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Once again there are indications the UK government intends to use the law to lean on encryption. A report in The Sun this week quoted a Conservative minister saying that should the government be re-elected, which polls suggest it will, it will move quickly to compel social media firms to hand over decrypted data.
At the Ludwig-Maximilian University of Munich, the basement of the physics building is connected to the economics building by nearly half a mile’s worth of optical fiber. It takes a photon three millionths of a second—and a physicist, about five minutes—to travel from one building to the other. Starting in November 2015, researchers beamed individual photons between the buildings, over and over again for seven months, for a physics experiment that could one day help secure your data.
In the four tumultuous weeks since President Donald Trump’s inauguration, the White House has provided a steady stream of leaks. Some are mostly innocuous, like how Trump spends his solitary hours. Others, including reports of national security adviser Michael Flynn’s unauthorized talks with Russia, have proven devastating. In response, Trump has launched an investigation, and expressed his displeasure in a tweet: “Why are there so many illegal leaks coming out of Washington?”
“Many of the algorithms used in cryptography for encryption, decryption, and authentication are complicated, especially when asymmetric, public key cryptography is being used," said Peter Bright on Monday in Ars Technica. "Over the years, these complexities have resulted in a wide range of bugs in real crypto libraries and the software that uses them."
Bright was giving us a bigger picture view in light of the good news from Google. On Monday Google announced the release of Project Wycheproof. This should ease some pain.
There is a growing desire to keep one’s messages private. Some users are concerned about hackers, or worry about foreign or domestic government surveillance, but most people just agree with the general principle that what you say in your chat conversations ought to stay between you and the people you chat with.