OracleLinux10.1_en OracleLinux10.1 : Tripwire , Chkrootkit , DNS update Script , Logwatch , Disk Usage Check Script
Tripwire1.Install2. Passphrase settingSet site passphrase an...
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OracleLinux10.1_en 
OracleLinux10.1_en OracleLinux10.1 : System Backup and Restore
1.Backup under /var/www/html①Create backup script fileConten...
OracleLinux10.0_en OracleLinux10.0 : MariaDB , WordPress
MariaDB InstallMariaDBl Version CheckUse the "mariadb_secure...
OracleLinux10.0_en OracleLinux10.0 : SSH Remote connection , Firewalld , NTP Server
1.Setting up a remote connection via SSHSSH is a service for...
OracleLinux10.0_en OracleLinux10.0 : Initialization
Initial setup after installation1.Install bash completion ex...
OracleLinux10.0_en OracleLinux10.0 : Tripwire , Chkrootkit , DNS update Script , Logwatch , Disk Usage Check Script
Tripwire1.Download and installationI couldn't find it in the...
OracleLinux10.0_en OracleLinux10.0 : SNORT3 Install
SNORT3Snort is an open source network intrusion detection sy...
Rocky Linux10.0_en Rocky Linux10.0 : Various settings
1. Disabling SELinuxFirst, disable selinux. selinux is a fea...
FreeBSD14.3_en FreeBSD14.3 : Postfix ClamAV + Amavis + SpamassAssin
Install ClamAV on FreeBSD 14.3 and link it with Amavis again...
FreeBSD14.3_en FreeBSD14.3 : Mail Server SSL/TLS
1. Obtaining a certificate for the mail serverObtain a certi...
Debian13.1_en Debian13.1 : WEB Server(Apache)
Web server Apache2 installationAllow http:80 port in UFW bef...
Debian13.1_en Debian13.1 : Initial Settings
Installing and Configuring the Vim EditorDebian sets "nano" ...
Debian10.13_en Debian10.13 ; OS Install
1.Download the .Debian10.13 installation imageDownload site ...
Debian11.3_en Debian11.3 : OS Install
1.Debian11 OverviewIn this article, we will explain how to build a server with Debian, the basis of the user-friendly Linux distribution UBUNTU.The latest release is Debian 11.3 (codenamed "bullseye").Released on August 14, 2021 with an update (point release) on March 26, 2022.2.Download Debian installation imageDebian11 download site https://www.debian.org/Access the above official website and download "debian-11.3.0-amd64-netinst.iso." which is convenient for setup in an environment connected to the Internet.（Fits on a single CD）NETINST allows you to download and install the necessary packages from the Internet, so you can use a smaller installer (approximately 378 MB for v11.3.0) than a full installer.Click through the following screens in order.
Debian11.5_en Debian11.5 : OS Install
1.Debian11 OverviewIn this article, we will explain how to build a server with Debian, the basis of the user-friendly Linux distribution UBUNTU.The latest release is Debian 11.5 (codenamed "bullseye").Released on August 14, 2021 with an update (point release11.5) on September 10, 2022.2.Download Debian installation imageDebian11 download site https://www.debian.org/Access the above official website and download "debian-11.5.0-amd64-netinst.iso." which is convenient for setup in an environment connected to the Internet.（Fits on a single CD）NETINST allows you to download and install the necessary packages from the Internet, so you can use a smaller installer (approximately 391 MB for v11.5.0) than a full installer.Click through the following screens in order.