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	<title>MiracleLinux9.2_en | Linux Server Construction</title>
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	<link>https://korodes.com</link>
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	<lastBuildDate>Wed, 25 Mar 2026 04:31:56 +0000</lastBuildDate>
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	<title>MiracleLinux9.2_en | Linux Server Construction</title>
	<link>https://korodes.com</link>
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	<item>
		<title>MiracleLinux9.2 : WEB Server(Apache2) Install </title>
		<link>https://korodes.com/en/miracle9-2_en_06/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Fri, 20 Oct 2023 00:17:58 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=21003</guid>

					<description><![CDATA[1.Apache2 Install , Virtual Host Configuration
1.1 Apache2 install

①httpd install

# dnf -y install httpd
1.3 Virtual Host Settings

Assign and configure the domain name [miracle.korodes.com] to the document root [/var/www/html/miracle.korodes.com] directory for virtual host operation
2. Use of CGI Scripts

①CGI availability check
3. PHP installation and configuration
1.PHP8 Install
4. Digest authentication with Apache2

Since Basic Authentication, a well-known authentication authorization method for http, sends authentication information in plain text, there is a risk of ID and password leakage if the packet is intercepted.
On the other hand, Digest Authentication encrypts and transmits authentication informa]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : OS Install</title>
		<link>https://korodes.com/en/miracle9-2_en_01/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Thu, 19 Oct 2023 04:04:31 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=20947</guid>

					<description><![CDATA[MiracleLinux

MIRACLE LINUX is a Japanese Linux distribution provided by Cybertrust Corporation. It has been based on RHEL since Version 2.0 released in May 2001, and has been a complete RHEL clone since Version 6.0 released in January 2012. The latest version is 9.2, released on October 05, 2023, but can be installed just like 9.0.

MIRACLE LINUX, a well-known domestic RHEL clone, was initially a commercial OS with a paid license, but following the demise of CnetOS8, it was announced that it would be offered free of charge starting with the latest 8.4. Therefore, MIRACLE LINUX is currently in the limelight as a candidate for migration from CentOS8 and CentOS Stream9.]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : Various settings after installation</title>
		<link>https://korodes.com/en/miracle9-2_en_02/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Thu, 19 Oct 2023 04:07:15 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=20944</guid>

					<description><![CDATA[1.Disabling SELinux

First, disable selinux. selinux is a feature that improves auditing and security in Linux, but when enabled, it places considerable restrictions on the behavior of services and on what can be configured. Therefore, it is basically disabled in many cases.
SELinux Operation Mode
Enforcing : SELinux functionality is enabled and access control is enabled
Permissive : SElinux will warn, but no access restrictions will be placed
disabled : Both SElinux function and access control are disabled]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : SSH , Firewalld , NTP Server</title>
		<link>https://korodes.com/en/miracle9-2_en_03/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Thu, 19 Oct 2023 05:42:16 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=20956</guid>

					<description><![CDATA[1.Setting up SSH remote connection

SSH is a service to connect to a server remotely, and is basically running right after the OS installation, but the default settings are somewhat insecure.
In this section, we will configure the settings to change the default settings and increase the security of the ssh connection.

1.1 Change the configuration file of SSH service.

The configuration file for the SSH service is "/etc/ssh/sshd_config". Open the configuration file with vi editor]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : SSH Authenticated connection with key pair</title>
		<link>https://korodes.com/en/miracle9-2_en_04/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Thu, 19 Oct 2023 06:56:15 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=20962</guid>

					<description><![CDATA[SSH connection with authentication using public key cryptography
Creation of public and private key pairs

Create a public/private key pair for a user connecting to the Linux server using OpenSSH.
Use ssh-keygen to create key pairs.
Creation of public/private key pairs is performed with remote login user privileges.
If you do not specify the destination and file name, id_ed25519 and id_eed25519.pub will be created in /home/(user name)/.ssh/. On the way, enter the password for the key.]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : FTP Server , Samba File Server</title>
		<link>https://korodes.com/en/miracle9-2_en_05/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Thu, 19 Oct 2023 23:41:00 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=20996</guid>

					<description><![CDATA[1.FTP Server
1. 1 Vsftpd Install
# dnf -y install vsftpd
1.2 Configure Vsftpd

Save the unedited vsftpd.conf with .bak
3. File server installation with Samba
Build a file server with access rights that requires user authentication with Samba.
Installation Procedure
①Create shared folders with access rights that require user authentication
②Accessible group creation
③Creation of users belonging to accessible groups
④Configuration File Editing]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : Clamav( anti-virus ) , Mail Server</title>
		<link>https://korodes.com/en/miracle9-2_en_07/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Fri, 20 Oct 2023 05:07:52 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=21015</guid>

					<description><![CDATA[Clamav (anti-virus software)Install

1.Clamav install

# dnf -y install clamav clamd clamav-update

2.Clam AntiVirus  Configuration File Edit
Mail Server Install
1. Postfix

1.1 Install
Install Postfix and build an SMTP server
2.Dovecot
2.1 dovecot install
# dnf -y install dovecot
2.2 Edit dovecot.conf file
Mail Server : Postfix + Clamav + Amavisd+SpamAssassin

1.Real-time scanning of e-mails

①Install Amavisd and Clamav Server]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : SSL Certificate Acquisition( Let&#039;s Encrypt ) , Apache SSL , Mail SSL/TLS</title>
		<link>https://korodes.com/en/miracle9-2_en_08/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Fri, 20 Oct 2023 08:44:03 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=21023</guid>

					<description><![CDATA[1.Obtain an SSL certificate ( Let's Encrypt )

Install the latest open ssl

# dnf install openssl-devel
1.1 advance preparation

1.Package management system Snappy installed
Since the SSL certificate issuing tool "certbot" of Let's Encrypt is recommended to be installed using "snap" after 2021, install Snapd first.(Can also be installed the traditional way with dnf or yum)
2. Converting Apache to https

Install the following just in case

# dnf -y install mod_ssl
3. SSL/TLS (Let's Encrypt) settings on the mail server
3.1 Obtaining a certificate for the mail server

Obtain a certificate for the mail server, but it cannot be obtained in the same way as above, so the following with the "--standalone" option fails.]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : Mysql8 , WordPress Install</title>
		<link>https://korodes.com/en/miracle9-2_en_09/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Sat, 21 Oct 2023 01:14:09 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=21033</guid>

					<description><![CDATA[Mysql8 Install
＃ dnf -y install mysql-server

charset.cnf   Create a new one with the following contents
WordPress Install
1. Create database for Word Press

As an example, assume database [wp_db] database user [wp_user] password [?W123456]]]></description>
		
		
		
			</item>
		<item>
		<title>MiracleLinux9.2 : SNORT3 , Tripwire Install</title>
		<link>https://korodes.com/en/miracle9-2_en_10/</link>
		
		<dc:creator><![CDATA[nuy]]></dc:creator>
		<pubDate>Sat, 21 Oct 2023 03:17:39 +0000</pubDate>
				<category><![CDATA[MiracleLinux9.2_en]]></category>
		<guid isPermaLink="false">https://korodes.com/?p=21054</guid>

					<description><![CDATA[Snort3 Install

Snort is an open source network intrusion detection system capable of performing real-time traffic analysis and packet logging on IP networks.

It can perform "protocol analysis," "content search," and "matching," and can be used to detect a variety of attacks, including "buffer overflows," "stealth port scans," "CGI attacks," "SMB probes," "OS fingerprinting attempts," "semantic URL attacks," and "server message block probes.

MiracleLinux8 does not have a Snort3 repository, so build, compile and install Snort3 from source code

1. Advance preparation

①Install required build tools and libraries]]></description>
		
		
		
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