The computer ports are as follows:
0 Port: Invalid port, typically used to analyze operating system
1 Port: Transmission Control Protocol port Service multi-Switch Selector
2 Port: Management utility
3 Port: Compression process
5 Port: Remote
With the advancement of e-commerce, enterprise informatization, Education informatization and other informatization processes, the informatization degree of the whole society is continuously improved. Information Processing becomes more and more
View the complete version: [-- Port details and how to enable and disable ports --]
I went to trustnet-platinum Network Management-Internet-Software Development-> Windows-> port explanation and how to enable port
Note:Through the author's blog "working principle of the FTP server and how to log on to a virtual user through PAM Authentication", we learned that FTP is a file sharing protocol and uses a plaintext transmission mechanism, therefore, users and
Original address: http://www.moon-soft.com/download/info/2826.htm
Port: 0Service: ReservedDescription: Typically used to analyze the operating system. This method works because in some systems "0" is an invalid end, you will have different results
[Original] FTP Protocol Security Analysis
-------------------------------------------------------------------------------- FTP Protocol Security AnalysisAuthor: Xinhe
PrefaceFile Transfer Protocol (FTP) is one of the common protocols on the Internet.
Is it possible to set up an FTP server with SSL capabilities in the 5R2 version of the os/400 operating system?
The answer is yes. The ISeries FTP server supports both TLS (Transport Layer Security) and SSL (Secure Sockets Layer)-protected
SSL VPN principle
If you separate the two concepts of SSL and VPN, you should know what they mean, but as a new technology, how they are combined may not be well understood. From the academic and commercial point of view, because they represent a
Ssl vpn Definition
The development of ssl vpn is a supplement to the existing SSL applications. It increases the access control and security level and capability of the company.
Ssl vpn also helps enterprises that use remote access to the
FTPs and SFTP:
FTPs is the use of SSL protocol encryption, SSL is designed for HTTP/SMTP encryption, SFTP is the use of SSH encryption, SSH is for telnet/ftp, such as encryption, the establishment of transmission channel design. SSH establishes the
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