In this modern era, organizations greatly rely on computer networks to share

Protecting Business Assets
− This is the primary goal of network security. 
Assets mean the information that is stored in the computer networks. 
Information is as crucial and valuable as any other tangible assets of the 
company. Network security is concerned with the integrity, protection, and safe 
access of confidential information. 

Compliance with Regulatory Requirements
− Network security measures 
help businesses to comply with government and industry specific regulations 
about information security. 

Secure Collaborative Working
− Network security encourages co-worker 
collaboration and facilitates communication with clients and suppliers by 
offering them secure network access. It boosts client and consumer 
confidence that their sensitive information is protected. 

Reduced Risk
− Adoption of network security reduces the impact of security 
breaches, including legal action that can bankrupt small businesses. 

Gaining Competitive Advantage
− Developing an effective security system 
for networks give a competitive edge to an organization. In the arena of 

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Internet financial services and e-commerce, network security assumes prime 
importance.