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What is used to protect network from outside internet access?

What is used to protect network from outside internet access? Correct Answer Firewall to separate trusted and untrusted network

Firewall create a protective barrier to secure internal network. An antivirus can only detect harmful viruses but cannot stop illegal access by remote attacker.

Related Questions

Jio is a big shot at reducing the cost of Internet access in India. The U.S., despite being the richest country in the world, lags far behind in terms of cost and penetration of Internet access. Cheap access to the Internet is an important step in bridging the access gap – access to good education, good healthcare, etc. But the market reaction to Jio is similar to the U.S. markets reaction to firms announcing their intention to diversify. (A)The final group of losers is the current shareholders of RIL. On announcement of Jio, the stock price of RIL fell. (B) It shows that the markets short-term reaction is usually proven correct in the long-run. (C) On losing end, the first groups of losers are the shareholders of other telecom companies. (D)The large amount of revenue the Government of India gets from auctioning off the nations natural resources is not necessarily a good thing because the Government does not have a stellar track record when it comes to spending the money. A large fraction of Government spending is wasted. (E) The second loser is the Government of India. The big money the Indian Government was raking in selling cellular bandwidth was actually coming from the pockets of the cellular consumers. (F)The first obvious winners of this scheme are customers. (G) The second winner is Mr. Ambani; he can potentially make a lasting impact as the man who brought Internet to millions of Indians. Question: Which of the following supports the decision of other companies opposing Reliance JIO Scheme?
The government approved the net neutrality which implies that telecom service providers must treat all internet traffic equally, without any regard to the type, origin or destination of the content. Thus, enabling access to the internet as unrestricted and non-discriminatory. Which of the following is the cause of the statement? I: Restriction of net neutrality allows the internet access service provider to block, degrade, slow down or grant speeds to particular content. II: Restriction of net neutrality affects those who depend on the internet. III: Restriction of net neutrality could result in the discrimination against specific services or websites by the internet access service providers.
Network 206.143.5.0 was assigned to the Acme Company to connect to its ISP. The administrator of Acme would like to configure one router with the commands to access the Internet. Which commands could be configured on the Gateway router to allow Internet access to the entire network?
1. Gateway (config) # ip route 0.0.0.0 0.0.0.0 206.143.5.2
2. Gateway (config) # router rip
3. Gateway (config-router) # network 206.143.5.0
4. Gateway (config-router) # network 206.143.5.0 default
You are the administrator of a Windows 2000 Server computer. The server contains one network adapter and is a file and print server for critical company resources. You install a second network adpater in the server and connect it to the same network subnet as the first adapter. You want to ensure that the first adapter is used for all network traffic and the second adapter is used only if the first adapter fails or is disconnected from the network. You also want to ensure that the server always has network connectivity even if one network adapter fails. What should you do?
You are the administrator of the Windows 2000 Server network shown in the exhibit. Users in the Research group and the Executive group have permission to access the Internet through a Windows 2000 Server computer running Microsoft Proxy Server. These users must enter their proxy server user names and passwords to connect to the proxy server, to the Internet, and to your local intranet server. The users who do not access the Internet do not have user accounts on the proxy server and, therefore, cannot connect to the intranet server. You want all users to be able to connect to the intranet server without entering a separate user name and password. What should you do?
Should the teenagers be denied access to the Internet? Arguments : I.Yes. Most of the children, particularly the teenegers, are found indulging in accessing pornographic contents. II.No. Denying access to the internet would mean denying access to a lot of useful information ; instead the access may be controlled
Match List I with List II   List I   List II   (Description)   (Appropriate Technical Term) A. Authoring language used to create documents to be viewed on the World Wide Web I. Browser B. Computer that responds to requests to provide information and services over the Internet II. HTTP C. Defines how messages are transmitted and formatted over the Internet III. HTML D. Software that enables users to access/view documents and other resources on the Internet IV. Internet server Choose the correct answer from the options given below:
You install the Routing and Remote Access service on a Windows 2000 Server computer in your network. Your network is not directly connected to the Internet and uses the private IP address range 192.168.0.0. When you use Routing and Remote Access to dial in to the server, your computer connects successfully, but you are unable to access any resources. When you try to piiig servers by using their IP addresses, you receive the following message: "Request timed out." When you run the ipconfig command, it shows that your dial-up connection has been given the IP address 169.254.75.182. What should you do to resolve the problem?
Which of the following statements are correct ? A. Internet is larger than the intranet B. Intranet is larger than internet C. Internet and intranet are the same D. Internet is a network of networks E. World Wide Web is an example of intranet Choose the correct answer from the options given below:
In a federal system why a Judiciary is essential ? a. To enterprete the Constitution b. To protect the Fundamental Rights c. To protect the Supremacy of the Constitution d. To protect Democratic system e. To settle disputes between centre and states f. To protect parliamentary system