IT Security: Types of Risks, Organizational Procedures, Impact of Firewall Configuration, Implementation of DMZ, Static IP and NAT

IT SECURITY
LO 1 & LO 2

TABLE OF CONTENTS
■ INTRODUCTION
■ LO1
■ P1 Evaluating the types of security risks to organization
■ P2 Examining the organizational security procedure
■ LO2
■ P3 Potential impact of IT security with respect to the incorrect configuration of firewall
policies and third party VPN
■ P4 Implementation of DMZ, Static IP and NAT in a network
■ CONCLUSION

INTRODUCTION
■ IT security is a set of cyber-security strategies that prevents unauthorised access to
organizational assets which includes computer, network and data.
■ IT security mainly maintains the integrity and confidentiality of sensitive information,
blocking the access to sophisticated hackers.

P1 Evaluating the types of security risks to
organization
■ Security risk to the system is generally performed by the unauthorised
users in order to gain access of the confidential data for the purpose of
attempting cyber-attack.
■ This is a illegal practice which is mostly performed by the cyber
criminals with the intention of stealing the private data from the retail
organization in London.