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The Google Chrome browser is in version 76 at the beginning. Among other things, the incognito mode is now darkened and the Flash content is blocked by default. […]
Google is in the starting blocks with version 76 of its Chrome browser. The update is available for Windows, macOS, Linux and Android. The new version incorporates many innovations. Among other things, Flash is now completely blocked.
Adobe's content and Flash content has long been discredited and may pose a significant security risk. Google had already started in 2015 to gradually ban Flash from Chrome. First, the individual contents were paused. Starting in Chrome 53 in 2016, the browser had already automatically blocked about 90% of Flash badets. The default lock has been extended continuously. Starting with version 69, Flash had to be manually activated at each session. After Adobe even wants to install Flash next year, but anyway the coup de grace, Google has extended the blocking of individual items on the entire browser.
Another novelty: Web pages can no longer detect if the incognito mode is used. The mode is primarily intended to better protect the privacy of users. However, this can often also treat the payment barrier on websites with paid content. Sometimes the incognito mode can be unmasked. However, Google is now putting an end to this and obscuring the mode.
43 security holes closed
Plus, Chrome 76 fixes 43 full holes and 43 security holes, as Google says. Among them, there are five that developers clbadify as "high".
- [977462] High CVE-2019-5850: Use after after free in an offline page search tool. Posted by Brendon Tiszka on the 2019-06-21
- [956947] High CVE-2019-5860: Use after free use in PDFium. Posted by Anonymous on 2019-04-26
- [976627] High CVE-2019-5853: Memory corruption while checking the length of a regular expression. Reported by yngwei (@yngweijw) of IIE Varas and Sakura (@ eternalsakura13) of Tecent Xuanwu Lab on 2019-06-19
- [977107] High CVE-2019-5851: Post-poison use in an offline audio context. Reported by Zhe Jin (哲), Luyao Liu (路遥) from Chengdu Security Response Center of Qihoo 360 Technology Co. Ltd. the 2019-06-20
- [959438] High CVE-2019-5859: res: URIs can load from other browsers. Reported by James Lee (@Windowsrcer) of Kryptos Logic on 2019-05-03
Installation button for PWA
Google has also made improvements in the area of Progressive Web Applications (PWA). If a website meets Google's PWA criteria, an install button (one more icon in a circle) will automatically appear to the right of the address bar. This allows the user to install the website as PWA on his desktop, if he wishes. Mobile, this process is similar, albeit slimmer. The information bar with the PWA installation button will only be displayed during the first visit to the site. Especially on smaller screens of mobile devices, it was sometimes annoying for users to see this information bar constantly displayed again.
With a change in the management of pop-ups, Google creates another nuisance of the world. Web pages can display items only if the user actually interacts with the page. What is considered interaction, Google defined exactly. For example, mouse movements or pressing the Esc key will not count. If, on the other hand, a content is clicked, the browser evaluates it as a planned interaction.
Dark mode detection
Web pages can use Chrome 76 to query the preferred color scheme (prefers-color-scheme). If the user prefers the dark mode, he can transmit it accordingly. In this blog entry on web.dev, Thomas Steiner, developer of Google, describes (among other things), among other things, that the energy savings achieved with the dark mode according to the case studies on Android can reach 60 %. The case studies included popular Google applications such as YouTube. As you can see in the video of the Android Dev Summit, you can also affect the life of the battery by changing the Gboard keyboard settings or Google Maps. The complete changelog is provided here.
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