OBJECTIF

The purpose of this training is to review the various attacks on network protocols and equipment. A demonstration and practice of the attacks will be made as well as the explanation of the countermeasures to be made. We will first study attacks targeting or using Layer 2 pro-tocols that take advantage of switch configuration problems. This will be followed by attacks targeting routers and VPN systems. Finally, we will focus on equipment to enhance the security of a computer network (Firewall, IDS / IPS, Proxy, etc.).

In particular, the objectives of the training are:

• Understand the vulnerabilities
  
• Deploy robust configurations and apply best practices
  
• Protect users effectively
  

PREREQUISITES

• Strong network knowledge

• Network Device Administration

GENERAL INFORMATION

• Code : SR
• Durée : 3 Days
• schedule : 8h30 - 17h30
• place : centre de formation, Centre Urbain Nord

TARGETED AUDIENCE

PUBLIC VISE

• • System Administrators / Networks
• • Network / System Technicians
• • Network / System Engineers

RESOURCES

• Course materials
• 40% demonstration
• 40% of theory
• 20% practical exercises

PROGRAM OF TRAINING

• Days 1
• Presentation of the issues of network security
• Demonstration of attacks targeting level 2 devices and their counter-measures

• ARP
• VLAN
• CDP
• Spanning Tree
• etc.


• Days 2
• Attack and Protection of Level 3 Devices and Protocols

• Ipv4 and Ipv6
• RIP
• OSPF
• EIGRP
• BGP


• Days 3
• Attacks and Countermeasures on Virtual Gateways

• VRRP
• HSRP
• GLBP


• Attacks and Countermeasures on VPNs
• Securing network equipment levels 2 and 3
• Network protection tools

• Pare-feu
• IDS/IPS
• Proxy service