Ethical hacking and countermeasures - phần 35 doc

E hi l H ki d Ethical Hacking and

Countermeasures

V i 6 ersion 6

Module XXXV

Hacking Routers, Cable

Modems and Firewalls

News

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Source: http://www.channelregister.co.uk/

Module Objective

This module will familiarize you with :

• Identify Router

• Identifying Vulnerabilities

This module will familiarize you with :

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• Exploiting Vulnerabilities in Cisco IOS

• Brute-Forcing Services

• Analyzing the Router Config

• Crackh b ing the Enabl d e Password

• Attacking Router

• Types of Router Attacks

• Reconfigurations by Attackers

• Pen-Testing Tools

• Cable Modem Hacking

• Bypassing Firewalls

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Module Flow

Id if R Analyzing the Router Reconfigurations by Identify Router Analyzing the Router

Config

Reconfigurations by

Attackers

Identifying

Vulnerabilities

Cracking the Enable

Password Pen-Testing Tools

Exploiting Vulnerabilities

In Cisco IOS Attacking Router Cable Modem Hacking

Brute-Forcing Services Types of Router Attacks Bypassing Firewalls

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Network Devices

Computer networking devices are units that mediate data in a computer

network

Router:

• It is used to route data packets between two networks

• Device that modulates an analog carrier signal to encode digital information and also

Modem:

Device that modulates an analog carrier signal to encode digital information, and also

demodulates such a carrier signal to decode the transmitted information

T f d th t i il d t d li b db d I t t t ki

Cable modem:

• Type of modem that are primarily used to deliver broadband Internet access, taking

advantage of unused bandwidth on a cable television network

Firewall:

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• A firewall is a set of related programs, located at a network gateway server, that protects

the resources of a private network from other network users

Hacking Routers

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