Hacker Uses Exploit to Generate Verge Cryptocurrency out of Thin Abir

An unknown attacker has exploited a bug in the Verge cryptocurrency network code to mine Verge coins at a very rapid pace and generate funds almost out of thin air.

The Verge development team is preparing a hard-fork of the entire cryptocurrency code to fix the issue and revert the blockchain to a previous state before the attack to neutralize the hacker’s gains.

Verge devs: Not a >51% attack

The incident took place yesterday, and initially, users thought it was a “>51% attack,” an attack where a malicious actor takes control over the more than half of the network nodes, giving himself the power to forge transactions.

Rumors swirled around all day yesterday, as users feared the attacker might use his dominant network position to siphon funds from their accounts.

The Verge team eventually came out and clarified the details surrounding the incident, denouncing rumors of a 51% attack, but not revealing additional info about the real cause of the incident.

[…]

Nonetheless, users who looked into the suspicious network activity eventually tracked down what happened, revealing that a mysterious attacker had mined Verge coins at a near impossible speed of 1,560 Verge coins (XVG) per second, the equivalent of $78/s.

[…]

According to unofficial estimations, some users who tracked the illegally mined funds on the Verge blockchain said the hacker appears to have made around 15.6 million Verge coins, which is around $780,000.

News of the hash attack and the fear of a sudden influx of new Verge coins led to a drop of between 7% and 8% in Verge’s exchange rate. According to CoinMarketCap, Verge is today’s 21st largest cryptocurrency based on market cap. This is the second security incident involving the Verge dev team, with a mysterious hack happening last fall.

Source: Hacker Uses Exploit to Generate Verge Cryptocurrency out of Thin Air

So – how useless is a virtual currency that backrolls a full day of transactions?

Secret Service Warns of Chip Card Scheme: replacing the chip and then draining after activation

The U.S. Secret Service is warning financial institutions about a new scam involving the temporary theft of chip-based debit cards issued to large corporations. In this scheme, the fraudsters intercept new debit cards in the mail and replace the chips on the cards with chips from old cards. When the unsuspecting business receives and activates the modified card, thieves can start draining funds from the account.

According to an alert sent to banks late last month, the entire scheme goes as follows:

1. Criminals intercept mail sent from a financial institution to large corporations that contain payment cards, targeting debit payment cards with access to large amount of funds.

2. The crooks remove the chip from the debit payment card using a heat source that warms the glue.

3. Criminals replace the chip with an old or invalid chip and repackage the payment card for delivery.

4. Criminals place the stolen chip into an old payment card.

5. The corporation receives the debit payment card without realizing the chip has been replaced.

6. The corporate office activates the debit payment card; however, their payment card is inoperable thanks to the old chip.

7. Criminals use the payment card with the stolen chip for their personal gain once the corporate office activates the card.

The reason the crooks don’t just use the debit cards when intercepting them via the mail is that they need the cards to be activated first, and presumably they lack the privileged information needed to do that. So, they change out the chip and send the card on to the legitimate account holder and then wait for it to be activated.

Source: Secret Service Warns of Chip Card Scheme — Krebs on Security

DronesForLess leaks customer purchasing data

The DronesForLess.co.uk site was left wide open by its operators, who failed to protect critical parts of its web infrastructure from curious people, as spotted by Alan at secret-bases.co.uk, who told The Register.

We discovered more than 10,000 online purchase receipts had been saved to its web servers without any encryption or even password protection whatsoever – and the sensitive customer details in those receipts were exceptionally easy to access. Even your grandparents could have found it using Internet Explorer.

Details available for world+dog to browse through included names, addresses, phone numbers, email addresses, IP addresses, devices used to connect to the site, details of ordered items, the card issuer (e.g. Visa) and the last 4 digits of credit cards used to pay for goods.

Orders placed by police and military personnel included:

  • A purchase of a DJI Phantom 3 quadcopter by a serving Metropolitan Police officer, delivered to the force’s Empress State Building HQ in London, and made with a non-police email address composed of his unit’s very distinctive abbreviation
  • A British Army Reserve major who had an £1,100 drone posted to his unit’s HQ
  • A member of the Ministry of Defence’s procurement division who bought a DJI Inspire 2, complete with spare battery and accidental damage insurance
  • A member of the National Crime Agency, who appeared to have used his ***@nca.x.gsi.gov.uk secure email address to buy a Nikon Coolpix digital camera

It was unclear whether these purchases were for personal or governmental use.

Other orders seen by The Reg include ones placed by: staff from privatised defence research firm Qinetiq; the UK’s Defence Science and Technology Laboratory’s radar R&D base at Portsdown Hill; the Brit Army’s Infantry Trials and Development Unit; UK police forces up and down the country; local councils; governmental agencies; and thousands more orders placed by private individuals.

Source: Is it a bird? Is it a plane? No, it’s a terrible leak of drone buyers’ data • The Register

Researchers develop device that can ‘hear’ your internal voice

Researchers have created a wearable device that can read people’s minds when they use an internal voice, allowing them to control devices and ask queries without speaking.

The device, called AlterEgo, can transcribe words that wearers verbalise internally but do not say out loud, using electrodes attached to the skin.

“Our idea was: could we have a computing platform that’s more internal, that melds human and machine in some ways and that feels like an internal extension of our own cognition?” said Arnav Kapur, who led the development of the system at MIT’s Media Lab.

Kapur describes the headset as an “intelligence-augmentation” or IA device, and was presented at the Association for Computing Machinery’s Intelligent User Interface conference in Tokyo. It is worn around the jaw and chin, clipped over the top of the ear to hold it in place. Four electrodes under the white plastic device make contact with the skin and pick up the subtle neuromuscular signals that are triggered when a person verbalises internally. When someone says words inside their head, artificial intelligence within the device can match particular signals to particular words, feeding them into a computer.

1:22
Watch the AlterEgo being demonstrated – video

The computer can then respond through the device using a bone conduction speaker that plays sound into the ear without the need for an earphone to be inserted, leaving the wearer free to hear the rest of the world at the same time. The idea is to create a outwardly silent computer interface that only the wearer of the AlterEgo device can speak to and hear.

[…]

The AlterEgo device managed an average of 92% transcription accuracy in a 10-person trial with about 15 minutes of customising to each person. That’s several percentage points below the 95%-plus accuracy rate that Google’s voice transcription service is capable of using a traditional microphone, but Kapur says the system will improve in accuracy over time. The human threshold for voice word accuracy is thought to be around 95%.

Kapur and team are currently working on collecting data to improve recognition and widen the number of words AlterEgo can detect. It can already be used to control a basic user interface such as the Roku streaming system, moving and selecting content, and can recognise numbers, play chess and perform other basic tasks.

The eventual goal is to make interfacing with AI assistants such as Google’s Assistant, Amazon’s Alexa or Apple’s Siri less embarrassing and more intimate, allowing people to communicate with them in a manner that appears to be silent to the outside world – a system that sounds like science fiction but appears entirely possible.

The only downside is that users will have to wear a device strapped to their face, a barrier smart glasses such as Google Glass failed to overcome. But experts think the technology has much potential, not only in the consumer space for activities such as dictation but also in industry.

Source: Researchers develop device that can ‘hear’ your internal voice | Technology | The Guardian

Delta, Best Buy, and Sears Customers May Have Had Personal Info Stolen in Hack of [24]7.ai chat system

Hundreds of thousands of online shoppers may have had their name, address, and credit information stolen by hackers thanks to a security issue with the online customer service software from [24]7.ai.

Customers that shopped online at Delta, Sears, Kmart, and Best Buy could have been affected thanks to malware that was infecting [24]7.ai’s online chat tool between September 26 and October 12, 2017.

[24]7.ai provides the live chat on those company’s websites. Your information may have potentially been compromised even if you didn’t use the chat tool but made a purchase online from one of the retailers during that time period.

Currently, none of the named companies have confirmed that information has been stolen, only that the opportunity for it to have happened was there, CNET reports. Delta has gone as far as to say that even if the breach did affect its site, that it would only impact “a small subset” of customers.

Source: Delta, Best Buy, and Sears Customers May Have Had Personal Info Stolen in Hack

Cambridge Analytica whistleblower: Facebook data could have come from more than 87 million users

Cambridge Analytica whistleblower Christopher Wylie says the data the firm gathered from Facebook could have come from more than 87 million users and could be stored in Russia.
The number of Facebook users whose personal information was accessed by Cambridge Analytica “could be higher, absolutely,” than the 87 million users acknowledged by Facebook, Wylie told NBC’s Chuck Todd during a “Meet the Press” segment Sunday.
Wylie added that his lawyer has been contacted by US authorities, including congressional investigators and the Department of Justice, and says he plans to cooperate with them.
“We’re just setting out dates that I can actually go and sit down and meet with the authorities,” he said.
The former Cambridge Analytica employee said that “a lot of people” had access to the data and referenced a “genuine risk” that the harvested data could be stored in Russia.
“It could be stored in various parts of the world, including Russia, given the fact that the professor who was managing the data harvesting process was going back and forth between the UK and to Russia,” Wylie said.
Aleksander Kogan, a Russian data scientist who gave lectures at St. Petersburg State University, gathered Facebook data from millions of Americans. He then sold it to Cambridge Analytica, which worked with President Donald Trump’s 2016 presidential campaign.
When asked if he thought Facebook was even able to calculate the number of users affected, Wylie stressed that data can be copied once it leaves a database.
“I know that Facebook is now starting to take steps to rectify that and start to find out who had access to it and where it could have gone, but ultimately it’s not watertight to say that, you know, we can ensure that all the data is gone forever,” he said.

Source: Cambridge Analytica whistleblower: Facebook data could have come from more than 87 million users – CNNPolitics

Sodexo Filmology attacked, kills service, tells users: good luck!

Sodexo Filmology said it had informed the Information Commissioner’s Office and a specialist forensic investigation team.

“We would advise all employees who have used the site between 19th March-3rd April to cancel their payment cards and check their payment card statements,” it said.

“These incidents have been caused by a targeted attack on the system we use to host our Cinema Benefits platform, despite having put in place a number of preventative measures with CREST-approved security specialists.”

It added: “We sincerely apologise for any inconvenience this has caused you and are doing all that we can to provide access to your benefits via alternative means. We will share more information on this with you, or your provider, in the coming days.”

It seems the issue has been going on for several months, with one employee complaining on the Money Saving Expert forum in February that he had been the victim of attempted fraud.

Source: Cinema voucher-pusher tells customers: Cancel your credit cards, we’ve been ‘attacked’

India: Yeah, we would like to 3D-print igloos on the Moon

The Indian Space Research Organisation (ISRO) is planning to build igloos on the Moon with a view to creating an Antarctica-like outpost.

Dr Jitendra Singh of the Department of Atomic Energy and Department of Space gave the response to a question (PDF) asked in the Indian Parliament by Shri Suman Balka last week, a member of the Committee on Rural Development.

A sphere or igloo-like dome is the most efficient shape for a habitat in a vacuum, although construction will present a challenge.

No timeline was given for when the first Indian igloos might spring up on the lunar surface, but plans to send 3D printers to the moon are already being drawn up by boffins at the ISRO Satellite Centre.

The team also plans to use lunar regolith as a building material, and (as is the norm for ISRO) is quick to point out that their almost-but-not-quite lunar soil simulant can be manufactured far cheaper than the US version of the grey dust.

Source: India: Yeah, we would like to 3D-print igloos on the Moon • The Register

Yes, Cops Are Now Opening iPhones With Dead People’s Fingerprints

Separate sources close to local and federal police investigations in New York and Ohio, who asked to remain anonymous as they weren’t authorized to speak on record, said it was now relatively common for fingerprints of the deceased to be depressed on the scanner of Apple iPhones, devices which have been wrapped up in increasingly powerful encryption over recent years. For instance, the technique has been used in overdose cases, said one source. In such instances, the victim’s phone could contain information leading directly to the dealer.

And it’s entirely legal for police to use the technique, even if there might be some ethical quandaries to consider. Marina Medvin, owner of Medvin Law, said that once a person is deceased, they no longer have a privacy interest in their dead body. That means they no longer have standing in court to assert privacy rights.

Relatives or other interested parties have little chance of stopping cops using fingerprints or other body parts to access smartphones too. “Once you share information with someone, you lose control over how that information is protected and used. You cannot assert your privacy rights when your friend’s phone is searched and the police see the messages that you sent to your friend. Same goes for sharing information with the deceased – after you released information to the deceased, you have lost control of privacy,” Medvin added.

Police know it too. “We do not need a search warrant to get into a victim’s phone, unless it’s shared owned,” said Ohio police homicide detective Robert Cutshall, who worked on the Artan case. In previous cases detailed by Forbes police have required warrants to use the fingerprints of the living on their iPhones.

[…]

Police are now looking at how they might use Apple’s Face ID facial recognition technology, introduced on the iPhone X. And it could provide an easier path into iPhones than Touch ID.

Marc Rogers, researcher and head of information security at Cloudflare, told Forbes he’d been poking at Face ID in recent months and had discovered it didn’t appear to require the visage of a living person to work. Whilst Face ID is supposed to use your attention in combination with natural eye movement, so fake or non-moving eyes can’t unlock devices, Rogers found that the tech can be fooled simply using photos of open eyes. That was something also verified by Vietnamese researchers when they claimed to have bypassed Face ID with specially-created masks in November 2017, said Rogers.

Secondly, Rogers discovered this was possible from many angles and the phone only seemed to need to see one open eye to unlock. “In that sense it’s easier to unlock than Touch ID – all you need to do is show your target his or her phone and the moment they glance it unlocks,” he added. Apple declined to comment for this article.

Source: Yes, Cops Are Now Opening iPhones With Dead People’s Fingerprints

Great, Now Delta airlines Is Normalizing Casual Fingerprinting

Delta Airlines announced Monday that it’s rolling out biometric entry at its line of airport lounges. With the press of two fingers, Delta members will be able to enter any of Delta’s 50 exclusive lounges for drinks, comfortably unaware of the encroaching dystopian biometric surveillance structure closing around travel.

Thanks to a partnership with Clear, a biometrics company offering a “frictionless travel experience,” privileged jet-setters can use their fingerprints to enter Delta Sky Clubs.

[…]

But, this veneer of comfort masks that biometrics are a form of surveillance hotly contested by privacy and civil liberties experts. For example, face recognition in airports is consistently less accurate on women and people of color, yet are asymmetrically applied against them as they travel. Clear uses finger and iris data, but Delta was the nation’s first to use face recognition to verify passports, again via autonomized self-service kiosks.

At a time when people should be more wary of biometrics, airports are carefully rebranding surveillance as a luxury item. But, as people become more comfortable with being poked, prodded, fingerprinted, and scanned as they travel, privacy is becoming a fast-evaporating luxury.

Source: Great, Now an Airline Is Normalizing Casual Fingerprinting

Please remember that you can’t change your biometrics (easily), so beware about leaving them in some database secured who knows how and shared with who knows who.

IOS QR ‘bug’ isn’t a bug: trend in pointing out things working as intended as a security advisory continues

So: Oddly enough, if you make a QR code that tells you to go somewhere, the camera will take you to where the QR code tells you to go, even if you tell someone that the QR code goes someplace else. This trend of ‘reporting’ security problems that are not security problems at all is getting stupid now.

A security researcher based in Germany has identified a flaw in the way Apple’s iOS 11 handles QR codes in its Camera app.

Last year, with the launch of iOS 11, Apple gave its Camera app the ability to automatically recognize QR codes.

Over the weekend, Roman Mueller found that this feature has a bug that can be used to direct people to unexpected websites.

The first step involves creating a QR code from a URL, such as this one:

https://xxx\@facebook.com:443@infosec.rm-it.de/

If you then open the Camera app under iOS 11.2.6 (the most recent release) and point the device’s camera at the QR code made from that URL, it will immediately recognize the presence of a QR code, parse the embedded URL, and ask whether you want to open “facebook.com” in Safari.

A QR code that confuses Apple iOS 11.2.6

The problem is that the the app will open a different website – “infosec.rm-it.de”

Source: How a QR code can fool iOS 11’s Camera app inteo opening evil.com rather than nice.co.uk • The Register

 

Here’s What Protects Shipwrecks From Looters and Hacks

On May 25, 1798, the HMS DeBraak was entering Delaware Bay when a squall struck without warning. The British ship that originally belonged to the Dutch capsized and sank, taking 34 sailors and a dozen Spanish prisoners down with it. Rumored to contain a hoard of gold and jewelry, the DeBraak became a popular target for treasure hunters in the years that followed. The wreck was finally discovered in 1986, lying under 80 feet of water at the mouth of the Delaware River. The team who found the ship attempted to raise it from its watery grave, resulting in one of the worst archaeological disasters in modern history. The event precipitated the passing of long-overdue laws designed to prevent something like this from ever happening again.

Source: Here’s What Protects Shipwrecks From Looters and Hacks