CBDCs are everywhere – and nowhere. Everyone is discussing them, but almost no one is actually deploying them. Sure, this is in part due to the early stage thinking that is going into working out what is actually required but it’s also due to the tricky business of actually working out how they would be implemented. Developing a retail payment solution is a lot harder than creating a Central Bank backed payment instrument.
I had the privilege to chair a discussion about identity in the metaverse at the Identiverse conference in Denver in June 2022, and had great fun discussing the new landscape for identity with Heather Vescent, Jonathan Howle, Katryna Dow and Gopal Padinjaruveetil. In order to frame my thoughts and get the discussion about identity and privacy going, I needed a mental model.
This week, a press release from China announced they had expanded acceptance of the digital Yuan onto public transport in 12 cities. China has led the way in the development of a Central Bank Digital Currency (CBDC), launching a trial in 2020 which has been expanding steadily. But what does this mean? What is a CBDC? And when will I need to consider accepting them in public transportation?
A wallet is a way of organising things. My Apple Wallet, just like my real wallet, doesn’t have any cash in it. It has credit cards, debit cards, loyalty cards, vaccination records, boarding passes, train tickets and driving licences (Apple have just gone live with their driving licence and state in Arizona). These things are all held independently in the wallet: they don’t talk to each other and they don’t share data with each other. They are also, as you will have noticed, mostly about identity, not money.
Contactless Card Acceptance
Solutions to enable Android phones to be used to accept EMV contactless card payments without requiring additional hardware have been around for a while. We’ve been advising and helping our clients architect, secure, build and certify SoftPOS solutions for the last 5 years. However, this has not been possible on iOS devices, until now. Speculation that Apple was looking to add contactless payment card acceptance support to iPhone grew when they bought Mobeewave for $100MM in 2020. Based on the technology acquired in this purchase, Apple has recently added contactless card acceptance capability by implementing their Proximity Reader framework to iOS 15.4, for what Apple calls Tap to Pay.
At last week’s FDX Virtual Spring Global Summit, I received a glimpse into the huge strides being made by the Financial Data Exchange in the adoption of their data sharing API for the US market. In the context of minimal centralised regulation in the US, progress is driven by industry. This marks a substantial move away from screen scraping, which has historically been prominent in the US market. While the API approach provides value in terms of security and standardisation, many organisations still depend on screen scraping to support their business model.
16 years on from PIN day (Valentines Day 2006) how is our relationship with PIN holding up?
Last year Dave Birch postulated that PIN was in decline and indeed no longer necessary as our mobile phones make use of various biometrics to authenticate us and our transactions, but as we often remind ourselves in Chyp, we’re not normal. UK Finance statistics tells us that whilst the use of Apple Pay & Google Pay at the Point of Sale is on the rise, the humble plastic card is still the preferred way to pay.
Everyone seems to think that MaaS (Mobility-as-a-Service) is a brand-new business model, when in fact, Transit Agencies have been providing mobility as a service for years, just without the hyphens. When I ride transit I just pay for the service when I need it or purchase a monthly pass if I expect to use it regularly. This is similar to the “as-a-Service” model that has been popularized by software companies who moved away from the license model where users pay a one-time fee to purchase the software. They now offer a subscription model where users pay a recurring fee to use the software. I’ve ridden transit for many years and have never had to buy a bus or train. Sounds like Mobility-as-a-Service to me.
Insecure technology is regularly cited as barrier to the use of online voting systems, in particular when casting your vote through your mobile phone, rather than putting your cross on a piece of paper and putting in a box at the polling station or mail box. At the same time those detractors trust the same mobile technology to place stock trades, initiate high value payments and more recently accessing their health records.