Question

Which of the following will help you to improve your LAN security?

• A. Change your passwords frequently
• B. Install a firewall program
• C. Use a proxy
• D. All of the above

Answer 1

Answer: (C)

Use a proxy

LAN is local area network which uses a proxy to improve your LAN security. This type of security is necessary because it protects networks from security breaches to which wireless transmissions are susceptible. Network security involves the authorization of access to data in a network,which is controlled by network administrator. The most common way of securing network resource is by assigning it a unique name and corresponding password.