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Debian12.8_en

Debian12.8 : Nagios Server , Tripwire Install

Open source integrated monitoring software "Nagios Server" installedNagios is an open source monitoring solution running on Linux.Nagios is designed to periodically check critical network, application, or server parameters.These parameters include microprocessor load, number of running processes, log files, disk and memory usage, as well as many other services such as SMTP (Simple Mail Transfer Protocol), HTTP (Hypertext Transfer Protocol), POP3 (Post Office Protocol 3), etc. can be checked.These parameters require a microprocessor load, a database such as PHP or MySQL to run Nagois, and a web server such as Apache or Nginx. We will proceed under the assumption that all of these have already been configured
Debian12.11_en

Debian12.11 : Nagios Server , Tripwire Install

Nagios Server installedNagios is an open source monitoring s...
Debian13.0_en

Debian13.0 : Nagios Server , Tripwire Install

Nagios ServerNagios is an open source monitoring solution ru...
Debian13.1_en

Debian13.1 : Nagios Server , Tripwire Install

Nagios ServerNagios is an open source monitoring solution ru...
Ubuntu26.04_en

Ubuntu Server26.04 : Nagios Server

Nagios ServerNagios is an open source monitoring solution ru...
Debian12.14_en

Debian12.14 : Suricata + Elastic Stack + Kibana

PrerequisiteWe will install Suricata IDS and ElasticStack an...
Debian12.14_en

Debian12.14 : MariaDB , WordPress Install

1. MariaDB1.1 Install# apt -y install mariadb-serverMariaDB ...
Debian12.14_en

Debian12.14 : Let's Encrypt, WEB/Mail Server SSL

1. Obtain a certificate (Let's Encrypt)1.1 advance preparati...
Debian12.14_en

Debian12.14 : Anti-virus(Clamav) , Mail Server

1. Antivirus software Clamav installedInstall Clam AntiVirus...
Debian12.14_en

Debian12.14 : WEB Server(Apache)

Web server Apache2 installationAllow http:80 port in UFW bef...
Debian12.14_en

Debian12.14 : FTP Server , NTP Server , Samba

1. Install NTP server# apt -y install chrony# vi /etc/chrony...
Debian12.14_en

Debian12.14 : SSH connection using public key cryptography

Create public and private key pairsCreate a public/private k...
Debian12.14_en

Debian12.14 : SSH , UFW(Firewall)Setting

1. SSH Service Security SettingsThe SSH service allows the r...
Debian12.14_en

Debian12.14 : OS installation and initial configuration

1.Debian12In this article, we will explain how to build a se...
Debian13.5_en

Debian13.5 : System Backup & Restore

1. System Backup1.1 Backup under /var/www/html① Create backu...