Google Chrome 27.0.1453.110 final
Google Chrome is a web browser Quick and easy to use that combines a minimal design with sophisticated technology to make the web safer. It has one box for everything: Type in the address bar and get suggestions for both search and web pages. Will give you thumbnails of your top sites; Access your favorite pages instantly with lightning speed from any new tab. Google Chrome is an open source web browser developed by Google. Its software architecture was designed from scratch (using components from other open source software WebKit and Mozilla, including Firefox) to meet the changing needs of users and to recognize that today, most sites aren t web web pages but web applications. Design goals include stability, speed, security and a clean simple and efficient user interface.
Sandboxing. Each tab in Chrome is sandboxed, so that a tab can display the content of a web page and accept user input, but it will not be able to read the user's desktop or file personal.
Google say they have taken the existing process boundary and made it into a prison. There is one exception to this rule plugins like Adobe Flash Player does not work within the tab jail, and so users will still be vulnerable to cross-browser exploits based on plugins, until plugins have been updated to work with the new Chrome security. Google has also developed a new phishing blacklist, which will be integrated into Chrome, as well as made available via a separate public API.
Policy. Google announces a mode called incognito claiming that allows you to browse the web in complete privacy because it doesn t record any of your activity. No features of this, and no implications of the default mode with respect to Google's database are given.
Speed. Speed improvement is a key goal.
stability
Multiprocessing. Team Gears considering a multithreaded browser (note that there is a problem with existing web browser implementations was that they are inherently single-threaded) and Chrome implemented this concept with a multiprocessing architecture . A separate process is allocated to each task (eg tabs, plugins), as is the case with modern operating systems. This prevents tasks from interfering with each other which is good for security and stability, an attacker successfully gaining access to one application does give them access to all and failure in one application results in a sad Tab screen of death. This strategy requires a fixed cost per process forward, but results in less memory bloat overall as fragmentation is confined to each process and no longer results in further memory allocations. To complement this, Chrome will also feature a process manager which will allow the user to see how much memory and CPU each tab is using, as well as kill the tabs that do not respond.
user interface
Features. Chrome has added some specific features plugin commonly used other browsers in the default package, as a way Incognito tab, no newspaper of user activity are stored, and all cookies from the session are discarded. As part of the Chrome JavaScript, pop-up javascript virtual machine will not be displayed by default and instead appear as a small bar at the bottom of the interface until the user wishes to display or hide the window. Chrome Web include working with other local applications on the computer application support. Tabs can be web-app mode, where the Omnibar and controls will be hidden in order to allow the user to use the web application without the browser in the way.
renderer. Chrome uses the WebKit rendering engine on advice from the Gears team because it is simple, memory efficient, useful on embedded devices and easy to learn for new developers.
tabs. While all major tabbed browsers (eg Internet Explorer, Firefox) have been designed with the window as the primary container, Chrome will put tabs first (similar to Opera). The most immediate way this will show is in the user interface: tabs will be at the top of the window, instead of below the controls, as in the other major tabbed browsers. In Chrome, each tab will be an individual process, and each will have its own browser controls and address bar (dubbed omnibox), a design that adds stability to the browser. If one tab dies one process, the browser can still be used as normal, with the exception of the dead tab. Chrome will also implement a New Tab Page which shows the nine most visited pages in thumbnails, along with the most searched on the site, the most recent bookmarks and recently closed tabs sites, opening a new tab, similar to Opera Speed Dial page.
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Google Chrome 27.0.1453.110 final
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