Google Open-Sourcing its Differential Privacy Tech
Google is making its differential privacy code freely available to all developers. Differential Privacy is a special mathematic technique that allows organizations to collect data from individuals in a way that guarantees individual privacy. Collected data cannot be traced back to any one person. For example, Google uses this technique to capture what dishes people order at restaurants. The data is then used to show which dishes are most popular at restaurants in Google Maps results. But by using differential privacy, Google has no way of using that data to go back determine what any specific person ordered. By releasing this code, Google hopes to encourage more app developers to use differential privacy techniques when they collect data from app users.
Jun 5, 2017
Apple today debuts iOS 11, its next-generation mobile operating system. Starting with messages, iOS 11 introduces improved discoverability for stickers and emoji.
Sep 27, 2017
The developer of secure messaging app Signal is working on an advanced new technique to fully encrypt and anonymize the process of contact discovery (matching a user's phone contacts with existing Signal users.) Although Signal currently anonymizes this data and says they do not store it, it is data that could theoretically be intercepted and de-anonymized by a hacker or government agency. The new method addresses these concerns using secure enclave technology built into modern Intel chips.
Aug 1, 2017
Amazon has suspended sales of smartphones made by Blu over privacy concerns. A security firm called Kryptowire recently demonstrated that Blu phones collect consumer data and send it to servers located in China — all without alerting the owner.
May 7, 2018
Google today made the third beta release of Flutter available to developers. Flutter is a set of tools that can help developers create user interface designs that work on Android and iOS.
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