If you’re using networked computers, the chances are, at some point, you’re going to be vulnerable to a breach. Security professionals understand this best, but also understand that there are a lot of things one can do to prevent security breaches. When dealing with other people’s money and personal information, the onus to secure systems grows ten fold.
But according to FireEye, last year a breach of 150,000 credit cards took place at an unnamed casino. The attackers, who called themselves “Fin5,” had no trouble waltzing through the
underwhelming security measures in place. The casino’s payment systems were not even firewalled. There was no logging active, which would not necessarily have provided any details, but could
have if done properly. Remote logging, for instance, can sometimes alert system administrators regardless if an attacker destroys local logs on their way out or not. This would not have immediately yielded a culprit, but it could have been helpful to security investigators.
Emmanuel Jean-Georges of Mandiant told the Register yesterday that he’s investigated a total of 12 firms that have been victimized by “Fin5,” but believes there have been six others. He was specifically speaking to the Cyber Defence Summit in Washington, DC about this firm because their lack of security was outstanding. “It was a very flat network, single domain, with very limited access controls for access to payment systems,” he said.
Had this casino hotel operator had even minimal or basic protections in place like a firewall with default deny systems to limit access to PCI (payment) systems … it would have slowed down the attackers and hopefully set off red flags.
Barry Vangerik from FireEye said that at least two payment system providers have been hacked by “Fin5” and that they are subsequently targeting clients. Firms were warned to check the security of anything to which third-parties have access since the typical modus operandi of the group is to initially gain access with stolen credentials. A reset of all credentials would be a good start, but there are a number of other steps firms can take to further ensure security against “Fin5.”
“Fin5,” unlike many similar attack groups, is professional grade. They create their own hacking code, specifically tools they called “Driftwood,” which aids in the location of credit card data, along with “Turnhull” and “Flipside,” which are a backdoor and a persistent VPN service respectively. In some cases, black hats can make more money trafficking in such tools than they can use themselves. But in the case of “Fin5,” the group seems to have no trouble profiting with their own tools.
Vangerik noted that Driftwood is “incredibly well commented,” meaning that the code is explained very well using the comments function of its language. In programming, a comment can be a helpful way to explain to other programmers what’s going on in a particular block. And typically only commercially-funded software and very well organized open source projects.
The researchers noted for the audience that the casino had, after bringing in more than one computer security incident response team, implemented a number of security changes including two-factor authentication and system logging.
Images from Shutterstock.
Uber Is Paying Hackers to Keep Quiet
Uber Technologies Inc. has reportedly paid hackers to delete scores of private data stolen from the company in a security breach that was concealed for over a year. The revelation provides further confirmation that, when it comes to cyber security, crime does pay.
Massive Data Breach
According to Bloomberg Technology, hackers retrieved the personal data of 57 million Uber customers and drivers at some point last year. Nobody heard about it because the rideshare company paid the hackers $100,000 to keep quiet. A purge at the front office of Uber also ensured that the massive cyber breach was kept under wraps.
The compromised data was from October 2016 and included the names, phone numbers and addressed of 50 million Uber riders globally. About seven million drivers had their personal information accessed as well.
At the time of the cyber attack, Uber was inundated with a slew of legal issues stemming from alleged privacy violations. Rather than shine even more negative spotlight on the company, Uber executives decided to pay hackers to stay quiet.
“None of this should have happened, and I will not make excuses for it,” Dara Khosrowshahi, who took over as CEO in September, said in a statement that was published by Bloomberg. “We are changing the way we do business.”
Hackers have done a masterful job infiltrating companies and governments in recent years. As a reminder, recent cyber attacks levied against Yahoo!, Target Corp and Equifax Inc. dwarf Uber’s 57 million compromised accounts.
Various reports indicate that cyber attacks are bleeding the global economy dry. One report, issued by the World Economic Forum, suggests that cyber crime cost the world economy $445 billion in 2016. If cyber crime were its own market cap, it would exceed Microsoft Inc., Facebook Inc. and ExxonMobil Corp
The Fall of Uber?
Uber revolutionized the ride-hailing business over the span of seven years by giving more power to the consumer. Several missteps later, the company finds itself in legal hot water, with its future appearing less certain than it did just one year ago.
The rideshare company faces at least five U.S. probes ranging from bribes to illicit software and right up to unethical pricing schemes. According to another Bloomberg report, Uber is under investigation for violating price transparency regulations, not to mention the alleged theft of documents for Google’s autonomous cars.
Some governments are sensing weakness in the ride-hailing service, and are moving toward banning the Uber app entirely. London is the most prominent example of a city that has taken definitive steps to outlaw the service over a “lack of corporate responsibility.”
Even with its legal troubles, Uber is a revolutionary technology that has influenced a bevy of other innovations aimed at improving the human experience.
Featured image courtesy of Shutterstock.
Ethereum Notches Two-Month High as Bitcoin Offspring Triggers Volatility
Digital currency Ethereum climbed to a two-month high on Monday, taking some of the heat off Bitcoin and Bitcoin Cash, which have slumped since the weekend.
Ethereum Forges Higher Path
Concerns over Bitcoin created a favourable tailwind for Ethereum (ETH/USD), which is the world’s No. 2 digital currency by total assets. Ether’s price topped $340.00 on Monday and later settled at $323.54. That was the highest since June 20.
At its peak, ether was up 10% on the day and 70% for the month of August.
The ETH/USD was last down 2.2% at $315.02, according to Bitfinex. Prices are due for a brisk recovery, based on the daily momentum indicators.
Fractured Bitcoin Community
Bitcoin and its offshoot, Bitcoin Cash, retreated on Monday following a volatile weekend. The BTC/USD slumped at the start of the week and was down more than 3% on Tuesday, with prices falling below $3,900.00. Just last week, Bitcoin was trading at new records near $4,500.00.
Bitcoin Cash, which emerged after the Aug. 1 hard fork, climbed to new records on Saturday, but has been in free-fall ever since. The BTH was down another 20% on Tuesday to $594.49, according to CoinMarketCap. Its total market value has dropped by several billion over the past two days.
Analysts say that a “fractured” Bitcoin community has made Ethereum a more attractive bet this week. The ether token has shown remarkable poise over the past seven days, despite trading well shy of a new record.
Other drivers behind Ethereum’s advance are steady demand from South Korean investors and growing confidence in a smooth upgrade for the the ETH network. The upgrade, which has been dubbed “Metropolis,” is expected in the next several weeks. Its key benefits include tighter transaction privacy and greater efficiency.
Ethereum Prices Unaffected by ICO Heist
Fin-tech developer Enigma was on the receiving end of a cyber-heist on Monday after hackers took over the company’s website, mailing list and instant messaging platforms. The hack occurred three weeks before Enigma’s planned Initial Coin Offering (ICO) for September 11.
In addition to defacing the company’s website, the hackers pushed a special “pre-sale” ahead of the ICO. While many users realized it was a scam, 1,492 ether tokens – valued at $495,000 – were directed into the hackers’ cryptocurrency wallet by unsuspecting backers.
The irony in all this is that Engima is a cryptography company that prides itself on top-notch security protocols. The company issued a statement that its servers had not been compromised.
Ethereum Prices on Track for 35% Monthly Drop
It has been a difficult month for ethereum. The world’s No. 2 digital currency has lost a third of its value over the past 30 days following a series of cyber breaches targeting vulnerable wallets and ICOs.
Ethereum Struggles to Regain Momentum
Ethereum (ETH/USD) was trading near $197.00 Sunday at 6:30 BST, according to Bitfinex. That represents a decline of around 5%. At current values, ethereum’s market cap was $18.4 billion.
The ETH/USD exchange rate has struggled throughout July, with prices briefly falling below $160.00. The decline, which amounted to a 60-day low, lured bargain-hunters back into the market. After surging back toward $250.00, the ETH/USD has consolidated below the $220-mark, which continues to offer strong resistance. On the opposite side of the spectrum, major support is located at $180.00.
A price recovery may prove elusive in the short-term, with the Relative Strength Index (RSI) and Stochastic indicator signalling weak underlying momentum.
Despite its recent decline, ethereum’s value has surged more than 2,200% this year.
Cyber Attacks, SEC Weigh on Market
The ethereum network suffered a large-scale cyber breach earlier this month resulting in the loss of tens of millions of dollars. A community of ethical hackers quickly banded together to “rescue” hundreds of millions of dollars worth of tokens.
Blockchain-based trading platform Coindash was also hijacked during an initial coin offering (ICO). The breach exposed Coindash’s ether wallet address, resulting in the loss of $7 million worth of ether.
The Securities and Exchange Commission (SEC) has also taken an interest in the ethereum-based ICO market. Last week, the regulator concluded that a certain multi-million dollar token sale last year violated securities law. Although ICOs have been compared to crowd-sourcing, the SEC maintained that some tokens were in fact securities.
Analysts say the SEC ruling could impact the future of ICOs, although it remains unclear how the regulator is pursuing this market. The SEC’s July 25 press release cautions investors about ICOs in general.
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