Tag: facebook

Geek Avenges Stolen Laptop By Remotely Accessing Thief’s Facebook Account

An anonymous reader quotes Hot Hardware: Stu Gale, who just so happens to be a computer security expert, had the misfortune of having his laptop stolen from his car overnight. However, Gale did have remote software installed on the device which allowed him to track whenever it came online. So, he was quite delighted to see that a notification popped up on one of his other machines alerting him that his stolen laptop was active. Gale took the opportunity to remote into the laptop, only to find that the not-too-bright thief was using his laptop to login to her Facebook account. The thief eventually left her Facebook account open and left the room, after which Gale had the opportunity to snoop through her profile and obtain all of her private information. “I went through and got her phone numbers, friends list and pictures…” Given that Gale was able to see her phone numbers listed on Facebook, he sent text messages to all of those numbers saying that he was going to report her to the police. He also posted her info to a number of Facebook groups, which spooked the thief enough to not only delete her Facebook account, but also her listed phone numbers. In 2008 Slashdot ran a similar story, where it took several weeks of remote monitoring before a laptop thief revealed his identity. (The victim complained that “It was kind of frustrating because he was mostly using it to watch porn.”) But in this case, Gale just remotely left a note on the laptop — and called one of the thief’s friends — and eventually turned over all the information to the police, who believe an arrest will follow. Gale seems less confident, and tells one Calgary newspaper “I’m realistic. I’m not going to see that computer again. But at least I got some comic relief.” Read more of this story at Slashdot.

Excerpt from:
Geek Avenges Stolen Laptop By Remotely Accessing Thief’s Facebook Account

5G Internet is the ‘Beginning of the Fourth Industrial Revolution’

Next-generation 5G mobile internet technology marks the beginning of the “fourth industrial revolution, ” the chief executive of Turkey’s leading telecoms player told CNBC on Thursday. From a report: 5G is viewed as a technology that can support the developing Internet of Things (IOT) market, which refers to millions — or potentially billions — of internet-connected devices that are expected soon to come on to the market. Kaan Terzioglu, the chief executive of Turkcell, which has a market capitalization of $23 billion, touted the potential of the technology, saying that while 4G revolutionized the consumer market, 5G could transform the industrial space. “I think this is the beginning of the fourth generation of the industrial revolution. This will be the platform linking billions of devices together, ” Terzioglu told CNBC at the World Economic Forum in Davos. Turkcell has been working on 5G technologies since 2013 and this week completed a test in partnership with Ericsson, using the next-generation internet. Read more of this story at Slashdot.

Read more here:
5G Internet is the ‘Beginning of the Fourth Industrial Revolution’

That critical “ImageTragick” bug Ars warned you about? It cost Facebook $40k

Last May, Ars reported that a critical vulnerability in a widely used image-processing application left a huge number of websites open to attacks that allowed hackers to execute malicious code on the underlying servers. More than five months later, Facebook paid a $40,000 bounty after discovering it was among those at risk. On Tuesday, researcher Andrey Leonov, said he was able to exploit the vulnerability in the ImageMagick application by using a tunneling technique based on the domain name system that bypassed Facebook firewalls. The firewalls had successfully protected against his earlier exploit attempts. Large numbers of websites use ImageMagick to quickly resize images uploaded by users. “I am glad to be the one of those who broke the Facebook,” Leonov wrote in a blog post that gave a blow-by-blow account of how he exploited the ImageMagick vulnerability. Two days after the researcher privately shared the exploit with Facebook security personnel, they patched their systems. Ten days after that, they paid Leonov $40,000, one of the biggest bounties Facebook has ever paid. Read 4 remaining paragraphs | Comments

Originally posted here:
That critical “ImageTragick” bug Ars warned you about? It cost Facebook $40k

Open Source Codec Encodes Voice Into Only 700 Bits Per Second

Longtime Slashdot reader Bruce Perens writes: David Rowe VK5DGR has been working on ultra-low-bandwidth digital voice codecs for years, and his latest quest has been to come up with a digital codec that would compete well with single-sideband modulation used by ham contesters to score the longest-distance communications using HF radio. A new codec records clear, but not hi-fi, voice in 700 bits per second — that’s 88 bytes per second. Connected to an already-existing Open Source digital modem, it might beat SSB. Obviously there are other uses for recording voice at ultra-low-bandwidth. Many smartphones could record your voice for your entire life using their existing storage. A single IP packet could carry 15 seconds of speech. Ultra-low-bandwidth codecs don’t help conventional VoIP, though. The payload size for low-latency voice is only a few bytes, and the packet overhead will be at least 10 times that size. Read more of this story at Slashdot.

Continue Reading:
Open Source Codec Encodes Voice Into Only 700 Bits Per Second

Google’s New Compression Tool Uses 75% Less Bandwidth Without Sacrificing Image Quality

An anonymous reader quotes a report from The Next Web: Google just released an image compression technology called RAISR (Rapid and Accurate Super Image Resolution) designed to save your precious data without sacrificing photo quality. Claiming to use up to 75 percent less bandwidth, RAISR analyzes both low and high-quality versions of the same image. Once analyzed, it learns what makes the larger version superior and simulates the differences on the smaller version. In essence, it’s using machine learning to create an Instagram-like filter to trick your eye into believing the lower-quality image is on par with its full-sized variant. Unfortunately for the majority of smartphone users, the tech only works on Google+ where Google claims to be upscaling over a billion images a week. If you don’t want to use Google+, you’ll just have to wait a little longer. Google plans to expand RAISR to more apps over the coming months. Hopefully that means Google Photos. Read more of this story at Slashdot.

Visit link:
Google’s New Compression Tool Uses 75% Less Bandwidth Without Sacrificing Image Quality

Amazon Launches Anime Channel for $5 Per Month, Its First Branded Subscription Channel

Todd Spangler, writing for Variety: Amazon is rolling out its first branded on-demand subscription service for Amazon Channels: Anime Strike, offering more than 1, 000 series episodes and movies ranging from classic titles to current shows broadcast on Japanese TV. The Anime Strike channel is available to U.S. Amazon Prime members for $4.99 per month after a seven-day free trial, the newest addition to the lineup of around 100 services now available in Amazon Channels. Amazon has struck exclusive U.S. streaming deals for several series on Anime Strike, including “Scum’s Wish, ” “Onihei, ” “The Great Passage, ” “Vivid Strike!, ” “Crayon-Shin Chan Gaiden: Alien vs. Shinnosuke, ” and “Chi’s Sweet Adventure.” Read more of this story at Slashdot.

See more here:
Amazon Launches Anime Channel for $5 Per Month, Its First Branded Subscription Channel

‘Tooth Repair Drug’ May Replace Fillings

Teeth can be encouraged to repair themselves in a way that could see an end to fillings, according to scientists. From a report on BBC: The team at King’s College London showed that a chemical could encourage cells in the dental pulp to heal small holes in mice teeth. A biodegradable sponge was soaked in the drug and then put inside the cavity. The study, published in Scientific Reports, showed it led to “complete, effective natural repair.” Teeth have limited regenerative abilities. They can produce a thin band of dentine — the layer just below the enamel — if the inner dental pulp becomes exposed, but this cannot repair a large cavity. Scientists discovered that a drug called Tideglusib heightened the activity of stem cells in the dental pulp so they could repair 0.13mm holes in the teeth of mice. A drug-soaked sponge was placed in the hole and then a protective coating was applied over the top. As the sponge broke down it was replaced by dentine, healing the tooth. Read more of this story at Slashdot.

Read more here:
‘Tooth Repair Drug’ May Replace Fillings

LinkedIn’s and eBay’s Founders Are Donating $20 Million To Protect Us From AI

Reid Hoffman, the founder of LinkedIn, and Pierre Omidyar, the founder of eBay, have each committed $10 million to fund academic research and development aimed at keeping artificial intelligence systems ethical and to prevent building AI that may harm society. Recode reports: The fund received an additional $5 million from the Knight Foundation and two other $1 million donations from the William and Flora Hewlett Foundation and Jim Pallotta, founder of the Raptor Group. The $27 million reserve is being anchored by MIT’s Media Lab and Harvard’s Berkman Klein Center for Internet and Society. The Ethics and Governance of Artificial Intelligence Fund, the name of the fund, expects to grow as new funders continue to come on board. AI systems work by analyzing massive amounts of data, which is first profiled and categorized by humans, with all their prejudices and biases in tow. The money will pay for research to investigate how socially responsible artificially intelligent systems can be designed to, say, keep computer programs that are used to make decisions in fields like education, transportation and criminal justice accountable and fair. The group also hopes to explore ways to talk with the public about and foster understanding of the complexities of artificial intelligence. The two universities will form a governing body along with Hoffman and the Omidyar Network to distribute the funds. The $20 million from Hoffman and the Omidyar Network are being given as a philanthropic grant — not an investment vehicle. Read more of this story at Slashdot.

Continue Reading:
LinkedIn’s and eBay’s Founders Are Donating $20 Million To Protect Us From AI

Atlassian Acquires Trello For $425M

An anonymous reader shares a TechCrunch report: Atlassian today announced that it has acquired project management service Trello for $425 million. The vast majority of the transaction is in cash ($360 million), with the remainder being paid out in restricted shares and options. The acquisition is expected to close before March 31, 2017. This marks Atlassian’s 18th acquisition and, as Atlassian president Jay Simons noted, it is also the largest. Just like with many of Atlassian’s other acquisitions, the company plans to keep both the Trello service and brand alive and current users shouldn’t see any immediate changes. Read more of this story at Slashdot.

Continue Reading:
Atlassian Acquires Trello For $425M

FTC Takes D-Link To Court Citing Lax Product Security, Privacy Perils

Reader coondoggie writes: The Federal Trade Commission has filed a complaint against network equipment vendor D-Link saying inadequate security in the company’s wireless routers and Internet cameras left consumers open to hackers and privacy violations. The FTC, in a complaint filed in the Northern District of California charged that “D-Link failed to take reasonable steps to secure its routers and Internet Protocol (IP) cameras, potentially compromising sensitive consumer information, including live video and audio feeds from D-Link IP cameras.” For its part, D-Link Systems said it “is aware of the complaint filed by the FTC.” According to the FTC’s complaint, D-Link promoted the security of its routers on the company’s website, which included materials headlined “Easy to secure” and “Advance network security.” But despite the claims made by D-Link, the FTC alleged, the company failed to take steps to address well-known and easily preventable security flaws such as “hard-coded” login credentials integrated into D-Link camera software — such as the username âoeguestâ and the password âoeguestâ — that could allow unauthorized access to the cameras’ live feed, etc. Read more of this story at Slashdot.

See the original article here:
FTC Takes D-Link To Court Citing Lax Product Security, Privacy Perils