• Introduction to Secure Shell (SSH)? • SSH Server and Client Concepts • Access Remote Server with SSH and Putty • Secure copy (SFTP) using 'scp'

• Change default SSH port • SSH Keys (Public and Private) Concept • Configuring SSH Key-based Authentication • Customizing SSH configuration files

• Restricting SSH logins • SSH using 2FA Authentication • SSH using Active Directory Authentication

• Introduction to Secure Shell (SSH)? • SSH Server and Client Concepts • Access Remote Server with SSH and Putty • Secure copy (SFTP) using 'scp' • Change default SSH port • SSH Keys (Public and Private) Concept

• Introduction to Secure Shell (SSH)? • SSH Server and Client Concepts • Access Remote Server with SSH and Putty • Secure copy (SFTP) using 'scp' • Change default SSH port • SSH Keys (Public and Private) Concept

• Network Firewall concepts • Understanding Linux application firewall • Install and configure ‘firewalld’ services • Manage ‘firewalld’ with GUI, firewall-cmd • Understanding ‘firewalld’ Zones

• Network Firewall concepts • Understanding Linux application firewall • Install and configure ‘firewalld’ services • Manage ‘firewalld’ with GUI, firewall-cmd • Understanding ‘firewalld’ Zones

• Allow and deny by services & ports • Limiting Network Communication • Configure Port Forwarding • Direct Interface and Rich Rules • Design DMZ Network using Firewalld

• Network Firewall concepts • Understanding Linux application firewall • Install and configure ‘firewalld’ services • Manage ‘firewalld’ with GUI, firewall-cmd • Understanding ‘firewalld’ Zones • Allow and deny by services & ports • Limiting Network Communication • Configure Port Forwarding • Direct Interface and Rich Rules • Design DMZ Network using Firewalld

• Introduction to FTP Server • How FTP Server Works • Install and Configure FTP Server (vsFTPD)

• Access FTP using WinSCP • Disable Anonymous login • Authentication based FTP Server • User restriction in FTP Server

• Advanced Configuration of FTP • Install and configure secure FTP (SFTP) • Enable Admin Account for FTP upload

• Introduction to FTP Server • How FTP Server Works • Install and Configure FTP Server (vsFTPD) • Access FTP using WinSCP • Disable Anonymous login • Authentication based FTP Server • User restriction in FTP Server • Advanced Configuration of FTP • Install and configure secure FTP (SFTP) • Enable Admin Account for FTP upload

• Concept of File and Block Based Storage system • Introduction to NFS and CIFS • Preparing Directories and Samba Users

• Concept of File and Block Based Storage system • Introduction to NFS and CIFS • Preparing Directories and Samba Users

• Samba User and Group Administration • Explore Samba Configuration files • Configure Samba Public Access

• Concept of File and Block Based Storage system • Introduction to NFS and CIFS • Preparing Directories and Samba Users • Samba User and Group Administration • Explore Samba Configuration files • Configure Samba Public Access

• Concept of File and Block Based Storage system • Introduction to NFS and CIFS • Preparing Directories and Samba Users • Samba User and Group Administration • Explore Samba Configuration files • Configure Samba Public Access

• Configure Samba Secure Access • Configure Windows Client (Win 10/11) • Accessing Network Storage with SMB • Configure samba using AD Authentication

• Storage concept (DAS/SAN/NAS) • Introduction to iSCSI • iSCSI Target Overview • Required packages and services for iSCSI target

• Storage concept (DAS/SAN/NAS) • Introduction to iSCSI • iSCSI Target Overview • Required packages and services for iSCSI target

• Preparing disk for iSCSI target • iSCSI Target Configuration • iSCSI Initiator Introduction

• Preparing disk for iSCSI target • iSCSI Target Configuration • iSCSI Initiator Introduction

• Configure iSCSI initiator on Windows & Linux • Accessing iSCSI Storage (Windows & Linux Client)

• Storage concept (DAS/SAN/NAS) • Introduction to iSCSI • iSCSI Target Overview • Required packages and services for iSCSI target • Preparing disk for iSCSI target • iSCSI Target Configuration • iSCSI Initiator Introduction • Configure iSCSI initiator on Windows & Linux • Accessing iSCSI Storage (Windows & Linux Client)

• The Domain Name System • How DNS Server works • Install and Configure BIND DNS Server • Install & Configure Forwarder DNS Server

• The Domain Name System • How DNS Server works • Install and Configure BIND DNS Server • Install & Configure Forwarder DNS Server

• Install & Recursive DNS Server • Working with Authoritative DNS Server • DNS Resource Record Types • Forward zone and Reverse zone details

• Install & Recursive DNS Server • Working with Authoritative DNS Server • DNS Resource Record Types • Forward zone and Reverse zone details

• DNS Lookup Utilities (nslookup, dig, host) • Configure and Testing DNS Client • DNS Server Debugging/ Troubleshooting

• DNS Lookup Utilities (nslookup, dig, host) • Configure and Testing DNS Client • DNS Server Debugging/ Troubleshooting

• Importance of 2nd (Slave) DNS Server • How Secondary DNS Server works • Install and Configure BIND as a 2nd DNS Server

• Importance of 2nd (Slave) DNS Server • How Secondary DNS Server works • Install and Configure BIND as a 2nd DNS Server

• Modify Master DNS Server Zone Files • Verify master and slave replication • View master, slave DNS log files • Verify Master, Slave DNS From Client

• Importance of 2nd (Slave) DNS Server • How Secondary DNS Server works • Install and Configure BIND as a 2nd DNS Server • Modify Master DNS Server Zone Files • Verify master and slave replication • View master, slave DNS log files • Verify Master, Slave DNS From Client

• DNS testing using DNS utilities (nslookup, dig, host) • Using intoDNS to check health and configuration • Troubleshooting and debugging 2nd (Slave) DNS

• DNS testing using DNS utilities (nslookup, dig, host) • Using intoDNS to check health and configuration • Troubleshooting and debugging 2nd (Slave) DNS

• Introduction to Web Server • Apache HTTP vs NGINX Web Server • DNS configuration for Web Server

• Install and configure apache HTTPD • Apache (httpd) Configuration files details • Configure HTML Based Hosting

• Introduction to Web Server • Apache HTTP vs NGINX Web Server • DNS configuration for Web Server • Install and configure apache HTTPD • Apache (httpd) Configuration files details • Configure HTML Based Hosting

• Configure Apache and Nginx virtual hosting • Install LAMP stack on Server (Apache, PHP & MySQL)

• Configure Apache and Nginx virtual hosting • Install LAMP stack on Server (Apache, PHP & MySQL)

• Install LAMP stack on Server (Apache, PHP & MySQL) • Configure Name-based Virtual Hosting • Install SSL Certificate on Web Server (Lets Encrypt)