This protocol is within the application layer, and underneath, it makes use of TCP port , therefore, data transfers are reliable because there is retransmission of the data in case of problems. At the configuration level, we could configure the server to avoid null passwords, we could also create guest accounts that will allow access to certain resources without any type of authentication.
Of course, we can establish a mask for creating files and also directories, so that those files or folders that we are going to create new ones have specific permissions. At the configuration level, we can define different parameters to set the maximum supported server-level protocol, and also the minimum server-level protocol, in order to provide the best security to clients. For example, a very secure configuration would be to support only the SMB3 protocol, however, we may have problems with some clients that only support up to SMB2,.
All the old versions of Microsoft Windows make use of SMBv1, however, the new versions of the versions of Windows 10 and Windows Server do not incorporate SMBv1 installed in the operating system for security reasons, because it has been shown that this protocol is currently not secure at all and it is not recommended to use it.
For example, Windows Server and later and Windows 10 Fall Creators Update do not include this version by default.
Although this protocol is private, its entire specification has been published to allow programs such as Samba for Linux and Unix to use it and for the different operating systems to be interoperable.
SMB2 is a great change compared to the first version, also in operation as well as in security. With this basic setup, you will be able to access file shares from client machines in your network. With somewhat more configuration, you can deploy Samba shares in a domain environment. Samba can do more than file share. If you would like to learn more about Samba, read this article about Windows and Linux interoperability.
This is a basic set up, but you can do so much more with Samba. Take a skills assessment today. When he is not playing in the CLI, you will find him playing Cricket.
More about me. Relive our April event with demos, keynotes, and technical sessions from experts, all available on demand. Enable Sysadmin. Mounting and mapping shares between Windows and Linux with Samba. Create an air of interoperability in your network with Samba. Your Windows and Linux systems can work together. Topics: Linux. On Demand: Red Hat Summit Virtual Experience Relive our April event with demos, keynotes, and technical sessions from experts, all available on demand.
After completing the configuration steps in this article, allow the policy to replicate and update. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No. Any additional feedback?
Note This method requires PowerShell 2. Important Follow the steps in this section carefully. Delivered Mondays and Wednesdays. He's covered a variety of topics for over twenty years and is an avid promoter of open source. For more news about Jack Wallen, visit his website jackwallen Watch Now. Data Center Trends Newsletter DevOps, virtualization, the hybrid cloud, storage, and operational efficiency are just some of the data center topics we'll highlight. Delivered Mondays and Wednesdays Sign up today.
Editor's Picks. The best programming languages to learn in Check for Log4j vulnerabilities with this simple-to-use script.
0コメント