Cyber Security

Cyber Security

Network Security

Network security is a security level that ensures the operation of all machines on a network is optimal and that all users of these machines possess their rights have been granted. Network Security tends to be related to the security of the network the organization tends to rely its business upon. Keeping in view the significance of the Project X, thus the network security in such a context is not based on a single method. It tends to inculcate a series of barriers that protect the organization in different ways. Thus, in case of failure of a solution, other barriers remain in place to protect the project and data against various forms of network attacks. Through different layers of network security, the information that a consumer tends to rely to the tends to remain available and protected against threats (Christodonte, 2010).

However, the fact needs to be kept in mind that Network security other than providing leverage to the data protection allows the business to remain protected against internal and external network attacks. Threats can come from outside but also inside the project or organization. An effective security system monitors all network activity, reported abnormal behavior and provides the appropriate response. Moreover, it helps to ensure the confidentiality of all communications. Employees can access the network from home or while traveling with the guarantee that the confidentiality and privacy of their communications will be preserved.

Plus it also provides control access to information by accurately identifying users and their systems. Companies can define their own rules for data access. Access permissions can be granted or denied depending on the user's identity, from his position or other criteria specific to the company. Since security technologies allow your system to prevent known attacks and adapt to new threats, your employees, customers and partners are assured that the security of their information will be preserved.

Protocols and Services

Internet Protocol tends to be the basic tool in order to control and manage the network in the context of the paper. Protocols tends to explain and work through the mechanism in order to circulate the gate data from the sending en to the receiving end.

otherwise, it makes you resent. The use of TCP / IP is a common element in Internet and intranet networks. Network systems such as the Internet enables exchange of information between computers, and have already created many services that use this feature. These tends to include the factors such as connecting the computer from another location (telnet), transfer files between a local computer and a remote computer (file transfer protocol, or FTP) and read and interpret files from remote computers (gopher).

The Internet service is more important recent transfer protocol (HTTP), a descendant of gopher service (Graham, 2010). The http files can read and interpret a remote machine, not only text but images, sounds and video clips. The http protocol is the transfer of information that forms the basis of the distributed information collection called World Wide ...