What David Cameron thinks he’s saying is, “We will command all the software creators we can reach to introduce back-doors into their tools for us.” There are enormous problems with this: there’s no back door that only lets good guys go through it. If your Whatsapp or Google Hangouts has a deliberately introduced flaw in it, then foreign spies, criminals, crooked police (like those who fed sensitive information to the tabloids who were implicated in the hacking scandal — and like the high-level police who secretly worked for organised crime for years ), and criminals will eventually discover this vulnerability. They — and not just the security services — will be able to use it to intercept all of our communications. That includes things like the pictures of your kids in your bath that you send to your parents to the trade secrets you send to your co-workers. But this is just for starters. David Cameron doesn’t understand technology very well, so he doesn’t actually know what he’s asking for. For David Cameron’s proposal to work, he will need to stop Britons from installing software that comes from software creators who are out of his jurisdiction. The very best in secure communications is already free/open source projects, maintained by thousands of independent programmers around the world. They are widely available, and thanks to things like cryptographic signing, it is possible to download these packages from any server in the world (not just big ones like Github) and verify, with a very high degree of confidence, that the software you’ve downloaded hasn’t been tampered with. Cameron is not alone here.
A cell atlas. AI that reads science papers. Personalized learning software. Mark Zuckerberg and Priscilla Chan’s $45 billion philanthropy organization wants to build technology that can do good at scale rather than just trying to drown problems in cash. Now 2.5 years after its launch, CZI has finally filled out its tech leadership team. Today CZI announced the hire of Jonathan Goldman as its head of Data. He was formerly the Director of Data Science and Analytics at Intuit after selling it his startup Level Up Analytics. Before that he picked up a PhD in Physics at Stanford, and he’s on the Khan Academy board. Phil Smoot has been named CZI’s head of engineering. He was the VP of eng for Microsoft OneDrive and SharePoint, and previously worked on Hotmail and Outlook. Together with CZI’s head of product Sandra Liu Huang who’d been acting as its interim head of technology, they’ll be tackling massive technology products that could improve medicine, research, and education. Critics have asked whether the Zuckerberg family philanthropy has brought its money to issues that might be more complex than just needing funding. But tech is what Zuckerberg does, and Chan’s experience as a doctor and teacher could focus their impact where its most needed. When asked about the challenges Goodman and Smoot would tackle, a CZI spokesperson told me “Figuring out how to create a strong technical culture within philanthropy, which hasn’t really been done before