1/6/2023 0 Comments Cbt nuggets free security+![]() Networks can be private such as within the company, or it might be open to public access, and security is involved in both layers. Network security covers transactions and communications among businesses, government agencies, and individuals too. The authorization of data access in a network is taken care of by network security, which is controlled by the network administrator or network security engineer. Network security consists of policies and practices adopted to prevent and monitor unauthorized access, misuse modification, or denial of a computer network and access network resources. Network Security helps to resolve such issues. This sort of unsecured Network becomes a target for an attack that holds sensitive information and valuable data. ![]() Imagine these thousands of workstations on company networks are directly connected to the Internet. Organizations may have a variety of operating systems, hardware, software, and protocols with different levels of cyber awareness among users. It is likely that these workstations may not be centrally managed, or would they have proper protection parameters. ![]() A large-scale company would have thousands of workstations and servers on the network. ![]() Organizational computer networks these days are very large, assuming that each staff member has a dedicated workstation. Most organizations today greatly rely on computer networks to share information in an efficient and productive manner within the defined network. Let’s find out what is Network Security and how you can learn it.
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