Rocky Linux10.2_en RockyLinux10.2 : OS Install , Initial Settings
Rocky Linux10.2Rocky Linux 10 is a release compatible with R...
nuy
Rocky Linux10.2_en 
Debian12.5_en Debian12.5 : 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
Debian12.8_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...
Ubuntu25.10_en Ubuntu Server25.10 : Nagios Server
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...
fedora44_en Fedora44 : OS Install,Initial Settings
Fedora44(Released April 23, 2026)Fedora44 : DownloadPlease d...
fedora44_en Fedora44 : System Backup and Restore
1.Website data backupBackup under /var/www/html①Create backu...
fedora44_en Fedora44 : Tripwire,Logwatch,Disk Usage Check Script,DNS Update
Tripwire1.Install2.Passphrase setting3.Tripwire Configuratio...
fedora44_en Fedora44 : Nagios Server
Nagios ServerNagios is an open source monitoring solution ru...
fedora44_en Fedora44 : Suricata + Elastic Stack + Filebeat
PrerequisitesThis time, we will install Suricata IDS and Ela...
fedora43_en Fedora43 : Suricata + Elastic Stack + Filebeat
PrerequisitesThis time, we will install Suricata IDS and Ela...
fedora39_en Fedora39 : SNORT2 , Suricata , Tripwire
SNORTSnort 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.SuricataSURICATA IDS/IPS is an open source IDS that monitors communications on the network and detects suspicious traffic.The basic mechanism is signature-based, so it can detect predefined unauthorized communications. Suricata is also characterized by its ability to provide protection as well as detection.