Network Support

1. Download and Install VirtualBox https://www.virtualbox.org/wiki/Downloads 2. Download Ubuntu Server https://ubuntu.com/download/server 3. Install Ubuntu Server on VirtualBox  1.Open VirtualBox 2.Create net VM (manually) 3. Name VM and select os  4. Select os in ubuntu server in Storage     3. Open Ubuntu Server and  Install Cacti. 1. Prerequisites check your matachin update  sudo apt update 2. Install Apache & PHP sudo apt install -y apache2 php-mysql libapache2-mod-php 3. Install PHP Extensions sudo apt install -y php-xml php-ldap php-mbstring php-gd php-gmp 4. Install MariaDB sudo apt install -y mariadb-server mariadb-client 5. Install SNMP sudo apt install -y snmp php-snmp rrdtool librrds-perl 6. Database Tuning sudo nano /etc/mysql/mariadb.conf.d/50-server.cnf Add/Update collation-server = utf8mb4_unicode_ci max_heap_table_size = 128M tmp_table_size = 64M join_buffer_size = 64M innodb_file_format = Barracuda innodb_large_pref...

 Linux os update : #sudo apt-get update #sudo apt-get distupgrade (Metasploitable) #download (Metasploitable) on rapid7 webpage . then metasploitable import on your virtual box .and find your server ip address #ifconfig   IP address scan on your kali matching using nmap/zenmap command: nmap -0 192.168.1.101 nmap code# nmap -p 1-65535 -T4 192.168.1.101 syn scan parameter is -sS: nmap -sS  -T4 192.168.1.101                                                       nmap -sS -p 1-65535  192.168.1.101   (Searchploit): -> open terminal and type searchspolit <windows> windows is exploit index name  (DNSENUM):  #dnsenum google.com (DNSMAP): #dnsmap google.com <domain.name>       find phone number contact, and other subdomain . (DNSTRACER): #dnstracer <domain name ...