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July 18, 2020 12:45 am

Chrome 84 Arrives With SameSite Cookie Changes, Web OTP API and Web Animations API

An anonymous reader quotes a report from VentureBeat: Google today launched Chrome 84 for Windows, Mac, Linux, Android, and iOS. Chrome 84 resumes SameSite cookie changes, includes the Web OTP API and Web Animations API, and removes older Transport Layer Security (TLS) versions. First deprecated with Chrome 81 in April, TLS 1.0 and TLS 1.1 have now been completely removed with Chrome 84. This is notable for anyone who manages a website, even if they don't use Chrome at home or at work. TLS is a cryptographic protocol designed to provide communications security over a computer network -- websites use it to secure all communications between their servers and browsers. TLS also succeeds Secure Sockets Layer (SSL) and thus handles the encryption of every HTTPS connection. In May 2016, Chrome 51 introduced the SameSite attribute to allow sites to declare whether cookies should be restricted to a same-site (first-party) context. The hope was this would mitigate cross-site request forgeries (CSRF). Chrome 80 began enforcing a new secure-by-default cookie classification system, treating cookies that have no declared SameSite value as SameSite=Lax cookies. Only cookies set as SameSite=None; Secure are available in third-party contexts, provided they are being accessed from secure connections. Due to the coronavirus crisis, however, Google paused the SameSite cookie changes, with plans to resume enforcement sometime over the summer. SameSite cookie enforcement has now resumed with a gradual rollout ramping up over the next several weeks for Chrome 80 and newer. Chrome 84 introduces the Web OTP API (formerly called the SMS Receiver API). This API helps users enter a one-time password (OTP) on a webpage when a specially crafted SMS message is delivered to their Android phone. When verifying the ownership of a phone number, developers typically send an OTP over SMS that must be manually entered by the user (or copied and pasted). The user has to switch to their native SMS app and back to their web app to input the code. The Web OTP API lets developers help users enter the code with one tap. Chrome 84 also adopts the Web Animations API, which gives developers more control over web animations. These can be used to help users navigate a digital space, remember your app or site, and provide implicit hints around how to use your product. Parts of the API have been around for some time, but this implementation brings greater spec compliance and supports compositing operations, which control how effects are combined and offer many new hooks that enable replaceable events. The API also supports Promises, which allow for animation sequencing and provide greater control over how animations interact with other app features.

Read more of this story at Slashdot.


Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/SlbiCDmMkbk/chrome-84-arrives-with-samesite-cookie-changes-web-otp-api-and-web-animations-api

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