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Course Outline
SSH Fundamentals and Access Security
- An overview of the SSH protocol and its critical role in secure remote connectivity
- Enhancing SSH security through key-based authentication mechanisms
- Enforcing robust password policies and integrating two-factor authentication
- Restricting SSH access to specific IP addresses for added security
Samba File Sharing
- An introduction to Samba and its function in facilitating file and printer sharing
- Setting up a Samba server to share designated directories
- Establishing user authentication protocols and permission controls for Samba shares
- Accessing Samba resources from both Windows and Linux client systems
DNS (Domain Name System)
- Comprehending the DNS architecture and its purpose in resolving domain names to IP addresses
- Deploying a DNS server using BIND (Berkeley Internet Name Domain)
- Configuring DNS zones, resource records, and name resolution processes
- Diagnosing and resolving common DNS-related issues
Web Server Management (Apache)
- An introduction to the Apache HTTP Server and its capabilities in serving web content
- Installing and configuring Apache on a Linux environment
- Setting up virtual hosts to manage multiple websites simultaneously
- Implementing SSL/TLS certificates to ensure secure HTTPS communication
Cache Server Implementation (Squid)
- Understanding the principles of caching and its positive impact on web performance
- Installing and configuring Squid to act as a caching proxy server
- Managing access controls, defining caching policies, and configuring logging in Squid
- Evaluating and monitoring the effectiveness of Squid’s caching operations
Email Server Configuration (Sendmail, Postfix)
- A review of core email protocols, including SMTP, POP3, and IMAP
- Installing and configuring either Sendmail or Postfix as the primary email server
- Setting up email aliases, virtual domains, and individual user mailboxes
- Integrating spam filtering and antivirus protection to secure email traffic
DHCP Server Administration
- An introduction to the Dynamic Host Configuration Protocol (DHCP)
- Installing and configuring the ISC DHCP server
- Dynamically assigning IP addresses, subnet masks, and other essential network parameters
- Overseeing DHCP lease management and troubleshooting typical DHCP discrepancies
FTP Server Setup
- An overview of the File Transfer Protocol (FTP)
- Installing and configuring an FTP server, such as vsftpd or proftpd
- Managing user access rights, permissions, and secure FTP parameters
- Activating FTPS (FTP over SSL/TLS) to ensure encrypted file transfers
Database Management (MySQL)
- An introduction to the MySQL database management system
- Installing and configuring the MySQL server instance
- Creating databases, defining tables, and managing user accounts
- Overseeing data integrity, backup procedures, and database security measures
Advanced Firewall, Kernel Configuration, and Compilation
- Setting up advanced firewall rules using iptables
- Implementing Network Address Translation (NAT) and port forwarding techniques
- An introduction to Linux kernel configuration and the compilation process
- Customizing kernel parameters to optimize system performance and security
Requirements
- A solid grasp of the Linux operating system.
- Familiarity with executing fundamental Linux commands.
21 Hours
Testimonials (2)
Very good structured and complex documentation. A good pace for exercises. Detailed explanations and right to subject.
Tiberiu Longauer
Course - Linux Advanced
I liked the fact that 80-90% of things were new to me, and it opened my eyes about a lot of technologies and about how sys admin works.
