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IS USING INTERNET SAFE?

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Many people surf the Internet as part of their work activities, others visit a wide range of pages to stay fully informed of the news in the world, perhaps simply to complement their educational training or to entertain themselves during leisure hours. But everyone wonders if it is really possible to surf safely on the internet and that is precisely what this article is about. What Is Internet Security? Within the operating rules and policies that are part of the management of the websites to which users have access, a series of parameters have been established in order to prevent and control unauthorized entry to the resources available within Internet. This is part of internet security and its goal is to maintain a level that allows users to enter each page without risks to their computer or the integrity of their personal information. Therefore, talking about security is having ways to prevent, protect and avoid unauthorized intrusion to private networks, such as corporate or ev...

FIREWALL IMPORTANCE IN COMPANIES SECURITY

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The importance of information for the achievement of objectives in organizations, has meant that it is considered in many cases as the most important asset. Due to the value attributed to it, it is subject to various threats such as theft, counterfeiting, fraud, disclosure and destruction, among many others. The risks to which such information is exposed lead to the need to develop trustworthy environments, but achieving this is a complex and multifactorial problem. For this reason, we have developed security approaches such as defense in depth (defense in depth), which aims to protect the information through the application of controls in different layers. One of these layers is the perimeter, the logical boundary that divides the corporate network from other networks, including the Internet. In the so-called perimeter security, the firewall continues to be in force as a protection mechanism for networks and has been an essential element since its appearance 25 years ago. Why Do C...

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