Internet

Web development is a broad term for the work involved in the development of a web site in Internet (World Wide Web) or an intranet (a private network).This can include web design, development of web content, link with the client, the client-side / server scripting, web server and network configuration, and e-commerce security development.However, among web professionals, web development refers to the main aspects of the creation of web sites no-diseno organizations: the writing of marking and coding.Web development can range from developing the simplest static page only plain text to those more complex based on the Web, Internet, e-business applications, or social networking services. For large organizations and companies, web development teams can consist of hundreds of people (web developers).The smaller organizations may only require a single permanent or contracting webmaster, or secondary to the allocation of related jobs, as a graphic designer and / or technical information systems.Web development can be a collaborative effort between departments rather than mastery of a designated service. Web development takes into account many considerations of security, such as the data through forms of checks input error, filtering of output, and encryption.Malicious practices, such as SQL injection can be executed by users with malicious intent but with a primitive understanding of web development as a whole. Scripts can be exploited to allow unauthorized users access malicious attempt to collect information, such as e-mail, passwords and addresses content protected, such as credit card numbers..

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