NelsonG

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NelsonG last won the day on December 29 2012

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  1. Don’t look now, but July 25 is sneaking up mighty fast. Why should you care? That’s the day prices go up on all passes to Disrupt San Francisco 2018, which takes place on September 5-7. If you want to attend one of the best tech conferences for all-things startup and — depending on the type of pass you select — save up to $1,200 in the process, then stop what you’re doing and go buy your passes today. Seriously, why wouldn’t you? You simply don’t want to miss this event, and we’ll tell you why. Disrupt San Francisco 2018 — the largest Disrupt event we’ve ever produced — is the only Disrupt event happening in North America this year. We’re dedicating our time, resources and talent to making this the biggest, boldest Disrupt show ever. More than 10,000 attendees will descend on Moscone Center West (our new venue with three times the floor space) to see the latest technologies from hundreds of early-stage startups. More than 1,200 of those startups — along with other exhibitors — will showcase a staggering array of technology in Startup Alley. All tech industries are welcome to exhibit, but you’ll find a special focus on these categories: AI, AR/VR, Blockchain, Biotech, Fintech, Gaming, Healthtech, Privacy/Security, Space, Mobility, Retail or Robotics/IoT/Hardware. You’ll enjoy three programming-packed days of presentations from world-class speakers — known movers and shakers, plus rising stars, too — who will share their insight and experience. You’ll hear from the likes of Marillyn Hewson, the chairman, president and CEO of Lockheed Martin, Cyan Banister, a partner at Founders Fund and Mike Judge of HBO’s “Silicon Valley” fame. You’ll find the full lineup of speakers here. We also went full tilt on Startup Battlefield by increasing the prize money to a tidy $100,000 in non-equity cash. We’re hard at work evaluating the applicants — it’s a highly selective process — but we can assure you that this startup pitch competition will be an epic battle for the ages. Boo-ya! If you’re an early-stage startup founder or looking to invest in one, then you need to know about CrunchMatch. It’s our free, curated business match-making service that helps connect founders with investors who share similar business goals. You’ll receive an invitation to CrunchMatch when you buy a Founder, Investor, Startup Alley Exhibitor Package or Insider Pass to Disrupt SF. There’s so much more to do, see and experience at Disrupt SF ’18, including interactive workshops and Q&A Sessions, our Virtual Hackathon, unparalleled networking opportunities and, of course, the TechCrunch After Party. Disrupt San Francisco 2018 takes place on September 5-7, and you have until July 25 at 5 p.m. PST before our pass prices increase. Avoid buyers’ remorse and grab your tickets today. View the full article
  2. Trippie gets experimental on the hook. https://www.hotnewhiphop.com/trippie-redd-vibes-on-the-chorus-of-new-collab-slow-down-new-song.1979595.htmlView the full article
  3. For the nearly 20 percent of Americans who experience severe online harassment, there’s a new company launching in the latest batch of Y Combinator called Tall Poppy that’s giving them the tools to fight back. Co-founded by Leigh Honeywell and Logan Dean, Tall Poppy grew out of the work that Honeywell, a security specialist, had been doing to hunt down trolls in online communities since at least 2008. That was the year that Honeywell first went after a particularly noxious specimen who spent his time sending death threats to women in various Linux communities. Honeywell cooperated with law enforcement to try and track down the troll and eventually pushed the commenter into hiding after he was visited by investigators. That early success led Honeywell to assume a not-so-secret identity as a security expert by day for companies like Microsoft, Salesforce, and Slack, and a defender against online harassment when she wasn’t at work. “It was an accidental thing that I got into this work,” says Honeywell. “It’s sort of an occupational hazard of being an internet feminist.” Honeywell started working one-on-one with victims of online harassment that would be referred to her directly. “As people were coming forward with #metoo… I was working with a number of high profile folks to essentially batten down the hatches,” says Honeywell. “It’s been satisfying work helping people get back a sense of safety when they feel like they have lost it.” As those referrals began to climb (eventually numbering in the low hundreds of cases), Honeywell began to think about ways to systematize her approach so it could reach the widest number of people possible. “The reason we’re doing it that way is to help scale up,” says Honeywell. “As with everything in computer security it’s an arms race… As you learn to combat abuse the abusive people adopt technologies and learn new tactics and ways to get around it.” Primarily, Tall Poppy will provide an educational toolkit to help people lock down their own presence and do incident response properly, says Honeywell. The company will work with customers to gain an understanding of how to protect themselves, but also to be aware of the laws in each state that they can use to protect themselves and punish their attackers. The scope of the problem Based on research conducted by the Pew Foundation, there are millions of people in the U.S. alone, who could benefit from the type of service that Tall Poppy aims to provide. According to a 2017 study, “nearly one-in-five Americans (18%) have been subjected to particularly severe forms of harassment online, such as physical threats, harassment over a sustained period, sexual harassment or stalking.” The women and minorities that bear the brunt of these assaults (and, let’s be clear, it is primarily women and minorities who bear the brunt of these assaults), face very real consequences from these virtual assaults. Take the case of the New York principal who lost her job when an ex-boyfriend sent stolen photographs of her to the New York Post and her boss. In a powerful piece for Jezebel she wrote about the consequences of her harassment. As a result, city investigators escorted me out of my school pending an investigation. The subsequent investigation quickly showed that I was set up by my abuser. Still, Mayor Bill de Blasio’s administration demoted me from principal to teacher, slashed my pay in half, and sent me to a rubber room, the DOE’s notorious reassignment centers where hundreds of unwanted employees languish until they are fired or forgotten. In 2016, I took a yearlong medical leave from the DOE to treat extreme post-traumatic stress and anxiety. Since the leave was almost entirely unpaid, I took loans against my pension to get by. I ran out of money in early 2017 and reported back to the department, where I was quickly sent to an administrative trial. There the city tried to terminate me. I was charged with eight counts of misconduct despite the conclusion by all parties that my ex-partner uploaded the photos to the computer and that there was no evidence to back up his salacious story. I was accused of bringing “widespread negative publicity, ridicule and notoriety” to the school system, as well as “failing to safeguard a Department of Education computer” from my abusive ex. Her story isn’t unique. Victims of online harassment regularly face serious consequences from online harassment. According to a 2013 Science Daily study, cyber stalking victims routinely need to take time off from work, or change or quit their job or school. And the stalking costs the victims $1200 on average to even attempt to address the harassment, the study said. “It’s this widespread problem and the platforms have in many ways have dropped the ball on this,” Honeywell says. Tall Poppy’s co-founders Creating Tall Poppy As Honeywell heard more and more stories of online intimidation and assault, she started laying the groundwork for the service that would eventually become Tall Poppy. Through a mutual friend she reached out to Dean, a talented coder who had been working at Ticketfly before its Eventbrite acquisition and was looking for a new opportunity. That was in early 2015. But, afraid that striking out on her own would affect her citizenship status (Honeywell is Canadian), she and Dean waited before making the move to finally start the company. What ultimately convinced them was the election of Donald Trump. “After the election I had a heart-to-heart with myself… And I decided that I could move back to Canada, but I wanted to stay and fight,” Honeywell says. Initially, Honeywell took on a year-long fellowship with the American Civil Liberties Union to pick up on work around privacy and security that had been handled by Chris Soghoian who had left to take a position with Senator Ron Wyden’s office. But the idea for Tall Poppy remained, and once Honeywell received her green card, she was “chomping at the bit to start this company.” A few months in the company already has businesses that have signed up for the services and tools it provides to help companies protect their employees. Some platforms have taken small steps against online harassment. Facebook, for instance, launched an initiative to get people to upload their nude pictures so that the social network can monitor when similar images are distributed online and contact a user to see if the distribution is consensual. Meanwhile, Twitter has made a series of changes to its algorithm to combat online abuse. “People were shocked and horrified that people were trying this,” Honeywell says. “[But] what is the way [harassers] can do the most damage? Sharing them to Facebook is one of the ways where they can do the most damage. It was a worthwhile experiment.” To underscore how pervasive a problem online harassment is, out of the four companies where the company is doing business or could do business in the first month and a half there is already an issue that the company is addressing. “It is an important problem to work on,” says Honeywell. “My recurring realization is that the cavalry is not coming.” View the full article
  4. Wiz cracked the top ten with his latest album. https://www.hotnewhiphop.com/rolling-papers-2-first-week-numbers-are-in-and-drake-remains-1-for-third-week-news.55602.htmlView the full article
  5. New dynamics will change gameplay. https://www.hotnewhiphop.com/nba-2k19-new-gameplay-details-revealed-in-game-footage-debuts-news.55601.htmlView the full article
  6. In one of the most WTF moments from Sacha Baron Cohen's second episode of Who Is America?, former vice president Dick Cheney signed what was referred to as a "waterboarding kit." And now, it looks like it's sitting on eBay. SEE ALSO: This moment in Sacha Baron Cohen's 'Who Is America?' is truly alarming for women Listed as the "original water board kit" signed by Cheney, the product is currently sitting at a bid of $1,700 — with 50 bids in total at the time of writing. Who Is America? officially premiered last week on Showtime in the U.S. and on streaming service Stan in Australia. As Sarah Palin found out the hard way, Cohen has been filming interviews with U.S. politicians and lobbyists for a year in disguise, creating a host of new characters for the show. Read more... More about Ebay, Sacha Baron Cohen, Dick Cheney, Who Is America, and EntertainmentView the full article
  7. Reynold's wants to explore his character. https://www.hotnewhiphop.com/ryan-reynolds-wants-to-experiment-with-deadpools-sexuality-in-future-movies-news.55600.htmlView the full article
  8. Mikey100k keeps it short and sweet. https://www.hotnewhiphop.com/mikey100k-drops-brief-who-needs-friends-ep-new-mixtape.118261.htmlView the full article
  9. Denzel grabs another "W" https://www.hotnewhiphop.com/the-equalizer-2-grabs-the-top-spot-at-the-box-office-news.55598.htmlView the full article
  10. People were BIG MAD about her misstep. https://www.hotnewhiphop.com/khloe-kardashian-takes-an-l-for-using-r-word-in-deleted-ig-live-video-news.55597.htmlView the full article
  11. Abraham Othman Contributor Abraham Othman is a visiting scholar in the Operations, Information and Decisions department of the Wharton School (University of Pennsylvania). He is an advisor to a number of blockchain applications including Augur, Codex, and Decent. Blockchain technologies have a well-earned reputation for hacking and fraud, but the recent theft of more than twenty million dollars of second-tier cryptocurrencies like Bitcoin Gold, Verge, and ZenCash was a fundamental attack on the core mechanisms that allow cryptocurrencies to function. The way that most blockchains (including Bitcoin and Ethereum) function now is called Proof-of-Work; miners must solve hard computational problems to add new blocks of transactions to the chain and the majority (i.e., 51%) of the computational power can determine what transactions appear in the public ledger. In May and June, these second-tier cryptocurrencies suffered from what is called a “51% attack”, where attackers rented more processing power than the honest participants of the network, enabling them to control the transaction register and engage in nefarious behavior. For instance, an attacker could steal from an exchange by sending a deposit of compromised cryptocurrency, cashing it out, and then striking the initial deposit from the public ledger. A new working paper from my friend and occasional collaborator Eric Budish, an economics professor at the University of Chicago’s Booth School of Business, argues that any blockchain with reasonably low transaction fees is fundamentally vulnerable to 51% attacks. The risk of these attacks was known, informally, from the earliest days of cryptocurrency, and to counter this risk exchanges do not immediately credit deposits. Instead, they wait for deposit transactions to “age” on the blockchain in an escrow period. The assumption is that it would be hard for an attacker to control more computational power than honest miners for the whole escrow period. Budish tests this assumption through a sophisticated simulation. He finds that, because it is easier for an attacker with majority compute capability to mine blocks than the honest network, escrow periods provide far less protection than has been thought previously. Budish’s simulations suggest that increasing escrow periods 100-fold would generally increase the cost to an attacker by less than ten times. The most pointed criticism of Budish’s argument is that it does not match the observed facts of the blockchain ecosystem. The average Bitcoin transaction fee is about a dollar; Budish suggests that these fees should be 100x higher (or more) to secure Bitcoin’s blockchain. Crypto 51, a website that tracks the vulnerability of cryptocurrencies to 51% attacks, provides an answer for why Bitcoin appears secure while other currencies are not: only a small fraction of the mining capability of the Bitcoin network is available to rent. Bitcoin remains secure because there is a great deal of scarcity in the market for latest-generation mining equipment, such as the expensive ASIC chips that have driven Bitmain, the market leader, to a 12 billion dollar valuation. Looking at the hourly attack-rental prices on Crypto 51 (generally only a few thousand dollars) it is easy to draw the conclusion that every cryptocurrency other than Bitcoin and (perhaps) Ethereum should simply not exist because it is too easy for scammers to destabilize them. Even with the recent collapse in cryptocurrency prices these second-tier coins still represent tens of billions of dollars of market capitalization. The protections that Bitcoin enjoys come from the fact that these ASIC miners are hard to get, but there is no law that says this need always be the case. Samsung is actively developing ASIC miners now; if they were to glut the market with cheap, rentable Bitcoin mining rigs the result would probably be the mass destabilization of the Bitcoin network. The threat of rental attacks means that Proof-of-Work blockchains must evolve or die. Ethereum is in the process of rolling out just such an evolution, called Casper. Casper is a mechanism for adding new blocks to the Ethereum blockchain (“minting”) wherein Ethereum holders will lock up (“stake”) some of their ether and use those stakes as bonds to vouch for newly mined blocks. If a staker acts honestly, they will get rewarded with a fraction of the transaction fees in the ecosystem. f they act dishonestly and vouch for blocks that could be part of an attack, Casper confiscates a large amount of their staked ether. The threat of confiscation means that any rental attack on the system would require buying a substantial amount ether, driving up the cost of an attack significantly. Casper would be a big change to the way Ethereum works and it faces considerable pushback from the community. To be fair, it is not a finished product yet in at least two respects. First, the parameters that define the economic benefits and potential losses for stakers are still in flux. It is important that the parameters of Casper are set attractively enough that a significant fraction of ether would be staked, because the strength of the system would be proportional to the amount of honestly staked ether. And, although Casper uses Proof-of-Stake for adding blocks to the Ethereum blockchain, it still requires Proof-of-Work mining to create new blocks of transactions. That means Casper will not fix the power consumption or GPU scarcity issues that have been a consequence of Ethereum’s rise. Ideally, Casper would be a stepping stone to a purely Proof-of-Stake system, one in which we don’t need farms of computers wasting energy to solve meaningless computational problems. Budish’s economic argument suggests that any Proof-of-Work blockchain with low transaction fees will be vulnerable to rental attacks. If blockchain technologies have a future, it will not be from Proof-of-Work. The replacement of Proof-of-Work with better, more robust, more energy-efficient technology will be the challenge of the second chapter of blockchain development. View the full article
  12. Durant understands LeBron's decision. https://www.hotnewhiphop.com/kevin-durant-supports-lebron-james-move-to-the-lakers-news.55595.htmlView the full article
  13. The actress makes a statement with her bold look. https://www.hotnewhiphop.com/jada-pinkett-counteracts-wills-smiths-ig-posts-with-new-bikini-pic-news.55596.htmlView the full article
  14. If you weren't at San Diego Comic Con this weekend (and probably if you were), you were likely super jazzed about the sheer amount of TV and film trailers scheduled to drop over the weekend. In a year without a big Marvel or Game of Thrones presence, these trailers still kept us on our toes and got us psyched for next year's entertainment. Here are our favorite trailers from Comic-Con 2018. SEE ALSO: At Comic-Con, mixed feelings on James Gunn's firing from 'Guardians of the Galaxy Vol. 3' Shazam! Shazam! could be a real struggle for the wrong actor, but Zachary Levi's charming and slightly sardonic version of this caped crusader who appears whenever a kid calls his name looks like it'll at least be a fun ride. Read more... More about Entertainment, Television, Movies, Trailers, and SdccView the full article
  15. The title may be about someone else, but the full trailer shows that The Crimes of Grindelwald is all about Albus Dumbledore. The younger version of Harry Potter's mentor (played by Jude Law) has a lot of power and baggage in the Fantastic Beasts sequel, and he's the key to the events of this movie – and the future of the wizarding world. SEE ALSO: The new 'Fantastic Beasts: The Crimes of Grindelwald' trailer is here and it's time to get hype The Hogwarts hero "Horcruxes? Never heard of 'em." Image: warner bros./youtube The Crimes of Grindelwald catches up with The Young Dumble as a Hogwarts professor, teaching not Transfiguration, his erstwhile subject in the books, but Defense Against the Dark Arts. Defense is the most well-known Hogwarts subject, especially for moviegoers less familiar with J.K. Rowling's books who Warner Bros. wants to rope in. Read more... More about Entertainment, Movies, Harry Potter, Grindelwald, and Fantastic Beasts View the full article