nouveau fichier : bts_annee_2/cyber2/wordpress-lamp/README.md
nouveau fichier : bts_annee_2/cyber2/wordpress-lamp/compte-rendu-2024-09-30 nouveau fichier : bts_annee_2/cyber2/wordpress-lamp/compterendudistant.sh nouveau fichier : bts_annee_2/cyber2/wordpress-lamp/ferm.conf nouveau fichier : bts_annee_2/cyber2/wordpress-lamp/goss.yaml renommé : bts_annee_2/sisr2/seance_03/README.md -> bts_annee_2/sisr2/heartbeat_repa_charge/README.md renommé : bts_annee_2/sisr2/seance_03/hb1/inst-hb1.sh -> bts_annee_2/sisr2/heartbeat_repa_charge/hb1/inst-hb1.sh renommé : bts_annee_2/sisr2/seance_03/hb2/inst-hb2.sh -> bts_annee_2/sisr2/heartbeat_repa_charge/hb2/inst-hb2.sh renommé : bts_annee_2/sisr2/seance_03/vagrant/Vagrantfile_bookworm -> bts_annee_2/sisr2/heartbeat_repa_charge/vagrant/Vagrantfile_bookworm renommé : bts_annee_2/sisr2/seance_03/vagrant/Vagrantfile_rsync -> bts_annee_2/sisr2/heartbeat_repa_charge/vagrant/Vagrantfile_rsync renommé : bts_annee_2/sisr2/seance_04/README.md -> bts_annee_2/sisr2/lvs_haproxy/README.md renommé : bts_annee_2/sisr2/seance_04/lvs/haproxy.cfg -> bts_annee_2/sisr2/lvs_haproxy/lvs/haproxy.cfg renommé : bts_annee_2/sisr2/seance_04/lvs/ipvs.sh -> bts_annee_2/sisr2/lvs_haproxy/lvs/ipvs.sh
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Dossier avec les fichiers de configuration du pare-feu, le fichier de test goss et le script de récupération des informations sur le serveur Web Wordpress.
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# Scan des ports ouverts visibles depuis le poste physique
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lun. 30 sept. 2024 16:45:55 CEST
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Starting Nmap 7.93 ( https://nmap.org ) at 2024-09-30 16:45 CEST
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Nmap scan report for 172.16.0.152
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Host is up (0.00069s latency).
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Not shown: 997 filtered tcp ports (no-response)
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PORT    STATE SERVICE  VERSION
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22/tcp  open  ssh      OpenSSH 9.2p1 Debian 2+deb12u3 (protocol 2.0)
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| ssh-hostkey: 
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|   256 507a12ddb833cec5b87c576702e1682a (ECDSA)
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|_  256 c3bbd552f31fbd2d9fdd9e11ca521cbc (ED25519)
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80/tcp  open  http     Apache httpd 2.4.62 ((Debian))
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|_http-title: Did not follow redirect to https://172.16.0.152/
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|_http-server-header: Apache/2.4.62 (Debian)
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443/tcp open  ssl/http Apache httpd 2.4.62 ((Debian))
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|_http-server-header: Apache/2.4.62 (Debian)
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| tls-alpn: 
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|_  http/1.1
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|_http-title: Apache2 Debian Default Page: It works
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| ssl-cert: Subject: commonName=wordpress-ge/organizationName=Lyc\xC3\x83\xC2\xA9e Le Castel/stateOrProvinceName=Bourgogne/countryName=FR
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| Not valid before: 2024-09-26T13:11:27
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|_Not valid after:  2025-09-26T13:11:27
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|_ssl-date: TLS randomness does not represent time
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Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel
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Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
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Nmap done: 1 IP address (1 host up) scanned in 23.30 seconds
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# Affichage des règles du pare-feu
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# Generated by iptables-save v1.8.9 on Mon Sep 30 16:46:17 2024
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*filter
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:INPUT DROP [30889:1853067]
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:FORWARD DROP [0:0]
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:OUTPUT ACCEPT [142:9272]
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-A INPUT -m state --state INVALID -j DROP
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-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
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-A INPUT -i lo -j ACCEPT
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-A INPUT -p icmp -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 22 -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 80 -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 443 -j ACCEPT
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-A FORWARD -m state --state INVALID -j DROP
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-A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT
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-A OUTPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
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COMMIT
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# Completed on Mon Sep 30 16:46:17 2024
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# Scan des ports UDP ouverts sur le serveur Web
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State  Recv-Q Send-Q Local Address:Port Peer Address:PortProcess                                   
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UNCONN 0      0         127.0.0.54:53        0.0.0.0:*    users:(("systemd-resolve",pid=267,fd=19))
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UNCONN 0      0      127.0.0.53%lo:53        0.0.0.0:*    users:(("systemd-resolve",pid=267,fd=17))
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UNCONN 0      0            0.0.0.0:5355      0.0.0.0:*    users:(("systemd-resolve",pid=267,fd=11))
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# Scan des ports TCP ouverts sur le serveur Web
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State  Recv-Q Send-Q Local Address:Port Peer Address:PortProcess                                   
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LISTEN 0      4096         0.0.0.0:5355      0.0.0.0:*    users:(("systemd-resolve",pid=267,fd=12))
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LISTEN 0      128          0.0.0.0:22        0.0.0.0:*    users:(("sshd",pid=404,fd=3))            
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LISTEN 0      100          0.0.0.0:25        0.0.0.0:*    users:(("master",pid=778,fd=13))         
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LISTEN 0      4096      127.0.0.54:53        0.0.0.0:*    users:(("systemd-resolve",pid=267,fd=20))
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LISTEN 0      80         127.0.0.1:3306      0.0.0.0:*    users:(("mariadbd",pid=462,fd=20))       
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LISTEN 0      4096   127.0.0.53%lo:53        0.0.0.0:*    users:(("systemd-resolve",pid=267,fd=18))
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# Résultats des tests Goss
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1..31
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ok 1 - Package: apache2: installed: matches expectation: true
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ok 2 - Package: apache2: version: matches expectation: ["2.4.62-1~deb12u1"]
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ok 3 - Package: mariadb-server: installed: matches expectation: true
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ok 4 - Package: mariadb-server: version: matches expectation: ["1:10.11.6-0+deb12u1"]
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ok 5 - Process: apache2: running: matches expectation: true
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ok 6 - Service: sshd: enabled: matches expectation: true
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ok 7 - Service: sshd: running: matches expectation: true
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ok 8 - Process: sshd: running: matches expectation: true
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ok 9 - Port: tcp:22: listening: matches expectation: true
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ok 10 - Port: tcp:22: ip: matches expectation: ["0.0.0.0"]
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ok 11 - Port: tcp6:22: listening: matches expectation: true
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ok 12 - Port: tcp6:22: ip: matches expectation: ["::"]
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ok 13 - User: sshd: exists: matches expectation: true
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ok 14 - User: sshd: uid: matches expectation: 103
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ok 15 - User: sshd: gid: matches expectation: 65534
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ok 16 - User: sshd: home: matches expectation: "/run/sshd"
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ok 17 - User: sshd: groups: matches expectation: ["nogroup"]
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ok 18 - User: sshd: shell: matches expectation: "/usr/sbin/nologin"
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ok 19 - Port: tcp6:80: listening: matches expectation: true
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ok 20 - Port: tcp6:80: ip: matches expectation: ["::"]
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ok 21 - Interface: eth0: exists: matches expectation: true
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ok 22 - Interface: eth0: addrs: matches expectation: ["172.16.0.152/24","fe80::be24:11ff:fe76:ac6f/64"]
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ok 23 - Interface: eth0: mtu: matches expectation: 1500
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ok 24 - Port: tcp6:443: listening: matches expectation: true
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ok 25 - Port: tcp6:443: ip: matches expectation: ["::"]
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ok 26 - Service: ssh: enabled: matches expectation: true
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ok 27 - Service: ssh: running: matches expectation: true
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ok 28 - Service: apache2: enabled: matches expectation: true
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ok 29 - Service: apache2: running: matches expectation: true
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ok 30 - HTTP: http://172.16.0.152/wordpress: status: matches expectation: 200
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ok 31 - HTTP: http://172.16.0.152/wordpress: Body: matches expectation: ["engagement"]
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								bts_annee_2/cyber2/wordpress-lamp/compterendudistant.sh
									
									
									
									
									
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#!/bin/bash
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DATE=$(date -I)
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echo "Scan nmap et comptes-rendus en cours de création, veuillez patienter..."
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echo -ne "# Scan des ports ouverts visibles depuis le poste physique\n\n" > compte-rendu-$DATE
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(date ; nmap -A 172.16.0.152 ) >> compte-rendu-$DATE
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echo -ne "\n# Affichage des règles du pare-feu\n\n" >> compte-rendu-$DATE
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ssh debian@172.16.0.152 "sudo iptables-legacy-save" >> compte-rendu-$DATE
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echo -ne "\n# Scan des ports UDP ouverts sur le serveur Web\n\n" >> compte-rendu-$DATE
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ssh debian@172.16.0.152 "sudo ss -lnu4p" >> compte-rendu-$DATE
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echo -ne "\n# Scan des ports TCP ouverts sur le serveur Web\n\n" >> compte-rendu-$DATE
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ssh debian@172.16.0.152 "sudo ss -lnt4p" >> compte-rendu-$DATE
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echo -ne "\n# Résultats des tests Goss\n\n" >> compte-rendu-$DATE
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ssh debian@172.16.0.152 "sudo goss v -f tap" >> compte-rendu-$DATE
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								bts_annee_2/cyber2/wordpress-lamp/ferm.conf
									
									
									
									
									
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# -*- shell-script -*-
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#
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#  Configuration file for ferm(1).
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#
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domain (ip) {
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    table filter {
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        chain INPUT {
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            policy DROP;
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            # connection tracking
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            mod state state INVALID DROP;
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            mod state state (ESTABLISHED RELATED) ACCEPT;
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            # allow local packet
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            interface lo ACCEPT;
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            # respond to ping
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            proto icmp ACCEPT; 
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            # allow SSH connections
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            proto tcp dport ssh ACCEPT;
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	    # autorise les connexions HTTP et HTTPS
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	    proto tcp dport (http https) ACCEPT;
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	}
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        chain OUTPUT {
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            policy ACCEPT;
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            # connection tracking
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            #mod state state INVALID DROP;
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            mod state state (ESTABLISHED RELATED) ACCEPT;
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        }
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        chain FORWARD {
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            policy DROP;
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            # connection tracking
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            mod state state INVALID DROP;
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            mod state state (ESTABLISHED RELATED) ACCEPT;
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        }
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    }
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}
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@include ferm.d/;
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								bts_annee_2/cyber2/wordpress-lamp/goss.yaml
									
									
									
									
									
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								bts_annee_2/cyber2/wordpress-lamp/goss.yaml
									
									
									
									
									
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package:
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    apache2:
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        installed: true
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        versions:
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            - 2.4.62-1~deb12u1
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    mariadb-server:
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        installed: true
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        versions:
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            - 1:10.11.6-0+deb12u1
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port:
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    tcp:22:
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        listening: true
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        ip:
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            - 0.0.0.0
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    tcp6:22:
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        listening: true
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        ip:
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            - '::'
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    tcp6:80:
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        listening: true
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        ip:
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            - '::'
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    tcp6:443:
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        listening: true
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        ip:
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            - '::'
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service:
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    apache2:
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        enabled: true
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        running: true
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    ssh:
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        enabled: true
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        running: true
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    sshd:
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        enabled: true
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        running: true
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user:
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    sshd:
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        exists: true
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        uid: 103
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        gid: 65534
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        groups:
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            - nogroup
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        home: /run/sshd
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        shell: /usr/sbin/nologin
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process:
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    apache2:
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        running: true
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    sshd:
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        running: true
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interface:
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    eth0:
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        exists: true
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        addrs:
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            - 172.16.0.152/24
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            - fe80::be24:11ff:fe76:ac6f/64
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        mtu: 1500
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http:
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    http://172.16.0.152/wordpress:
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        status: 200
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        allow-insecure: true
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        no-follow-redirects: false
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        timeout: 5000
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        body:
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          - engagement
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https:
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    https://172.16.0.152/wordpress:
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        status: 200
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        allow-insecure: true
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        no-follow-redirects: false
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        timeout: 5000
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        body:
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          - engagement
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