HCE Heightens Security Responsibility for Issuers

Host Card Emulation (HCE) offers virtual payment card issuers the promise of removing dependencies on secure element issuers such as mobile network operators (MNOs). HCE allows issuers to run the payment application in the operating system (OS) environment of the smart phone, so the issuing bank does not depend on a secure element issuer. This means lower barriers to entry and potentially a boost to the NFC ecosystem in general. The issuer will have to deal with the absence of a hardware secure element, since the OS environment itself cannot offer equivalent security. The issuer must mitigate risk using software based techniques, to reduce the risk of an attack. Considering that the risk is based on probability of an attack times the impact of an attack, mitigation measures will generally be geared towards minimizing either one of those.

To reduce the probability of an attack, various software based methods are available. The most obvious one in this category is to move part of the hardware secure element’s functionality from the device to the cloud (thus creating a cloud based secure element). This effectively means that valuable assets are not stored in the easily accessible device, but in the cloud. Secondly, user and hardware verification methods can be implemented. The mobile application itself can be secured with software based technologies.

Should an attack occur, several approaches exist for mitigating the Impact of such an attack. On an application level, it is straightforward to impose transaction constraints (allowing low value and/or a limited number of transactions per timeframe, geographical limitations). But the most characteristic risk mitigation method associated with HCE is to devaluate the assets that are contained by the mobile app, that is to tokenize such assets. Tokenization is based on replacing valuable assets with something that has no value to an attacker, and for which the relation to the valuable asset is established only in the cloud. Since the token itself has no value to the attacker it may be stored in the mobile app. The principle of tokenization is leveraged in the cloud based payments specifications which are (or will soon be) issued by the different card schemes such as Visa and MasterCard.

HCE gives the issuer complete autonomy in defining and implementing the payment application and required risk mitigations (of course within the boundaries set by the schemes). However, the hardware based security approach allowed for a strict separation between the issuance of the mobile payment application on one hand and the transactions performed with that application on the other hand. For the technology and operations related to the issuance, a bank had the option of outsourcing it to a third party (a Trusted Service Manager). From the payment transaction processing perspective, there would be negligible impact and it would practically be business as usual for the bank.

This is quite different for HCE-based approaches. As a consequence of tokenization, the issuance and transaction domains become entangled. The platform involved in generating the tokens, which constitute payment credentials and are therefore related to the issuance domain, is also involved in the transaction authorization.

HCE is offering autonomy to the banks because it brings independence of secure element issuers. But this comes at a cost, namely the full insourcing of all related technologies and systems. Outsourcing becomes less of an option, largely due to the entanglement of the issuance and transaction validation processes, as a result of tokenization.

 

Posted in Best Practices for Merchants, Credit Card Security, EMV EuroPay MasterCard Visa, Near Field Communication, Visa MasterCard American Express Tagged with: (MNOs), (OS), assets, bank, card, card issuers, cloud, cloud based payments, cloud based secure element, cloud-based, hardware secure element, Host Card Emulation (HCE), issuing bank, MasterCard, mobile, mobile app, mobile application, mobile network operators, mobile payment, mobile payment application, nfc, operating system, payment application, payment transaction, payments, platform, risk, secure element, smart phone, software, software based technologies, token, tokenization, transaction, virtual payment, visa

iPad Point-Of-Sale (POS) System

If your businesses considering an iPad point-of-sale (POS) system, you may be up for a challenge. Not only can the plethora of providers be overwhelming, but you must also remember that not all iPad POS systems are created equal. iPad POS systems do more than process payments and complete transactions. They also offer advanced capabilities that streamline operations. For instance, they can eliminate manual data entry by integrating accounting software, customer databases and inventory counts in real time, as each transaction occurs. With these systems, you get 24/7 access to sales data without having to be in the store. The challenge, however, is knowing which provider and set of features offer the best iPad POS solution for your business. iPad POS systems vary in functionality far more than the traditional POS solutions and are often targeted at specific verticals rather than the entire market. For that reason, it’s especially important to compare features between systems to ultimately select the right system for your business.

To help you choose a provider, here are things to look for in an iPad POS system.

Backend capabilities

One of the biggest benefits of an iPad POS system is that it offers advanced features that can streamline your entire operations. These include backend processes, such as inventory tracking, data analysis and reporting, and social media integration. As a small business, two of the most important time saving and productivity-boosting features to look for are customer relationship management (CRM) capabilities and connectivity to other sales channels. You’ll want an iPad POS that has robust CRM and a customizable customer loyalty program. It should tell you which products are most and least frequently purchased by specific customers at various store locations. It should also be able to identify the frequent VIP shoppers from the less frequent ones at any one of your store locations, creating the ultimate customer loyalty program for the small business owner. If you own an online store or use a mobile app to sell your products and services, your iPad POS software should also be able to integrate those online platforms with in-store sales. Not only will this provide an automated, centralized sales database, but it can also help increase total sales. You should be able to sell effortlessly through online, mobile and in-store channels. Why should your customers be limited to the people who walk by your store? Your iPad POS should be able to help you sell your products through more channels, online and on mobile. E-commerce and mobile commerce (mCommerce) aren’t just for big box retailers.

Cloud-based

The functions of an iPad POS solution don’t necessarily have to stop in-store. If you want to have anytime, anywhere access to your POS system, you can use one of the many providers with advanced features that give business owners visibility over their stores, its records and backend processes using the cloud. The best tablet-based POS systems operate on a cloud and allow you to operate it from any location you want. An iPad POS provider, with a cloud-based iPad POS system, businesses can keep tabs on stores in real time using any device, as well as automatically back up data. This gives business owners access to the system on their desktops, tablets or smartphones, even when not inside their stores. Using a cloud-based system also protects all the data that’s stored in your point of sale so you don’t have to worry about losing your data or, even worse, getting it stolen. Because the cloud plays such a significant role, businesses should also look into the kind of cloud service an iPad POS provider uses. In other words, is the system a cloud solution capable of expanding, or is it an app on the iPad that is not dependent on the Internet? Who is the cloud vendor? Is it a premium vendor? The type of cloud a provider uses can give you an idea about its reliability and the functions the provider will offer.

Downtime and technical support

As a small business, you need an iPad POS provider that has your back when something goes wrong. There are two types of customer support to look for: Downtime support and technical support.

iPad POS systems are often cheaper and simpler than traditional systems, but that doesn’t mean you can ignore the product support needs. The POS is a key element of your business and any downtime will likely result in significant revenue loss. You could, for instance, experience costly downtime when you lose Internet connectivity. iPad POS systems primarily rely on the Web to perform their core functions, but this doesn’t mean that when the Internet goes down, your business has to go down, too. Many providers offer offline support to keep your business going, such as Always on Mode. The Always on Mode setting enables your business to continue running even in the event of an Internet outage. Otherwise, your business will lose money during a loss of connectivity. Downtime can also happen due to technical problems within the hardware or software. Most iPad POS providers boast of providing excellent tech support, but you never really know what type of customer service you’ll actually receive until a problem occurs.

Test the friendliness of customer service reps by calling or emailing the provider with questions and concerns before signing any contracts. This way, you can see how helpful their responses are before you purchase their solution. Your POS is the most important device in your store. It’s essentially the gateway to all your transactions, customer data and inventory. If anything happens to it, you’ll need to be comfortable knowing that someone is there to answer your questions and guide you through everything.

Grows with your business

All growing businesses need tech solutions that can grow right along with them. Not all iPad POS systems are scalable, so look for a provider that makes it easy to add on more terminals and employees as your business expands. Pay attention to how the software handles growth in sales and in personnel. As a business grows, so does it sales volume and the required software capabilities. Some iPad POS solutions are designed for very small businesses, offering very limited features and transactions. If you have plans for growth, look for a provider that can handle the changes in transactions your business will be going through. Find out about features and customization. Does the system do what you want it to do? Can it handle large volume? How much volume? What modules can you add, and how do you interface to third parties? You should also consider the impacts of physical expansion and adding on new equipment and employees. If there are plans in the future for you to open another store location, you’ll need to make sure that your point of sale has the capabilities of actually handling another store location without adding more work for you. If you plan on hiring more employees for your store, you’ll also want to know that the solution you choose can easily be learned, so onboarding new staff won’t take up too much of your time.

Security

POS cyber attacks have risen dramatically over the past couple of years, making it more critical than ever to protect your business. Otherwise, it’s not just your business information at risk, but also your reputation and entire operations. iPad POS system security is a bit tricky, however. Unlike credit card swipers and mobile credit card readers that have long-established security standards namely, Payment Card Industry (PCI) compliance — the criteria for the iPad hardware itself as a POS terminal aren’t quite so clear-cut. Since iPads cannot be certified as PCI compliant, merchants must utilize a point-to-point encryption system that leaves the iPad out of scope. This means treating the iPad as its own system, which includes making sure it doesn’t save credit-card information or sensitive data on the iPad itself. To stay protected, look for PCI-certified, encrypted card swipers.

 

 

Posted in Best Practices for Merchants, Mobile Point of Sale, Point of Sale Tagged with: (POS) systems, accounting, app, business, card, cloud-based, credit, credit card readers, credit-card, crm, customer, customer relationship management, customer support, data, data analysis, database, desktops, e-commerce, inventory, iPad Point-Of-Sale, loyalty program, mcommerce, mobile, mobile app, mobile commerce, online, online platforms, Payment Card Industry, payments, PCI, platforms, POS, POS solution, products, sales, Security, security standards, services, Smartphones, social media, software, tablets, terminal, transactions, web

IT SERVICES AND CLOUD-BASED TRAVEL MANAGEMENT

An IT services firm, announced earlier this week that it purchased a majority stake in cloud-based travel management company. With the move,hopes to strengthen its travel vertical by using software-as-a service travel IT platform. The future of software services lies in blending models with customized solutions and services over different stages of an enterprise lifecycle and across different business segments within the enterprise. The platform combined with the strong management team and travel domain specialist will further strengthen competitive position in the travel vertical.

Posted in Best Practices for Merchants, Travel Agency Agents Tagged with: business, cloud-based, company, domain, IT, management, platform, service, software, solutions, specialist, team, travel, travel domain, travel management, travel vertical