30.09.2018

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Google's Chrome browser logo Stephen Shankland/CNET By adding new compartmentalization technology, browser has taken a step to keep websites from stealing sensitive data -- but the change means Chrome will need even more memory. Since Google first released Chrome publicly in 2008, the web browser has divided work among multiple computing processes. That approach helps keep one tab's work from interfering with what's happening in another. Google has been testing a stricter variation of this sort of partitioning to protect against Spectre, that Google and other researchers revealed in January. Google released the new security feature, called site isolation, to a limited number of Chrome users starting with the.

Jul 02, 2018  What's new in Chrome 66 for developers? CSS manipulation becomes easier with the new CSS Typed Model Object.; Access to the clipboard is now asynchronous.; There’s a new rendering context for canvas elements. Easily deploy and manage Chrome Browser within your enterprise using MSI packages, in 32 bit and 64 bit downloads. Learn about configuration support and more.

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Learn about Chrome on CNET. Read the most important product reviews and follow the tech news and more. The Chrome change paves the way for more browser security improvements. Google Chrome is a fast, free web browser. Before you download, you can check if Chrome supports your operating system and you have all the other system requirements.

Now it's 'enabled for 99 percent of users on Windows, Mac, Linux and Chrome OS,' on Wednesday. The move shows just how complicated Spectre and the related Meltdown attacks are to thwart. Tech companies that make processors, and browsers all scrambled to block attackers from using the vulnerabilities to snatch sensitive data. The problem is severe enough to have risen to the US Congress, where. It also shows a new way that Spectre -- which took advantage of a processor feature that increased chip speeds -- is dogging computer performance., and Chrome using more memory is another drag.

But site isolation will help future versions of Chrome with more problems besides just Spectre. 'The best part is coming in a few releases, when site isolation will provide a general mitigation' against two classes of computer attack, remote code execution and universal cross-site scripting, in a key part of Chrome,, Chrome's lead security leader, on Thursday. Chrome's site isolation technology partitions some computing processes to make it harder for attackers using Spectre to snoop for sensitive data. Google Uses more memory Google's site isolation feature is a major change to Chrome. Celtx Windows. It affects a core part of the browser called the renderer, which turns website programming code into actual pixels on your phone or laptop screen. With site isolation, Chrome splits renderers into separate computing processes more often to wall off data better. Unfortunately, that means Chrome needs more memory.

The increase is for people with lots of tabs open, Google said in a project document. The good news, though, is that site isolation lets Google relax earlier restrictions on monitoring precise timing of browser actions it had adopted to make Spectre attacks harder. 'Our team continues to work hard to optimize this behavior to keep Chrome both fast and secure,' Reis said in the blog post. And it's also working to bring site isolation to Chrome for Android, he said. Site isolation, a ten-year project Reis has been working on the site isolation technology for a decade, starting with his Ph.D.

Research, and the Chrome team began about six years ago,. Eric Lawrence, a former Chrome security team member who now works on Microsoft's rival Edge browser, called the move '.' 'Google invested many engineer-years in a feature that initially seemed hopelessly out of whack from cost/benefit POV [point of view],' he tweeted. Then when Spectre arrived, site isolation suddenly became 'an essential defense against a class of attack.'