Bank technology

American Banker readers share their views on the most pressing banking topics of the week. Comments are excerpted from reader response sections of AmericanBanker.com articles and our social media platforms.

Behavioral biometrics has already stopped several million dollars worth of online banking fraud at National Westminster Bank in London.

Many assume that a smart contract is something totally new. However, banking has used imperfect implementations of smart contracts for at least three decades.

The global conglomerate Koch Industries plans to invest $2 billion in Infor, an enterprise software provider for various industries including financial services.

The president-elect should consider establishing an executive-level office to inform his administration on ushering in a new era of financial regulation — one that is much savvier about new technology and big data.

The digital-advice startup SigFig has now teamed up on robo-advisory offerings with Wells Fargo and UBS, while BlackRock's FutureAdvisor has lined up agreements with U.S. Bancorp, BBVA and others.

With 14 million trades a day on Nasdaq and innumerable chats and emails, the stock market's risk and surveillance officers can't look at everything. Enter artificial intelligence.

In a bid to capture greater market share among affluent consumers, Citigroup announced Tuesday that it has revamped its Citigold services and has launched Citi Priority, a new offering that combines financial guidance with new digital tools and benefits.

Refusing to let innovators experiment in a permissive environment keeps regulators in the dark, and ultimately, prevents progress in financial services.

Aaron Vermut has resigned as chief executive of Prosper Marketplace, according to a report in The Wall Street Journal. Vermut stepped down last week but will remain a director at the San Francisco-based online lender, according to the report, which cites unnamed sources.