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  • Disable USB storage in linux
    Disable USB storage in linux
    To protect data from leaks, we use software and hardware firewalls to restrict unauthorized access from the outside, but data breaches can also occur internally. To eliminate this possibility, organizations restrict and monitor access to the Internet and disable USB storage devices. In this tutorial, we will discuss three different methods to disable USB storage devices on Linux machines. All three methods are tested on CentOS6 & 7 machines. So let us discuss these three methods one by one. (Also read:UltimateguidetosecuringSSHsessions[1]) Method 1 – Pseudo installation In this method, we add a line installusb-stor to the configuration file
    LINUX . ssh 1423 2024-03-04 17:50:38
  • How to quickly copy and paste in Xshell-How to quickly copy and paste in Xshell
    How to quickly copy and paste in Xshell-How to quickly copy and paste in Xshell
    Many users have just come into contact with the Xshell software and are not familiar with how to quickly copy and paste in Xshell? The following article brings you how to quickly copy and paste in Xshell. Let us take a look below. Use commonly used copy and paste commands. Ctrl+C and Ctrl+V do not work in Xshell. After checking, it is found that the default copy and paste commands in Xshell are different. As follows, using the default copy and paste command of Xshell, you can copy and paste information, but it is not as good as The speed and convenience of commonly used copy and paste commands are set to quickly copy information: Tools-Options-Keyboard and Mouse, check [Automatically copy selected text to the pasteboard], and confirm the setting to quickly paste information: Tools-Options-Keyboard and Mouse- press right
    Computer Software . ssh 1162 2024-03-04 14:30:47
  • How to quickly determine the number of telnet processes in Linux?
    How to quickly determine the number of telnet processes in Linux?
    In the Linux operating system, Telnet is a protocol used for remote login to other computers. The Telnet tool is usually used for remote login. Sometimes we may need to quickly determine the number of Telnet processes on the current system for performance monitoring or troubleshooting. The following will introduce a method to quickly determine the number of Telnet processes in Linux through the command line, and attach specific code examples. Steps: Open the terminal and enter the following command to view all Telnet processes in the current system
    Linux Operation and Maintenance . ssh 1089 2024-03-02 09:33:04
  • Steps to modify the MySQL host name
    Steps to modify the MySQL host name
    Modifying the MySQL host name means changing the host name of the MySQL database server from the original value to the new value. This process requires a series of steps, including modifying the MySQL configuration file and restarting the MySQL service. The following will introduce the steps to modify the MySQL host name in detail and provide specific code examples. Step 1: Back up data. Before modifying the MySQL host name, be sure to back up important data in the database to prevent data loss due to unexpected situations. Step 2: Log in to MyS
    Mysql Tutorial . ssh 750 2024-03-01 21:24:04
  • Install SSH on the Linux Debian11 server, create a new user and allow SSH remote login, and configure SSH secure login!
    Install SSH on the Linux Debian11 server, create a new user and allow SSH remote login, and configure SSH secure login!
    The steps to install SSH on your Debian11 server and create a new user to allow SSH remote login are as follows: Step 1: Install SSH In order to install the SSH server, you need to log in to your Debian11 server as the root user or a user with sudo privileges. Execute the following command in the terminal to install the SSH server: sudoaptupdatesudoaptinstallopenssh-server Step 2: Create a new user To create a new user, you can use the adduser command. Replace the following command with your desired username: sudoaddusernew_username You will be prompted to set the new user's password and other
    Computer Knowledge . ssh 1620 2024-03-01 19:16:24
  • What to do if the website access prompts 'internal server error'
    What to do if the website access prompts 'internal server error'
    Solution: 1. Reload the page; 2. Clear cache and cookies; 3. Check the URL and links; 4. Try other browsers; 5. Check the server configuration; 6. Contact the website administrator; 7. Wait for a while and try again. etc.
    Common Problem . ssh 1519 2024-03-01 09:43:52
  • Linux Getting Started Guide: Master the basics easily and start your happy journey!
    Linux Getting Started Guide: Master the basics easily and start your happy journey!
    Written in front Hi, dear readers! There may be no surprises in today’s article, and it may be slightly disappointing to some friends who are hungry for practical information. Don’t be discouraged, there will be more useful information tomorrow! Let's have a good time reviewing the basics of Linux today to bring you some light appetizers. By the way, I have been working in the IT industry for many years, and I have always been a little nervous and low-key about the big mystery of Linux. There was a time when I actually refused to come into contact with Linux. why? Because I think, we have visual tools like Jenkins that can handle everything from development to deployment, so why bother to memorize a bunch of command lines? What's more, I still have to look around for ways to crack the ssh tool. There is this
    Computer Knowledge . ssh 727 2024-02-29 22:52:02
  • Encrypt and decrypt files using GPG
    Encrypt and decrypt files using GPG
    Goal: Encrypt files using GPG Distribution: Applies to any distribution Requirements: Linux with GPG installed or have root privileges to install it. Difficulty: Simple Convention: #-You need to use root permissions to execute the specified command. You can directly use the root user to execute it, or you can use the sudo command $-You can use an ordinary user to execute the specified command. Introduction to encryption is very important. It is essential to protect sensitive information. Your private files should be encrypted, and GPG provides a great solution. Installing GPGGPG is very widely used. You can find it in almost every distribution's repository. If you haven't installed it yet, do it now. Debian/Ubuntu
    LINUX . ssh 702 2024-02-29 20:28:20
  • Light up the world of code: Use PHPStorm to illuminate your PHP development path
    Light up the world of code: Use PHPStorm to illuminate your PHP development path
    Related articlesPHPStORM, phpIDE, PHP development tools, JetBrainsPHPStorm provides a variety of features, including intelligent code completion, syntax highlighting, error detection, refactoring, debugging, version control integration, etc. These features can help developers write faster and debug code. 1. Code completion PHPStorm code completion function can automatically suggest codes based on the code context, including classes, methods, variables and.
    PHP Tutorial . ssh 1209 2024-02-29 16:24:01
  • Problems and solutions to the problem that SSH cannot connect when installing Ubuntu 22.04
    Problems and solutions to the problem that SSH cannot connect when installing Ubuntu 22.04
    After the initial installation of Ubuntu, the system does not allow root to connect through ssh by default, so three settings need to be completed. 1. Modify the ssh configuration file vim/etc/ssh/sshd_config, open the PermitRootLogin comment, and change the value to yes. Save the changes and exit: wq2 .Restart the ssh service sudoservicesshrestart3. Reopen the ssh client and connect. If you use an ssh client that has been opened before modifying the configuration, you cannot use the new ssh configuration. Preset settings:
    LINUX . ssh 1273 2024-02-29 10:58:21
  • Several SSH remote client tools essential for server operation and maintenance
    Several SSH remote client tools essential for server operation and maintenance
    SSH remote client tool is essential for server operation and maintenance. Which one do we generally use? For SSH client software, we must not use the so-called green cracked version, which can easily cause server information to be stolen by Trojan backdoor software. We can choose commercial software or old free and open source SSH tools. These SSH client tools, do you like any of them? 1. xshell Multiple encodings, support custom keyboard shortcuts, custom
    LINUX . ssh 1428 2024-02-29 10:20:06
  • Detailed explanation of Linux SSH version checking method
    Detailed explanation of Linux SSH version checking method
    [Title] Detailed explanation of Linux SSH version checking method SSH (SecureShell) is a network protocol used for remote login and command execution, and is commonly used on Linux systems. With the continuous development of technology, the SSH protocol is constantly updated and upgraded, and checking the SSH version is an important part of ensuring system security. This article will introduce in detail how to check the SSH version under Linux, and attach specific code examples. 1. Check the installed SSH version number. Use the command to check the SSH server version number: s
    Linux Operation and Maintenance . ssh 1284 2024-02-27 10:39:03
  • Steps to Check the Version of SSH on Linux
    Steps to Check the Version of SSH on Linux
    Steps to Check SSH Version in Linux SecureShell (SSH) is a network protocol used to securely establish remote connections on the network. In Linux systems, SSH plays a very important role as it is the standard way of managing and maintaining remote servers. In order to ensure the security of the server, we need to know the version of SSH running on the server. The following will introduce in detail the specific steps to check the SSH version in a Linux system, and provide corresponding code examples. Step 1: Log in
    Linux Operation and Maintenance . ssh 1216 2024-02-27 09:24:07
  • Research on Golang's hardware connection capabilities
    Research on Golang's hardware connection capabilities
    Golang, as an efficient and concise programming language, has always been favored by developers. But in actual applications, whether Golang can connect to hardware devices and how well it performs in interacting with hardware devices has always been a concern for developers. This article will explore the connection between Golang and hardware devices and provide specific code examples to illustrate. 1. The connection method between Golang and hardware devices. In the traditional field of hardware programming, languages ​​such as C and C++ have always been the mainstream choices because these languages ​​​​can directly
    Golang . ssh 535 2024-02-26 22:30:08
  • Share how to detect SSH version in Linux system
    Share how to detect SSH version in Linux system
    Tips for detecting SSH version under Linux system SSH (SecureShell) is an encrypted network protocol commonly used for remote login and command execution. In Linux systems, SSH is an important tool, and it is very important to understand the SSH version used by the current system. This article will share several techniques for detecting SSH versions and provide specific code examples. 1. Use the ssh command to detect the SSH version. Use the following command in the terminal to detect the SSH version information: ssh-V execution
    Linux Operation and Maintenance . ssh 959 2024-02-26 22:15:08

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