Tag Archives: Search

Cloudflare Kicking ‘Daily Stormer’ is Bad News For Pirate Sites

Post Syndicated from Ernesto original https://torrentfreak.com/cloudflare-kicking-daily-stormer-is-bad-news-for-pirate-sites-170817/

“I woke up this morning in a bad mood and decided to kick them off the Internet.”

Those are the words of Cloudflare CEO Matthew Prince, who decided to terminate the account of controversial Neo-Nazi site Daily Stormer.

Bam. Gone. At least for a while.

Although many people are happy to see the site go offline, the decision is not without consequence. It goes directly against what many saw as the core values of the company.

For years on end, Cloudflare has been asked to remove terrorist propaganda, pirate sites, and other possibly unacceptable content. Each time, Cloudflare replied that it doesn’t take action without a court order. No exceptions.

“Even if it were able to, Cloudfare does not monitor, evaluate, judge or store content appearing on a third party website,” the company wrote just a few weeks ago, in its whitepaper on intermediary liability.

“We’re the plumbers of the internet. We make the pipes work but it’s not right for us to inspect what is or isn’t going through the pipes,” Cloudflare CEO Matthew Prince himself said not too long ago.

“If companies like ours or ISPs start censoring there would be an uproar. It would lead us down a path of internet censors and controls akin to a country like China,” he added.

The same arguments were repeated in different contexts, over and over.

This strong position was also one of the reasons why Cloudflare was dragged into various copyright infringement court cases. In these cases, the company repeatedly stressed that removing a site from Cloudflare’s service would not make infringing content disappear.

Pirate sites would just require a simple DNS reconfiguration to continue their operation, after all.

“[T]here are no measures of any kind that CloudFlare could take to prevent this alleged infringement, because the termination of CloudFlare’s CDN services would have no impact on the existence and ability of these allegedly infringing websites to continue to operate,” it said.

That comment looks rather misplaced now that the CEO of the same company has decided to “kick” a website “off the Internet” after an emotional, but deliberate, decision.

Taking a page from Cloudflare’s (old) playbook we’re not going to make any judgments here. Just search Twitter or any social media site and you’ll see plenty of opinions, both for and against the company’s actions.

We do have a prediction though. During the months and years to come, Cloudflare is likely to be dragged into many more copyright lawsuits, and when they are, their counterparts are going to bring up Cloudflare’s voluntary decision to kick a website off the Internet.

Unless Cloudflare suddenly decides to pull all pirate sites from its service tomorrow, of course.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Do the Police Need a Search Warrant to Access Cell Phone Location Data?

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/08/do_the_police_n.html

The US Supreme Court is deciding a case that will establish whether the police need a warrant to access cell phone location data. This week I signed on to an amicus brief from a wide array of security technologists outlining the technical arguments as why the answer should be yes. Susan Landau summarized our arguments.

A bunch of tech companies also submitted a brief.

Showtime Seeks Injunction to Stop Mayweather v McGregor Piracy

Post Syndicated from Andy original https://torrentfreak.com/showtime-seeks-injunction-to-stop-mayweather-v-mcgregor-piracy-170816/

It’s the fight that few believed would become reality but on August 26, at the T-Mobile Arena in Las Vegas, Floyd Mayweather Jr. will duke it out with UFC lightweight champion Conor McGregor.

Despite being labeled a freak show by boxing purists, it is set to become the biggest combat sports event of all time. Mayweather, undefeated in his professional career, will face brash Irishman McGregor, who has gained a reputation for accepting fights with anyone – as long as there’s a lot of money involved. Big money is definitely the theme of the Mayweather bout.

Dubbed “The Money Fight”, some predict it could pull in a billion dollars, with McGregor pocketing $100m and Mayweather almost certainly more. Many of those lucky enough to gain entrance on the night will have spent thousands on their tickets but for the millions watching around the world….iiiiiiiit’s Showtimmme….with hefty PPV prices attached.

Of course, not everyone will be handing over $89.95 to $99.99 to watch the event officially on Showtime. Large numbers will turn to the many hundreds of websites set to stream the fight for free online, which has the potential to reduce revenues for all involved. With that in mind, Showtime Networks has filed a lawsuit in California which attempts to preemptively tackle this piracy threat.

The suit targets a number of John Does said to be behind a network of dozens of sites planning to stream the fight online for free. Defendant 1, using the alias “Kopa Mayweather”, is allegedly the operator of LiveStreamHDQ, a site that Showtime has grappled with previously.

“Plaintiff has had extensive experience trying to prevent live streaming websites from engaging in the unauthorized reproduction and distribution of Plaintiff’s copyrighted works in the past,” the lawsuit reads.

“In addition to bringing litigation, this experience includes sending cease and desist demands to LiveStreamHDQ in response to its unauthorized live streaming of the record-breaking fight between Floyd Mayweather, Jr. and Manny Pacquiao.”

Showtime says that LiveStreamHDQ is involved in the operations of at least 41 other sites that have been set up to specifically target people seeking to watch the fight without paying. Each site uses a .US ccTLD domain name.

Sample of the sites targeted by the lawsuit

Showtime informs the court that the registrant email and IP addresses of the domains overlap, which provides further proof that they’re all part of the same operation. The TV network also highlights various statements on the sites in question which demonstrate intent to show the fight without permission, including the highly dubious “Watch From Here Mayweather vs Mcgregor Live with 4k Display.”

In addition, the lawsuit is highly critical of efforts by the sites’ operator(s) to stuff the pages with fight-related keywords in order to draw in as much search engine traffic as they can.

“Plaintiff alleges that Defendants have engaged in such keyword stuffing as a form of search engine optimization in an effort to attract as much web traffic as possible in the form of Internet users searching for a way to access a live stream of the Fight,” it reads.

While site operators are expected to engage in such behavior, Showtime says that these SEO efforts have been particularly successful, obtaining high-ranking positions in major search engines for the would-be pirate sites.

For instance, Showtime says that a Google search for “Mayweather McGregor Live” results in four of the target websites appearing in the first 100 results, i.e the first 10 pages. Interestingly, however, to get that result searchers would need to put the search in quotes as shown above, since a plain search fails to turn anything up in hundreds of results.

At this stage, the important thing to note is that none of the sites are currently carrying links to the fight, because the fight is yet to happen. Nevertheless, Showtime is convinced that come fight night, all of the target websites will be populated with pirate links, accessible for free or after paying a fee. This needs to be stopped, it argues.

“Defendants’ anticipated unlawful distribution will impair the marketability and profitability of the Coverage, and interfere with Plaintiff’s own authorized distribution of the Coverage, because Defendants will provide consumers with an opportunity to view the Coverage in its entirety for free, rather than paying for the Coverage provided through Plaintiff’s authorized channels.

“This is especially true where, as here, the work at issue is live coverage of a one-time live sporting event whose outcome is unknown,” the network writes.

Showtime informs the court that it made efforts to contact the sites in question but had just a single response from an individual who claimed to be sports blogger who doesn’t offer streaming services. The undertone is one of disbelief.

In closing, Showtime demands a temporary restraining order, preliminary injunction, and permanent injunction, prohibiting the defendants from making the fight available in any way, and/or “forming new entities” in order to circumvent any subsequent court order. Compensation for suspected damages is also requested.

Showtime previously applied for and obtained a similar injunction to cover the (hugely disappointing) Mayweather v Pacquiao fight in 2015. In that case, websites were ordered to be taken down on the day before the fight.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Hacking a Gene Sequencer by Encoding Malware in a DNA Strand

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/08/hacking_a_gene_.html

One of the common ways to hack a computer is to mess with its input data. That is, if you can feed the computer data that it interprets — or misinterprets — in a particular way, you can trick the computer into doing things that it wasn’t intended to do. This is basically what a buffer overflow attack is: the data input overflows a buffer and ends up being executed by the computer process.

Well, some researchers did this with a computer that processes DNA, and they encoded their malware in the DNA strands themselves:

To make the malware, the team translated a simple computer command into a short stretch of 176 DNA letters, denoted as A, G, C, and T. After ordering copies of the DNA from a vendor for $89, they fed the strands to a sequencing machine, which read off the gene letters, storing them as binary digits, 0s and 1s.

Erlich says the attack took advantage of a spill-over effect, when data that exceeds a storage buffer can be interpreted as a computer command. In this case, the command contacted a server controlled by Kohno’s team, from which they took control of a computer in their lab they were using to analyze the DNA file.

News articles. Research paper.

Curb Your Enthusiasm on Those HBO Leaks

Post Syndicated from Ernesto original https://torrentfreak.com/curb-your-enthusiasm-on-those-hbo-leaks-170814/

Late July, news broke that a hacker, or hackers, had compromised the network of the American cable and television network HBO.

Those responsible contacted reporters, informing them about the prominent breach, and leaked files surfaced on the dedicated website Winter-leak.com.

The website wasn’t around for long, but last week the hackers reached out to the press again with a curated batch of new leaks shared through Mega.nz. Among other things, it contained more Game of Thrones spoilers, marketing plans, and other confidential HBO files.

Fast forward another week and there’s yet another freshly curated batch of leaks. This time it includes episodes of the highly anticipated return of ‘Curb Your Enthusiasm,’ which officially airs in October, as well as episodes from “Barry,” “Insecure” and “The Deuce,” AP reports.

These shows are part of the treasure trove of 1.5 terabytes that was taken from HBO. These and several other titles were already teased last week in a screenshot the hackers released to the press.

There’s no reason to doubt that the leaks are real, but thus far they haven’t been widely distributed. It appears that the various journalists who received the latest batch of Mega.nz links are not very eager to post them in public.

TorrentFreak scoured popular torrent sites and streaming portals for public copies of the new Curb Your Enthusiasm episodes and came up empty-handed. And we’re certainly not the only ones having trouble spotting the leaks in public.

“I searched around a lot a few hours ago and couldn’t find anything,” one Curb Your Enthusiasm watcher commented on Reddit. “Why can’t these hackers be courteous and place links?” another added.

This is quite different from the leaked episode of Game of Thrones that came out before its official release two weeks ago. That leak was not related to the HBO hack, but before the news broke in the mainstream press, thousands of copies were already available on pirate sites.

HBO, meanwhile, appears to have had enough of the continued enthusiasm the hacker is managing to generate in the press.

“We are not in communication with the hacker and we’re not going to comment every time a new piece of information is released,” a company spokesperson said.

“It has been widely reported that there was a cyber incident at HBO. The hacker may continue to drop bits and pieces of stolen information in an attempt to generate media attention. That’s a game we’re not going to participate in.”

As for the Curb Your Enthusiasm fans who were hoping for an early preview of the new season. They may have to, well… you know. For now at least.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

MPAA Revenue Stabilizes, Chris Dodd Earns $3.5 Million

Post Syndicated from Ernesto original https://torrentfreak.com/mpaa-revenue-stabilizes-chris-dodd-earns-3-5-million170813/

Protecting the interests of Hollywood, the MPAA has been heavily involved in numerous anti-piracy efforts around the world in recent years.

Through its involvement in the shutdowns of Popcorn Time, YIFY, isoHunt, Hotfile, Megaupload and several other platforms, the MPAA has worked hard to target piracy around the globe.

Perhaps just as importantly, the group lobbies lawmakers globally while managing anti-piracy campaigns both in and outside the US, including the Creative Content UK program.

All this work doesn’t come for free, obviously, so the MPAA relies on six major movie studios for financial support. After its revenues plummeted a few years ago, they have steadily recovered and according to its latest tax filing, the MPAA’s total income is now over $72 million.

The IRS filing, covering the fiscal year 2015, reveals that the movie studios contributed $65 million, the same as a year earlier. Overall revenue has stabilized as well, after a few years of modest growth.

Going over the numbers, we see that salaries make up a large chunk of the expenses. Former Senator Chris Dodd, the MPAA’s Chairman and CEO, is the highest paid employee with a total income of more than $3.5 million, including a $250,000 bonus.

It was recently announced that Dodd will leave the MPAA next month. He will be replaced by Charles Rivkin, another political heavyweight. Rivkin previously served as Assistant Secretary of State for Economic and Business Affairs in the Obama administration.

In addition to Dodd, there are two other employees who made over a million in 2015, Global General Counsel Steve Fabrizio and Diane Strahan, the MPAA’s Chief Operating Officer.

Looking at some of the other expenses we see that the MPAA’s lobbying budget remained stable at $4.2 million. Another $4.4 million went to various grants, while legal costs totaled $7.2 million that year.

More than two million dollars worth of legal expenses were paid to the US law firm Jenner & Block, which represented the movie studios in various court cases. In addition, the MPAA paid more than $800,000 to the UK law firm Wiggin, which assisted the group in local site-blocking efforts.

Finally, it’s worth looking at the various gifts and grants the MPAA hands out. As reported last year, the group handsomely contributes to various research projects. This includes a recurring million dollar grant for Carnegie Mellon’s ‘Initiative for Digital Entertainment Analytics’ (IDEA), which researches various piracy related topics.

IDEA co-director Rahul Telang previously informed us that the gift is used to hire researchers and pay for research materials. It is not tied to a particular project.

We also see $70,000+ in donations for both the Democratic and Republican Attorneys General associations. The purpose of the grants is listed as “general support.” Interestingly, just recently over a dozen Attorneys General released a public service announcement warning the public to stay away from pirate sites.

These type of donations and grants are nothing new and are a regular part of business across many industries. Still, they are worth keeping in mind.

It will be interesting to see which direction the MPAA takes in the years to come. Under Chris Dodd it has booked a few notable successes, but there is still a long way to go before the piracy situation is somewhat under control.



MPAA’s full form 990 was published in Guidestar recently and a copy is available here (pdf).

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Popcorn Time Devs Help Streaming Aggregator Reelgood to ‘Fix Piracy’

Post Syndicated from Ernesto original https://torrentfreak.com/popcorn-time-devs-help-streaming-aggregator-reelgood-to-fix-piracy-170812/

During the fall of 2015, the MPAA shut down one of the most prominent pirate streaming services, Popcorn Time fork PopcornTime.io.

While the service was found to be clearly infringing, many of the developers didn’t set out to break the law. Most of all, they wanted to provide the public with easy access to their favorite movies and TV-shows.

Fast forward nearly two years and several of these Popcorn Time developers are still on the same quest. The main difference is that they now operate on the safe side of the law.

The startup they’re working with is called Reelgood, which can be best described as a streaming service aggregator. The San-Francisco based company, founded by ex-Facebook employee David Sanderson, recently raised $3.5 million and has opened its doors to the public.

The goal of Reelgood is similar to Popcorn Time in the way that it aims to be the go-to tool for people to access their entertainment. Instead of using pirate sources, however, Reelgood stitches together content from various legal platforms, both paid and free.

Reelgood

TorrentFreak spoke to former Popcorn Time developer Luigi Poole, who’s leading the charge on the development of Reelgood’s web app. He stresses that the increasing fragmentation of streaming services, which drives some people to pirate sites, is one of the problems Reelgood hopes to fix.

“There’s a misconception that torrenting is done by bad people who don’t want to pay for content. I’d say, in the vast majority of cases, torrenting is a symptom of the massive fragmentation that’s been given as the only legal option to the consumer,” Poole says.

While people have many reasons to pirate, some stick to unauthorized services because it’s simply too cumbersome to dig through all the legal options. Pirate sites have a single interface to all popular movies and TV-shows and legal platforms don’t.

“The modern TV/movie ecosystem is made up of an increasing number of different services. This makes finding content like changing channels, only more complicated. Is that movie you’re about to buy or rent on a service you already pay for? Right now there’s no way to do this other than a cumbersome search using each service’s individual search. Time to go digging,” Poole says.

“We believe this is the main reason people torrent — it’s just easier, given that the legal options presented to us are essentially a ‘go fetch’ treasure hunt,” he adds.

Flipping that channel on an old school television often beats the online streaming experience. That is, for those who want more than Netflix alone.

And the problem isn’t going away anytime soon. As we reported earlier this week, there’s a trend towards more fragmentation, instead of less. Disney is pulling some of its most popular content from the US Netflix in 2019, keeping piracy relevant.

“The untold story is that consumers are throwing up their hands with all this fragmentation, and turning to torrenting not because it’s free, but because it’s intuitive and easy,” Poole says.

“Reelgood fixes this problem by acting as a pirate site interface for every legal option, sort of like a TV guide to anything streaming, also giving you notifications anytime something is new, letting you track when certain content becomes available, and not only telling you where it’s available but taking you straight there with one click to play.”

Reelgood can be seen as a defragmentation tool, creating a uniform interface for all the legal platforms people have access to. In addition to paid services such as Netflix and HBO, it also lists free content from Fox, CBS, Crackle, and many other providers.

TorrentFreak took it for a spin and it indeed works as advertised. Simply add your streaming service accounts and all will be bundled into an elegant and uniform interface that allows you to watch and track everything with a single click.

The service is still limited to US libraries but there are already plans to expand it to other countries, which is promising. While it may not eradicate piracy anytime soon, it does a good job of trying to organize the increasingly complex streaming landscape.

Unfortunately, it’s still not cheap to use more than a handful of paid services, but that’s a problem even Reelgood can’t fix. Not even with help from seven former Popcorn Time developers.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Friday Squid Blogging: Squid Eyeballs

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/08/friday_squid_bl_588.html

Details on how a squid’s eye corrects for underwater distortion:

Spherical lenses, like the squids’, usually can’t focus the incoming light to one point as it passes through the curved surface, which causes an unclear image. The only way to correct this is by bending each ray of light differently as it falls on each location of the lens’s surface. S-crystallin, the main protein in squid lenses, evolved the ability to do this by behaving as patchy colloids­ — small molecules that have spots of molecular glue that they use to stick together in clusters.

Research paper.

As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.

Read my blog posting guidelines here.

Should US Border Cops Need a Warrant To Search Devices?

Post Syndicated from Darknet original http://feedproxy.google.com/~r/darknethackers/~3/nkJXOQKsHkU/

The answer from me is, OF COURSE, f&ck yes. They can’t search your home, car and anywhere else in the country, they would need a warrant to search devices too. A case by the EFF (Electronic Frontier Foundation) is heading to the Fifth Circuit Court of Appeals in the US to find out what should […]

The post Should US Border Cops Need a…

Read the full post at darknet.org.uk

Confusing Self-Driving Cars by Altering Road Signs

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/08/confusing_self-.html

Researchers found that they could confuse the road sign detection algorithms of self-driving cars by adding stickers to the signs on the road. They could, for example, cause a car to think that a stop sign is a 45 mph speed limit sign. The changes are subtle, though — look at the photo from the article.

Research paper:

Robust Physical-World Attacks on Machine Learning Models,” by Ivan Evtimov, Kevin Eykholt, Earlence Fernandes, Tadayoshi Kohno, Bo Li, Atul Prakash, Amir Rahmati, and Dawn Song:

Abstract: Deep neural network-based classifiers are known to be vulnerable to adversarial examples that can fool them into misclassifying their input through the addition of small-magnitude perturbations. However, recent studies have demonstrated that such adversarial examples are not very effective in the physical world–they either completely fail to cause misclassification or only work in restricted cases where a relatively complex image is perturbed and printed on paper. In this paper we propose a new attack algorithm–Robust Physical Perturbations (RP2)– that generates perturbations by taking images under different conditions into account. Our algorithm can create spatially-constrained perturbations that mimic vandalism or art to reduce the likelihood of detection by a casual observer. We show that adversarial examples generated by RP2 achieve high success rates under various conditions for real road sign recognition by using an evaluation methodology that captures physical world conditions. We physically realized and evaluated two attacks, one that causes a Stop sign to be misclassified as a Speed Limit sign in 100% of the testing conditions, and one that causes a Right Turn sign to be misclassified as either a Stop or Added Lane sign in 100% of the testing conditions.

Turning an Amazon Echo into an Eavesdropping Device

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/08/turning_an_amaz.html

For once, the real story isn’t as bad as it seems. A researcher has figured out how to install malware onto an Echo that causes it to stream audio back to a remote controller, but:

The technique requires gaining physical access to the target Echo, and it works only on devices sold before 2017. But there’s no software fix for older units, Barnes warns, and the attack can be performed without leaving any sign of hardware intrusion.

The way to implement this attack is by intercepting the Echo before it arrives at the target location. But if you can do that, there are a lot of other things you can do. So while this is a vulnerability that needs to be fixed — and seems to have inadvertently been fixed — it’s not a cause for alarm.

The CNC Wood Burner turning heads (and wood, obviously)

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/cnc-wood-burner/

Why stick to conventional laser cutters or CNC machines for creating images on wood, when you can build a device to do the job that is a beautiful piece of art in itself? Mechanical and Computer Science student and Imgur user Tucker Shannon has created a wonderful-looking CNC Wood Burner using a Raspberry Pi and stepper motors. His project has a great vinyl-turntable-like design.

Raspberry Pi CNC Wood Burner

Tucker’s somewhat hypnotic build burns images into wood using a Raspberry Pi and stepper motors
GIF c/o Tucker Shannon

A CNC Wood Burner?

Sure! Why not? Tucker had already put the knowledge he acquired while studying at Oregon State University to good use by catching a bike thief in action with the help of a Raspberry Pi. Thus it’s obvious he has the skills he needed to incorporate our little computer into a project. Moreover, his Skittles portrait of Bill Nye is evidence of his artistic flare, so it’s not surprising that he wanted to make something a little different, and pretty, using code.

Tucker Shannon

“Bill Nye, the Skittles Guy”
Image c/o Tucker Shannon

With an idea in mind and sketches drawn, Tucker first considered using an old record player as the base of his build. Having a rotating deck and arm already in place would have made building his project easier. However, he reports on Imgur:

I thought about that! I couldn’t find any at local thrift shops though. Apparently, they’ve become pretty popular…

We can’t disagree with him. Since his search was unsuccessful, Tucker ended up creating the CNC Wood Burner from scratch.

Raspberry Pi CNC Wood Burner

Concept designs
Image c/o Tucker Shannon

Taking into consideration the lumps and bumps of the wood he would be using as a ‘canvas’, Tucker decided to incorporate a pivot to allow the arm to move smoothly over the rough surface.

The code for the make is currently in ‘spaghetti form’, though Tucker is set to release it, as well as full instructions for the build, in the near future.

The build

Tucker laser-cut the pieces for the wood burner’s box and gear out of birch and pine wood. As the motors require 12v power, the standard Raspberry Pi supply wasn’t going to be enough. Therefore, Tucker scavenged for old computer parts , and ended up rescuing a PSU (power supply unit). He then fitted the PSU and the Raspberry Pi within the box.

Raspberry Pi CNC Wood Burner

The cannibalised PSU, stepper motor controller, and Raspberry Pi fit nicely into Tucker’s handmade pine box.
Image c/o Tucker Shannon

Next, he got to work building runners for the stepper motor controlling the position of the ‘pen thing’ that would scorch the image into the wood.

Raspberry Pi CNC Wood Burner

Initial tests on paper help to align the pen
Image c/o Tucker Shannon

After a few test runs using paper, the CNC Wood Burner was good to go!

The results

Tucker has used his CNC Wood Burner to create some wonderful pieces of art. The few examples he’s shared on Imgur have impressed us with their precision. We’re looking forward to seeing what else he is going to make with it!

Raspberry Pi CNC Wood Burner

The build burns wonderfully clean-lined images into wood
Image c/o Tucker Shannon

Your turn

Image replication using Raspberry Pis and stepper motors isn’t a new thing – though doing it using a wood-burning device may be! We’ve seen some great builds in which makers set up motors and a marker pen to create massive works of art. Are you one of those makers? Or have you been planning a build similar to Tucker’s project, possibly with a new twist?

Share your project with us below, whether it is complete or still merely sketches in a notebook. We’d love to see what you’re getting up to!

The post The CNC Wood Burner turning heads (and wood, obviously) appeared first on Raspberry Pi.

Firefox 55 released

Post Syndicated from ris original https://lwn.net/Articles/730198/rss

Firefox 55.0 has been released. From the release
notes
: “Today’s release brings innovative functionality, improvements to core browser performance, and more proof that we’re committed to making Firefox better than ever. New features include support for WebVR, making Firefox the first Windows desktop browser to support VR experiences. Performance changes include significantly faster startup times when restoring lots of tabs and settings that let users take greater control of our new multi-process architecture. We’ve also upgraded the address bar to make finding what you want easier, with search suggestions and the integration of our one-click search feature, and safer, by prioritizing the secure – https – version of sites when possible.

Uber Drivers Hacking the System to Cause Surge Pricing

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/08/uber_drivers_ha.html

Interesting story about Uber drivers who have figured out how to game the company’s algorithms to cause surge pricing:

According to the study. drivers manipulate Uber’s algorithm by logging out of the app at the same time, making it think that there is a shortage of cars.

[…]

The study said drivers have been coordinating forced surge pricing, after interviews with drivers in London and New York, and research on online forums such as Uberpeople.net. In a post on the website for drivers, seen by the researchers, one person said: “Guys, stay logged off until surge. Less supply high demand = surge.”

.

Passengers, of course, have long had tricks to avoid surge pricing.

I expect to see more of this sort of thing as algorithms become more prominent in our lives.