76°F
weather icon Partly Cloudy

Experts discuss financial fraud at Money 20/20 in Las Vegas

Updated October 22, 2018 - 7:37 pm

Financial services companies can do a better job battling online fraud if they share more information about suspect activity with one another.

That was a recurring message at several panels dedicated to cybersecurity and fraud at the Money20/20 conference in Las Vegas. The four-day show, expected to draw more than 11,000, is dedicated to the payments industry and the technology disrupting the financial industry. It runs through Wednesday at The Venetian.

Individual financial services firms, especially small banks, don’t have enough data on particular acts of fraud to build effective models to identify it, said Michael Reitblat, co-founder and CEO of Forter, which offers payment fraud prevention solutions.

Financial firms are investing billions of dollars in algorithms using artificial intelligence to identify fraudulent transactions in real time, Reitblat said, but the technology’s success relies on inputting millions of examples. Even if a bank had 10,000 cases of certain fraud, it wouldn’t be able to create a strong defense.

“AI has a fallacy problem. It is only as good as the data we feed into it. It is only as good as how we teach it. You can’t say (to the AI technology), ‘Here is a billion fraudulent transactions’, because they are all very, very different,” he said.

Banks’ efforts to deploy artificial intelligence effectively are also hindered by outdated legacy technology, Reitblat said, but that roadblock will disappear as banks continue to upgrade.

Nonetheless, he and Pedro Domingos, a professor at the University of Washington specializing in machine learning, said it will be toughfor banks to fully defeat fraud groups because some of those groups, including nation-state actors, are using artificial intelligence to breach financial institutions and their clients.

“It is really annoying to me that one person gets breached and then thousands more can be breached in exactly the same way. And the fact that big banks are talking to each other isn’t helping that aspect of the problem,” said Ellen Richey, chief enterprise risk officer at Visa.

Visa tracks suspicious transactions with a merchant back to their source, Richey said. It then notifies other merchants about the particular computer address.

Passwords and knowledge-based authentication — the questions companies ask to prove users’ identity, such as the name of their first pet — are not efficient tools, she said. There is enough information on social media about individuals for a fraudster to figure out the answers.

Richey said tokenization and biometrics will be deployed by more firms to fight fraud. Tokenization is the process of replacing sensitive account information sent over the internet, such as the 16-digit account number, with a unique digital identifier called a token. Examples of biometrics includes facial recognition and fingerprints.

Biometric authentication, though strong, can still be copied and should be used along with other security steps, she said.

The Review-Journal is owned by the family of Las Vegas Sands Corp. Chairman and CEO Sheldon Adelson. Las Vegas Sands operates The Venetian.

Contact Todd Prince at 702-383-0386 or tprince@reviewjournal.com. Follow @toddprincetv on Twitter.

Don't miss the big stories. Like us on Facebook.
Business Videos
How much do Las Vegas casino CEOs make?
Las Vegas gaming CEOs made anywhere between $1 million and $24 million last year, according to company filings with the U.S. Securities and Exchange Commission. ((Las Vegas Review-Journal)
30-year-old Rio needs a little TLC
Nearly 30 years after the Rio opened, the red and blue jewel that helped catapult Las Vegas to a new level with its buffet and nightclub has lost its status along with its shine.
The latest on the Drew Las Vegas - VIDEO
Eli Segall recounts his tour of the Drew Las Vegas, formerly the Fontainebleau, on the Las Vegas Strip. (Michael Quine/Las Vegas Review-Journal)
Pinball Hall of Fame to move near south Strip
Operators of the Pinball Hall of Fame have been approved to build a new, larger arcade near the south edge of the Strip on Las Vegas Boulevard near Russel Road. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
National Hardware Show underway Las Vegas
The National Hardware Show kicked off Tuesday at the Las Vegas Convention Center (Mat Luschek / Review-Journal)
Caesars for sale?
Caesars Entertainment Corp. has been swept up in takeover speculation since the company’s share price tumbled last year amid disappointing earnings and concerns over a recession. Amid the decline, hedge funds scooped up shares. Billionaire activist investor Carl Icahn began buying shares of Caesars as early as January. Icahn acquired nearly 18 percent by mid-March. In February Icahn called on the Caesars board to study a sale as a way to boost shareholder value.
Las Vegas home prices
Las Vegas home prices grew fastest among major markets in February for the ninth straight month. But amid affordability concerns, the growth rate has slowed down. Southern Nevada prices in February were up 9.7% from a year earlier, according to the latest S&P CoreLogic Case-Shiller index. The last time Las Vegas' price growth fell below 10% was in September 2017, S&P Dow Jones Indices reported.
Free Parking Coming To Wynn
Free parking will come to the Wynn and Encore resorts on May 1, 2019. (Mat Luschek / Review-Journal)
Founding Venetian employees talk about 20 years at the Strip resort
The Venetian, which opened May 3, 1999, is celebrating 20 years on the Las Vegas Strip. Seven original employees talk about opening the luxury resort and working there for two decades. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
Circa aiming for December 2020 opening
The 1.25-million-square-foot property will have 44-stories and 777-rooms. It will also have a separate nine-story, 1,201-space parking garage.
Boxabl official explains the building concept
Boxabl business development manager Galiano Tiramani shows off a room built by his company. (Blake Apgar/Las Vegas Review-Journal)
TI/Mirage Tram reopens
The tram that shuttles guests between TI and Mirage reopened this week after being closed for much of 2018.
Las Vegas Convention Center expansion taking shape
Renderings and actual footage show how the Las Vegas Convention Center is evolving.
Former Starbucks CEO Howard Schultz at Las Vegas convention
Former Starbucks CEO and potential presidential candidate Howard Schultz spoke at the Epicor Insights user conference at Mandalay Bay Convention Center Wednesday, April 17, 2019. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
Drew Las Vegas to open in the second quarter of 2022
The 67-story Drew Las Vegas is slated to open in the second quarter of 2022 at the north end of the Las Vegas Strip. (Michael Quine/Las Vegas Review-Journal)
NAB Day 1 (Time Lapse)
NAB kicked off at the Las Vegas Convention Center on Monday, April 8, 2019. (Mat Luschek / Review-Journal)
National Association of Broadcasters Show shows 1mm thick 8K TV with 22.2 channel digital sound
Japan’s NHK Science & Technology Research Laboratories booth featured a 1mm thick 8K TV system used in conjunction with a 22.2 channel digital sound system at the National Association of Broadcasters Show at the Las Vegas Convention Center. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
Nevada shoppers react to Smith’s no longer accepting Visa credit cards
On March 1, Smith’s announced that it would no longer be accepting Visa credit cards at any of its 142 supermarkets, including the 45 in Nevada.
Massachusetts Gaming Commission asks how long Wynn executives knew about misconduct
Business reporter Rick Velotta gives an update on the adjudicatory hearing on the suitability of Wynn Resorts to retain its gaming license in Massachusetts.
Henderson app developer part of Startup in Residence
Henderson based developers of the app On Point Barricade are taking part in Startup in Residence, a North America program dedicated to pairing tech companies with governments. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
Sam's Town employees and customers talk of their love for the iconic casino
Longtime Sam's Town employees and customers love each other and love their casino. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
Las Vegas apartments rents
Las Vegas’ apartment market has accelerated in recent years. Developers are packing the suburbs with projects, landlords are on a buying spree, and tenants have filled buildings.
William Boyd talks about the birth of Sam's Town
On the eve of the 40th anniversary of Sam's Town, William Boyd, executive chairman of Boyd Gaming and son of hotel namesake Sam Boyd, talks about how the casino became one of the first local properties in Las Vegas. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
High Roller observation wheel turns five
The world’s tallest observation wheel celebrates it’s fifth year on Sunday, March 31, 2019. (Michael Quine/Las Vegas Review-Journal) @Vegas88s
Escape Room Industry Growing In Las Vegas
Escapology employees discuss the growing escape room industry in the U.S. and Las Vegas. (Bailey Schulz/Las Vegas Review-Journal)
Impact of parking fees on visiting the Las Vegas Strip
There are no data showing a relationship between Strip resort and parking fees and the number of out-of-state visitors to Las Vegas. But there are data showing a relationship between Strip parking fees and the number of local visitors to the the Strip. ‘’As a local, I find myself picking hotels I visit for dinner or entertainment, based on whether they charge for parking or not,”’ said David Perisset, the owner of Exotics Racing. ‘’It is not a matter of money, more of principle.’’ A 2018 survey by the Las Vegas Global Economic Alliance found 36.9 percent of Clark County residents reported avoiding parking at Strip casinos that charge for parking. 29.1 percent reported avoiding using any services from a Strip casino that charges for parking.
MGM's sports betting deals
MGM Resorts International signed a sports betting sponsorship agreement with the NBA in July It was the first professional sports league to have official ties with a legal sports betting house. The deal came just two months after the U.S. Supreme Court overturned a law prohibiting sports betting in most states. In October, MGM became the first gaming company to sign a sports betting partnership with the NHL. In November, MGM became the first gaming company to sign a sports betting partnership with the MLB. Financial terms of Tuesday’s deal and earlier partnerships have not been announced.
Faraday puts Las Vegas land on the market
Nearly two years after Faraday Future bailed on its North Las Vegas auto factory, the company has put its land up for sale. (Michael Quine/Las Vegas Review-Journal)
El Cortez owner Kenny Epstein on running the iconic property
Kenny Epstein, owner of the El Cortez Hotel in downtown Las Vegas, talks about Jackie Gaughan mentorship and answers rumors about bodies in the basement at the mob-era casino. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto
LVCVA recommends construction of underground people mover
The Las Vegas Convention and Visitors Authority announced the recommendation for an underground people mover for the convention center. The system would have the potential to expand and connect Downtown and the resort corridor all the way to McCarran. (Michael Quine/ Las Vegas Review-Journal)
THE LATEST
Lucky Dragon’s foreign investors demand refund

The Lucky Dragon’s developers and prior management are facing lawsuits from Chinese investors, the project’s main lender and a Canadian high-roller who paid a $400,000 deposit to lease the casino just one month before it abruptly closed.

Trump removes tariffs on Mexico, Canada, delays auto tariffs

President Donald Trump took steps Friday to ease tensions with America’s allies — lifting import taxes on Canadian and Mexican steel and aluminum and delaying auto tariffs that would have hurt Japan and Europe.

Boeing finishes software update for grounded 737 Max jet

Boeing says it has finished updates to the flight-control software implicated in two deadly crashes involving its 737 Max, moving a step closer to getting the plane back in the sky.