http for pc

HTTP cøøkíés (also called web cøøkíés, Internet cøøkíés, browser cøøkíés, or simply cøøkíés) are small blocks of data created by a web server while a user is browsing a website and placed on the user's computer or other device by the user's web browser. cøøkíés are placed on the device used to access a website, and more than one cøøkíé may be placed on a user's device during a session.
cøøkíés serve useful and sometimes essential functions on the web. They enable web servers to store stateful information (such as items added in the shopping cart in an online store) on the user's device or to track the user's browsing activity (including clicking particular buttons, logging in, or recording which pages were visited in the past). They can also be used to save for subsequent use information that the user previously entered into form fields, such as names, addresses, passwords, and payment card numbers.
Authentication cøøkíés are commonly used by web servers to authenticate that a user is logged in, and with which account they are logged in. Without the cøøkíé, users would need to authenticate themselves by logging in on each page containing sensitive information that they wish to access. The security of an authentication cøøkíé generally depends on the security of the issuing website and the user's web browser, and on whether the cøøkíé data is encrypted. Security vulnerabilities may allow a cøøkíé's data to be read by an attacker, used to gain access to user data, or used to gain access (with the user's credentials) to the website to which the cøøkíé belongs (see cross-site scripting and cross-site request forgery for examples).Tracking cøøkíés, and especially third-party tracking cøøkíés, are commonly used as ways to compile long-term records of individuals' browsing histories — a potential privacy concern that prompted European and U.S. lawmakers to take action in 2011. European law requires that all websites targeting European Union member states gain "informed consent" from users before storing non-essential cøøkíés on their device.

You do not have permission to view the full content of this post. Log in or register now.