Introduction To System And Network Security - United Kingdom

Introduction to System and Network Security Course Outline

Module 1: Building a Secure Organisation

• Real Threats that Impact Cyber Security
• Hackers Inside and Out
• Eavesdropping
• Spoofing
• Sniffing
• Trojan Horse
• Viruses
• Wiretaps

Module 2: Cyber Security Policy and Cryptography Primer

• Assurance Objectives
• Caesar Cipher
• Cryptography
• Symmetric Encryption
• Data Encryption Standard (DES)
• Advance Encryption Method (AES)

Module 3: Solving Key Distribution Issues with Asymmetric Encryption

• Key Management
• What is OpenPGP/GnuPG?

Module 4: Ensuring Integrity with Hashes

• Secure Hashing Algorithm
• Data Integrity
• Difference Between WEP, WPA, and WPA2
• Data Integrity
• Digital Signatures

Module 5: Assessing Traditional Static Password Schemes

• Preventing Password Cracking
• Social Engineering Attacks

Module 6: Evaluating Strong Authentication Methods and Authenticating Hosts

• Preventing Password Replay
• Multi-Factor Authentication
• Authentication
• What is a Spoofing Attack?
• IP Address Spoofing Attacks
• ARP Spoofing Attacks
• Spoofing Attack Prevention and Mitigation

Module 7: Preventing System Intrusions and Discovering System Vulnerabilities

• Intrusion Detection Systems (IDSes)
• Type Of IDS Monitoring
• Sources of Vulnerabilities
• Vulnerability Assessment
• Identification of Vulnerabilities

Module 8: Encrypting Files for Confidentiality

• Encrypting File System
• Important Basic Facts About EFS

Module 9: Hardening the Operating System

• Steps to Use to Secure an Operating System
• Initial Setup and Patching
• Remove Unnecessary Services, Applications, and Protocols
• Configure Users, Groups, and Authentication
• Configure Resource Controls
• Install Additional Security Controls
• Test the System Security

Module 10: Scanning for Vulnerabilities and Reducing DoS Attacks

• Overview
• Benefits of Vulnerability Scanner
• Types of Vulnerability Scanner
• Nessus Vulnerability Scanner
• Denial of Service (DoS)
• Distributed Denial of Service (DDoS)

Module 11: Deploying Firewalls To Control Network Traffic

• Firewalls to Control Network Traffic
• Firewalls Design Principles
• Types of Firewalls
• Packet-Filtering Router
• Application-Level Gateway
• Circuit-Level Gateway

Module 12: Protecting Web Services and Applications

• Overview
• Blue Coat WAF Capabilities

Module 13: Threats from the LAN and Confidentiality on External Connections

• Securing Communication with IPSec
• Sniffing the Network
• Mitigating Threats from Connected Hosts
• Partitioning the Network to Prevent Data Leakage
• Identifying Wireless LAN Vulnerabilities
• Confidentiality with Encryption
• Securing Communication with IPSec

Who Should Attend this Introduction to System and Network Security Course?

This Introduction to System and Network Security Course provides a clear understanding of how systems and networks are protected against threats. It builds essential knowledge of security principles and best practices used in modern IT environments. The following professionals will benefit most from this course:

• System Administrators
• Network Engineers
• Security Analysts
• Entry-level Cybersecurity Professionals
• Security Architects
• Security Managers
• Compliance Officers

Prerequisites for the Introduction to System and Network Security Course

There are no formal prerequisites for attending the Introduction to System and Network Security Course. However, basic knowledge of cybersecurity principles would be beneficial for the delegates.

Introduction to System and Network Security Course Overview

Introduction to System and Network Security Training introduces the principles of protecting systems, networks, and digital information from cyber threats. It covers cryptography, authentication, firewalls, intrusion detection, vulnerability management, operating system security, and network protection.

Delegates develop skills in identifying security vulnerabilities, implementing authentication methods, securing operating systems, managing firewalls, and protecting network communications. They learn how to apply security controls to strengthen system and network security.

This 1-Day course offered by The Knowledge Academy enables delegates to apply system and network security practices in enterprise IT and cyber security environments. Delegates can implement security measures, mitigate cyber threats, and support secure network operations.

Introduction to System and Network Security Course Objectives

• To understand the fundamental principles of system and network security
• To identify common cyber threats, vulnerabilities, and attack techniques
• To apply cryptography, authentication, and encryption to protect systems and data
• To implement security controls such as firewalls, intrusion detection systems, and multi-factor authentication
• To perform vulnerability assessments and apply effective mitigation strategies
• To strengthen operating system, network, and web application security through industry best practices

Upon completion of this Introduction to System and Network Security Course, delegates will be able to apply essential security measures to protect systems, networks, and digital assets. They will also be able to identify vulnerabilities, respond to common security threats, and support a stronger organisational security posture.

What’s Included in this Introduction to System and Network Security Course?

• World-Class Training Sessions from Experienced Instructors
• Introduction to System and Network Security Certificate
• Digital Delegate Pack