Retailers

Usernames, passwords, device authentication and even biometrics have vulnerabilities. Behavioral identity is much harder for crooks to crack, writes Robert Capps, a vice president at NuData Security.

For issuers, higher online and mobile conversion rates should translate to increased payment volume transacted on their cards, but it opens up a new avenue for intense jockeying over top of wallet status, writes Michael Jabbara, director of digital development markets for Visa.

The ransomware threat is likely to get a lot worse before it gets better — if it ever does. And small merchants and ATMs may be the most at risk.

With close to 900 million monthly active users, WeChat is the most popular social app in China, supporting real-time messaging, social networking, e-wallet and many other functions, writes Franklin Chu, managing director for Azoya USA.

Companies and staff should not spend time doing manual work tied to T&E , writes Sunny Manivannan, general manager of Coupa Expenses.

Unless security systems are implemented thoughtfully and provide a comprehensive view of an organization’s end-to-end security position they’re little more than a distraction, writes Luis Rojas, vice president of product management for cyber fraud and risk management at Bottomline Technologies.

Under PSD2, banks are expected to admit all vetted comers, but how they will connect to them is up to the individual parties, writes Raz Rafaeli, CEO of Secret Double Octopus.

If everyone has a universal digital identity, the documents that identify us in the physical world will no longer be necessary, writes Michael Gorriz, group chief information officer for Standard Chartered Bank.

A "smart" token is a regular token on steroids, transmitting the information needed to authorize the transaction together, including enhanced counterpart identity, transaction and invoicing data, writes Marten Nelson, vice president and co-founder of Token.

Shopping and paying for goods with a smartphone or tablet has been a staple of modern consumerism for years, but mobile wallet adoption is just at its early stages, writes Lisa Stanton, president of InAuth.