pass phrase. The SSH Key Agent provided by PuTTY, Pageant, | + | |
- | can store the decrypted key in memory, allowing you to enter your | + | |
- | credentials once and continue using them until you close down the | + | |
- | agent or log off of Windows entirely. | + | |
- | + | ||
- | Saved passwords are stored in a manner that they can easily be | + | |
- | recovered. It is not possible to securely encrypt passwords in a way | + | |
- | that still allows for automatic use. Do not use the save password | + | |
- | feature if you are not absolutely sure of the physical and | + | |
- | electronic security of the system on which you are storing | + | |
- | passwords. | + | |
- | + | ||
- | Password storing can be [[administration|restricted by system administrator]]. | + |