"It's clear that surveillance affects a broad group of people, with real painful consequences for their lives. We've seen journalists being monitored, lawyers having their client confidentiality broken, victims of police misconduct being spied on and environmental campaigns infiltrated. These people are not criminals, and yet when we have a system of mass surveillance, they become targets for increasingly intrusive powers. "

"With news that the 15 million Twitter users in the UK can now be targeted at individual postcode levels, the micro-blogging platform is selling its advertising opportunities as ultra-geographically precise, and therefore ultra-cost effective. "The key benefit of geo-targeting is that it enables advertisers, or in this case political parties, the ability to reach users in specific regions, metropolitan areas and now postcodes," Twitter said in a blog post. "

"Facebook is to prompt every adult user in the UK to register to vote ahead of the general election in May, in the company's first intervention into British electoral politics."

"While a full move to driverless cars would be Uber's dream scenario, letting it cut the cost of a ride to little more than fuel plus wear and tear, it could very well be a nightmare for car manufacturers. Self-driving cars could prove the death-knell for private car ownership, with services like Uber offering a cheap substitution while avoiding the wastefulness of leaving an asset worth thousands of pounds sit unused on the side of the road."

"The 120-centimetre-tall android already works as a shop assistant at SoftBank mobile phone outlets in Tokyo - a move its chief executive, Masayoshi Son, described as a "baby step on our dream to make a robot that can understand a person's feelings, and then autonomously take action"."

""I am in the camp that is concerned about super intelligence," Gates wrote. "First, the machines will do a lot of jobs for us and not be super intelligent. That should be positive if we manage it well. A few decades after that though, the intelligence is strong enough to be a concern. I agree with Elon Musk and some others on this and don't understand why some people are not concerned.

"Europe's top rights body has said mass surveillance practices are a fundamental threat to human rights and violate the right to privacy enshrined in European law."

"One of the most mind-bending far future predictions you'll hear from some futurists is this: Eventually, the technology will exist to copy your brain (every bit of data that makes you, you) onto a computer. Technical details and exact predictions aside (the concept is still firmly science fiction) mind uploading makes for a fascinating and disturbing thought experiment. If you had the power to upload yourself, would you?"

GREAT ARTICLE ON AI "There is some debate about how soon AI will reach human-level general intelligence-the median year on a survey of hundreds of scientists about when they believed we'd be more likely than not to have reached AGI was 204012-that's only 25 years from now, which doesn't sound that huge until you consider that many of the thinkers in this field think it's likely that the progression from AGI to ASI happens very quickly. Like-this could happen: It takes decades for the first AI system to reach low-level general intelligence, but it finally happens. A computer is able understand the world around it as well as a human four-year-old. Suddenly, within an hour of hitting that milestone, the system pumps out the grand theory of physics that unifies general relativity and quantum mechanics, something no human has been able to definitively do. 90 minutes after that, the AI has become an ASI, 170,000 times more intelligent than a human."

"DNS (Domain Name System) is the system which translates web addresses, such as google.com, into an IP address, such as 74.125.224.72/. A network requires the latter to actually access a website, but if the look-up system gets confused, it can give the wrong IP address - which appears to be what happened in the Iconfactory's case. Except that rather than one DNS server messing up, it was the server for the whole of China."

"In 2012, a contest for US schools to win a gig by Taylor Swift was hijacked by members of the 4chan website, who piled ​on its online vote in an attempt to send the pop star to a school for deaf children. Now, imagine a similar stunt being pulled for a general election, if voting could be done online. Far-fetched? Not according to Rick Falkvinge, founder of Sweden's Pirate ​party. "Voting over the internet? Would you really want 4chan to decide your next government?" he said, during a debate about democracy and technology in London, organised by the BBC as part of its Democracy Day event."

"1. 123456 (Unchanged from 2013) 2. password (Unchanged) 3. 12345 (Up 17) 4. 12345678 (Down 1) 5. qwerty (Down 1) 6. 234567890 (Unchanged) 7. 1234 (Up 9) 8. baseball (New) 9. dragon (New) 10. football (New) 11. 1234567 (Down 4) 12. monkey (Up 5) 13. letmein (Up 1) 14. abc123 (Down 9) 15. 111111 (Down 8) 16. mustang (New) 17. access (New) 18. shadow (Unchanged) 19. master (New) 20. michael (New) 21. superman (New) 22. 696969 (New) 23. 123123 (Down 12) 24. batman (New) 25. trustno1 (Down 1)"

"Prominent Bahraini activist Nabeel Rajab was sentenced to six months in jail on Tuesday after criticizing the country's security forces on Twitter. Rajab was arrested in October for tweeting that Bahrain's security organizations are "ideological incubators" for those who join terrorist groups."

"Although we think we're doing several things at once, multitasking, this is a powerful and diabolical illusion. Earl Miller, a neuroscientist at MIT and one of the world experts on divided attention, says that our brains are "not wired to multitask well… When people think they're multitasking, they're actually just switching from one task to another very rapidly. "

"AI is already here. This isn't some future, theoretical technology we are working on. AI machines are already among us. Take for example Microsoft's recent security robot demonstration. Called the K5, these autonomous machines stand 5 feet tall, weigh 300 pounds, and are equipped with HD cameras, sensors, alarms, Wi-Fi and - you guessed it - artificial intelligence. These machines have been programmed to recognize if something is out of place, like an injured employee or a potential trespasser. And as technology improves, the K5 will become more capable of recognizing even smaller discrepancies than humans can."

"MEMS and nanotechnology utilize seemingly impossibly small mechanisms in order to sense, control and respond to a particular environment - these technologies can sense mechanical information as well as biological data. Many MEMS sensors function by detecting small electrical currents that provide data on things such as position, geomagnetic field, acceleration and more, and then pass this information along to other mechanisms within a device or machine. "

"Insurance is just one area which could benefit from mining patient information in order to acquire the best business outcomes - although at the detriment of the person attempting to get insurance. After all, why would a company agree to hand out a policy to a person whose data suggests has a high risk of a heart attack?"

"In an act of cyber vandalism that appeared more embarrassing than destructive, the Twitter and YouTube accounts for US military forces in the Middle East and South Asia were hacked by supporters of Islamic State militants on Monday."

"More than 150 artificial intelligence researchers have signed an open letter calling for future research in the field to focus on maximising the social benefit of AI, rather than simply making it more capable. The signatories, which include researchers from Oxford, Cambridge, MIT and Harvard as well as staff at Google, Amazon and IBM, celebrate progress in the field, but warn that "potential pitfalls" must be avoided."

"If reelected, British Prime Minister David Cameron would consider banning messaging apps like Snapchat and WhatsApp, if they don't make their data available to intelligence agencies, he said Monday."