Posts Tagged ‘tokenization’

What’s the difference between tokenization and encryption for payment card data?

Wednesday, May 9th, 2012

Tokenization is the process of replacing sensitive data with a meaningless number. There is no universal standard for tokenization in payments. The key principal is that no part of the token has any relation to the credit card or check data.  The tokens themselves are useless outside of the system for which they are designed to be used. Tokens can be created for one time use or stored for recurring.

Encryption is the conversion of data into a form that cannot be easily read by others. That which is encrypted can be decrypted.

Payment card industry data security standards (PCI DSS) do not allow credit card numbers to be stored on a retailer’s point-of-sale (POS) terminal or in its databases after a transaction, with very rare exception.  If you store card data on your servers, regardless of access limitations, you’ll have a hard time proving your company was PCI Compliant in the event of a data breach. The financial liability, and potential criminal liability, is substantial.

If PAN data (primary account/ credit card number ) is encrypted, it’s still within the merchant scope for PCI because it can be decrypted. The exception is if the merchant is using a third party that is using PCI Compliant strong encryption, and there is no ability for the merchant to decrypt the data and get back PAN’s. *

Tokenization helps merchants reduce the scope for PCI DSS compliance whenever credit card data is stored, because the merchant cannot reverse engineer to access the PAN data. Encryption can be used by the third party to protect the data in the token vault. It is not required by PCI.  When a merchant uses a token to process a transaction, the associated payment information in the vault is delivered to the processor. How and in what format? The logical and physical elements vary by provider and specific controls are secret for security reasons, but it’s a fair question to ask when considering a new provider.

The CenPOS payment platform uses both tokenization and encryption for maximum reduction of PCI scope for merchants, and for data security throughout the payment cycle. It provides the most flexibility for merchants, because they can change processors with no disruption to their business.

*Refer to PCI guidelines for further details. Official PCI Security Standards Council Site


Verizon 2011 PAYMENT CARD INDUSTRY COMPLIANCE REPORT

Thursday, September 29th, 2011

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Is it any surprise that actual Payment Card Industry (PCI) Data Security Standard (DSS) assessments by Verizon’s team of Qualified Security Assessors (QSAs) shows growth of compliance is stagnant? Even worse, organizations that suffered data breaches were much less likely to be compliant than a normal population of PCI clients? About 20 percent of organizations passed less than half of the DSS requirements, while 60 percent scored above the 80 percent mark. For all those merchants sounding off about an annual PCI Compliance Fee, the evidence is clear that merchants still have a long ways to go. 100% PCI DSS compliance is the only acceptable statistic.

Organizations struggled most with the following PCI requirements:

  • 3 (protect stored cardholder data)
  • 10 (track and monitor access)
  • 11 (regularly test systems and processes)
  • 12 (maintain security policies)

The first two of these can easily be resolved with our hosted payment processing technology, CenPOS. If you’re going to store cardholder data, it needs to be encrypted. One of the major problems with this has been ready access to solutions for storing cardholder data for variable billing. Most gateways have a PCI Compliant solution to store encrypted card data for recurring billing,  charging the same amount on a fixed schedule. However, CenPOS is unique to offer storing card data for billing a variable amount, token billing. Additionally, it is the only technology this writer is aware of that also includes interchange optimization, of major importance to companies trying to control credit card processing fees.

encrypt cardholder data token billing variable amount

Requirement 10 (Tracking and Monitoring) is a major component of CenPOS. Every user has a unique login and management can micro manage permissions. Where others create a few tiered levels of permission such as cashier, finance, and administrator, CenPOS offers a plethora of options, plus management tracking and research tools.

  • User Permissions: Control precise transaction types allowed, set maximum thresholds, set alerts based on responses, amounts and other criteria. Extensive Permissions enable maximum merchant protection from lower level employees, plus there are tools for secondary oversight at the admin level to mitigate risk of high level employee fraud.
  • Tracking and Monitoring: The requirement calls for the tracking and monitoring of all access to network resources and cardholder data, the main objective is to maintain system logs and have procedures that ensure proper utilization, protection, and retention. According to the Verizon Report, this has historically been one of the most challenging, but is critical to forensic investigations if needed. CenPOS logs everything related to the payments process including user ID, time stamps and every other element of interaction with the system. Merchants must have their own internal logging system for their network.

Requirement 11 (Regular Testing) had the least compliance in the Verizon report. “Organizations continue to have difficulty meeting the sub-requirements regarding network vulnerability scanning (11.2), penetration testing (11.3), and file integrity monitoring (11.5).”  Our recommendation is that merchants hire a qualified outside vendor to assist them with this requirement. We have no direct affiliation with such companies but know several with good reputations should you need a resource.

Requirement 12 (Security Policies) While the best laid written plans may exist, there is still the human factor. Weaknesses identified include poorly written policies, including so long that they are stuffed in a desk never to be read again, and those that are too vague. Note that the requirements are directly related to the services in scope of the organization’s PCI DSS. The more the merchant reduces their scope, the more the burden is on their service provider instead of their internal personnel. CenPOS reduces the merchant scope in several ways, including but not limited to:

  • Web payments on a hosted pay page, not the merchants web page
  • Electronic Bill Presentment and Payment- same as above.
  • Storing all card data, encrypted, on CenPOS servers, eliminating file drawer and merchant stored data
Verizon 2011 PAYMENT CARD INDUSTRY COMPLIANCE REPORT

Learn more about how CenPOS can help you with PCI DSS Compliance.

 

 

 

HostedPCI vs Smart Virtual Terminal review

Thursday, September 1st, 2011

I received a cold call from a representative of HostedPCI so I decided to review what they offer. HostedPCI sales pitch is to offer an quick and easy way to become PCI DSS compliant by offering an interface to your existing applications. Basically, their ‘vault’ receives the payment information, tokenizes it, and from that point, only the token is used for processing payments., regardless of the connection interface such as authorize.net.

The core services are currently call center and checkout express. The call center application changes the customer over to a secure payment call session where the consumer enters their card information. Then the operator gets a pop up on the screen with the token ID which can then be used for processing. This removes the operator from hearing the card information, improving security, and also making it easier to comply with regulations regarding recording payment information over the phone. Is this a one time use token? Is the customer told their card data is being stored? How long is it stored for? Whether they exist now or later, there are certain to be new regulations coming regarding the rules for storing, even with a secure token.

The company 2138617 Ontario Inc., dba HostedPCI appears to be Canadian, though it’s not entirely transparent since there is no address on the web site.

It is not a gateway and the salesperson said you’d still need one to accept payments online. I have to wonder, what is the real value of this application vs our Smart Virtual Terminal?

Tokenization – Yes, they both have it. HostedPCI tokenizes every transaction.  Our Smart VT only tokenizes data if there is a need for a repeat sale, and the merchant can issue an approval form for signature, perfect for B2B needs. There are so many other benefits for ours vs theirs (see our token billing page), there is really no comparison. Winner: Smart Virtual Terminal.

Call center - HostedPCI wins hands down because we don’t offer any voice related services. However, you can explore 3rd party options that already exist and if it makes business sense, we’ll integrate.

Gateway- HostedPCI integrates with gateways, ours Smart VT replaces them, eliminating gateway fees. Winner- open to interpretation.

Shopping cart integration- Hosted PCI Checkout Express uses an iFrame and also offers an API, same as our Smart VT. Hosted PCI has ready made API’s for Drupal and Magento;  We’ve never had a customer ask for this so we haven’t made one specifically for this purpose yet. Winner: open to interpretation.

Reporting: HostedPCI doesn’t mention any and our Smart Vt is more robust than anything else on the market. There is no comparison. Winner: Smart Virtual Terminal.

Flexibility: HostedPCI is developing new applications. Smart Virtual Terminal is ready today for Kiosk, EBPP, ecommerce, web payments, mobile, and retail POS and accepts loyalty, credit/debit, check, check guarantee, ACH and other payment methods. Numerous ground breaking features are in the works. Winner” Smart Virtual Terminal.

With prices that start at $.30 per transaction for HostedPCI, if you have an ecommerce PCI Compliance problem and spend less than $100 per month in gateway fees now,  then HostedPCI may be a viable option for you. If you have a call center, check the legal requirements in your state on what’s allowed, including phone script requirements. Smart Virtual Terminal provides significantly more value for mid size merchants at competitive prices (non-published).

Braintree Payment Solutions vs CenPOS recurring billing review

Monday, August 1st, 2011

A review of Braintree Payment Solutions and CenPOS universal processing platform for recurring billing follows. While there are several items that both share in common, this review highlights more of the differences. A key difference not outlined in detail is that while both offer a gateway, only one is a switch. A gateway accepts data and passes it through. A switch dynamically makes intelligent decisions based on a number of  through-puts, including merchant defined rules and a host database which is continually updated in real time. The CenPOS switch empowers merchants with more controls over payment processes and the hosted platform provides scalable, flexible technology to change with legislative, merchant, and payment industry changes.

Recurring Billing Item Braintree Payment Solutions 3D Merchant CenPOS technology
Gateway X X
Switch X
Optional trial X Choose any start date.
Recurring billing email notification X X
Customize emails on demand X
Remote card storage with tokenization X X
Subscriptions- set up profiles and then select which one to apply for new customers X
Contracts- set up customers and then create multiple contracts, multiple payment types to a customer X
Automated Interchange optimization for lowest credit card processing fees. X
Least cost routing- route transactions based on merchant rules. X
Variable amount recurring billing. X
Automated email to cardholder for card expirations. ? X
FLEXIBILITY
Credit Card portability X under review
API available X X
Works with most major processors Listed as available as bundled solution only, but the FAQ refers to 3rd party merchant account X
Settle in multiple currencies X processor dependent
Pay by check/ ACH X
Multi-channel ready- retail, web, mobile, Electronic Bill Payment & Presentment (EBPP) X
REPORTING
Create hierarchy with drill down for multi-location, multi-channel, or other merchant grouping. X
Dashboard reporting with key metrics by any merchant group set up X
Dynamic Report writer – automatically generate reports and deliver by email to key staff X
FEES
Gateway $35/mth (includes merchant account) or $49 if no merchant account. $10 statement fee
Monthly minimum $75 $50
PCI Compliance No annual fee No annual fee.
Vault- tokenization $20/mth + $.01 per subscription billed included
Recurring billing $.10 per subscription billed per quote only, priced by volume
Additional fees for retail, mobil, batch upload n/a none

With its promise of portability,  Braintree provides more flexibility than has been available from even the biggest credit card processing providers, for ‘online only’ businesses with a subscription recurring payment requirement.  Since the average small business changes suppliers every 12-18 months, Braintree’s promise of portability provides superior flexibility.

Transferring card data presents significant risk to the merchant in the case of a data breach. To protect from liability, suppliers who hold encrypted card data will generally not release data without a written promise to absolve from any and all liability in the event of any future data breach.

The CenPOS platform excels in markets where greater flexibility is needed in types of payments accepted, where they are accepted, or where interchange optimization is essential such for business to business. Wholesale distributors, law firms, medical billing companies, professional services, IT services, schools and staffing companies will benefit from the broader array of options of CenPOS. For recurring billing, there are very few options for merchants to bill a customer a variable amount with tokenization.  CenPOS provides superior flexibility for mid to large businesses to be PCI Compliant and manage processing costs.
 

In summary, merchants should evaluate all the reasons to choose a service provider for what they have now vs. what they need to leave the service provider later. A free trial or extended out will help users make the right choice.

Click here for more information about CenPOS recurring billing or here for CenPOS.

 

Virtual Terminal tokenization video demo for storing credit card

Monday, February 28th, 2011

Can I store encrypted credit card data and bill different amounts to a customer?  Yes, and this video demo of our most advanced virtual terminal shows you exactly how. This is a universal PCI Compliant virtual terminal, meaning it’s compatible with all major credit card processors.

Almost any virtual terminal solution can securely store card data for recurring billing, where the card is charged the same amount each time, but none of the most popular virtual terminals offers a secure token solution to charge a variable amountChase Paymentechs’ Orbital ®Gateway, Authorize.net ®, and PC Charge® all offer recurring billing, but do not offer variable amount billing for their standard gateway. If there is a custom option, I’m not aware of it.

Chase Paymentech Orbital, Authorize.net, PC Charge are all gateways. Our solution is a SWITCH, and also  a gateway. What’s the difference? A gateway passes data over the internet to facilitate an electronic transaction. A switch identifies the data,  makes logical decisions, and then routes the data based upon pre-defined parameters. For example, a gateway passes card data from the point of collection to the payment processor. Our switch can identify the card issuing bank, determine what’s needed to qualify the transaction for the lowest cost interchange, and then pass the data needed to meet that requirement. This is just one example of what switch technology can do.


payment processing software for medical billing companies

Thursday, November 18th, 2010

Do you have banks of credit card terminals provided to you by your clients? How are you distinguishing your company in the marketplace today? What if you could tell your clients that you don’t need or want their machine because there is a more SECURE solution to protect their PATIENT information?

The solution is not software, but rather a hosted “cloud” technology platform that never goes out of date, is always PCI DSS compliant, and is compatible with all the major payment processors. Virtually any payment other than cash is possible with a hosted solution, so as the industry changes, you’ll be on the forefront of various payment type acceptance, plus get funds into your client hands faster with more advanced reporting than has ever been available.
4 critical benefits you can offer your medical clients:

1. Real time treasury reports- the number one reason business site wanting our cloud-based payment processing technology.
- Dynamic reports and Graphics can show location, entire country operation treasury reports, and dozens of others. In just minutes CFO’s can see their business operations from many perspectives.
- Review collected funds in real-time, on demand, from any location. Check or credit card.
- Export data for other systems on demand.

2. Payment Card Industry Data Security Standards Compliance. Most have no idea what PCI DSS is, yet the merchant account holder is responsible and liable in the event of a data breach. Educating your clients and helping them reduce risk is a competitive advantage.

3. Eliminate terminals- no need to replace hardware due to being outdated.

4. Guaranteed best interchange qualification- whatever their price plan, this system will ensure every transaction processes at the lowest rate possible via patented technology. Human and equipment errors are eliminated. Merchants can keep their existing processor- or change- we’re neutral.

Medical Business Payment Problems:
- Time gap from services rendered to cash in bank.

- Patients paying a co-pay on the visit, then after getting paid by the insurance company, the patient ends up having a balance due.

- Offering option to make multiple payments special circumstances.

We offer two distinct solutions for MEDICAL BILLING PROVIDERS to help solve these problems:

1. VIRTUAL TERMINAL

This solution can be implemented immediately and is fully compatible with existing merchant accounts. Your clients want you to use this because they like the graphical reports and instant access to data on demand.

You can resell the solution. This is an up-sell service your clients really want once they see it.

2. On location equipment PLUS VIRTUAL TERMINAL
Hardware at business office and Virtual Terminal at billing provider (you).  The sales for both retail card present and subsequent sales, card not present, will appear in the Virtual Terminal and all reports.

REBILLING SOLUTION: TOKENIZATION
Access a secure payment processing platform and create a TOKEN to enable rebilling the patient or to set up recurring billing. Card data is never stored at the merchant location and the token links only to remotely hosted encrypted data. To re-bill, the merchant enters the patient name, transaction amount, and the TOKEN ID.

Patients agree to have their card charged, usually up to a specified amount, at the time of the original transaction. Merchants can print a receipt, or have an email automatically sent with the receipt.

BENEFITS:

  • Improve cash flow.
  • Reduce or eliminate collections.
  • Simplify the billing process- reduce workload.
  • PCI Compliant- secure solution eliminates exposed card data.
  • Reduce opportunities for internal fraud by eliminating receiving card data within mailed billing responses.
  • Managed payment processing costs- eliminates costly human errors that result in interchange qualification downgrades.

FEATURES:

  • Optional Signature Capture terminal at the medical business location stores patient opt-in agreement electronically indefinitely.
  • Access secure web page from any computer.
  • User control for all functions and reporting. You decide who can perform what type of transaction and who can access reporting.
  • Optional industry template to capture insurance policy number, account number etc. Export reports on demand.
  • Real- time cash flow. Enables management to see multiple locations at a glance.
  • Multiple merchant accounts- Use the same system for multiple doctors within a location.
  • No more banks of terminal or dedicated phone lines- login to each merchant account to process a transaction.
  • Minimal set- up. No major upfront investment.

medical billing solution reduces fraud

Wednesday, November 17th, 2010

Most medical billing solutions address HIPPA, but what about secure payments?  Our medical billing solution enables you to securely collect current payments and outstanding bills after insurance claims are completed. Additionally, there are many built in merchant controlled settings to help reduce and eliminate both internal and external fraud.

MEDICAL BILLING SOLUTIONS

Tired of getting paid weeks and months after services are rendered?

Do you have patients paying a co-pay on the visit, then after you’re paid by the insurance company, the patient ends up having a balance due?

How long on average does it take you to collect that balance? Are you paying a medical billing company to collect it for you?

Do you have patients that are billed the same amount every month?

Do you offer a payment plan in some situations?

SOLUTION: TOKEN ACCOUNTS.

  1. Merchant accesses a secure payment processing platform and creates a TOKEN to enable rebilling the patient or to set up recurring billing. Card data is never stored at the merchant location and the token links only to remotely hosted encrypted data. To re-bill, the merchant enters the patient name, transaction amount, and the TOKEN ID.
  2. Patients agree to have their card charged, usually up to a specified amount, at the time of the original transaction. Merchants can print a receipt, or have an email automatically sent with the receipt.

BENEFITS:

  1. Improve cash flow.
  2. Reduce or eliminate collections.
  3. Simplify the billing process- reduce workload.
  4. PCI Compliant- secure solution eliminates exposed card data.
  5. Reduce opportunities for internal fraud by eliminating receiving card data within mailed billing responses.
  6. Managed payment processing costs- eliminates costly human errors that result in interchange qualification downgrades.

FEATURES:

  1. Optional Signature Capture stores patient opt-in agreement electronically indefinitely.
  2. Access secure web page from any computer.
  3. User control for all functions and reporting. You decide who can perform what type of transaction. Enable off site billing or accounting to access reporting.
  4. Optional industry template to capture insurance policy number, account number etc. Export reports on demand.
  5. Real- time cash flow. Enables management to see  multiple locations at a glance.
  6. Multiple merchant accounts- Use the same system for multiple doctors within a location.
  7. Minimal set- up. No major upfront investment.
  8. Optional pay page- simple code you can add to your web site so patients can pay a bill.

SALES CONTACT: Christine Speedy 954-942-0483

SCREEN SHOTS

Figure 1. The customer is present and you swipe the card. The card number, expiration and name on card are automatically recognized, as with any swipe device. Confidential information will be x’d out and will not appear on the screen.  Enter the  sale amount, as usual.
swipe sale screen

Notes: Other required or optional fields are determined by the merchant prior at account set-up.  The merchant determines data capture preferences balancing speed at the cashier, information needs, and risk.  In all the figures shown, invoice is mandatory, but that is strictly a merchant decision.

FIGURE 2.  When the customer is not present, different data needs to be captured for risk and interchange qualification  ( how much a transaction costs the merchant) concerns. i
virtual terminal card not present sale screen

FIGURE 3. If the merchant wants to bill the same customer again, the repeat sale button is selected. Information is collected for both the initial sale and future sales. A token is automatically generated, or the merchant can specify one. We recommend you collect the email address so that you can send automatic receipts for future billing. (You can also ask the customer to opt-in or opt-out to marketing via email.)

virtual terminal repeat sale screen

FIGURE 4.  When you’re ready to go back and bill the patient, enter the TOKEN ID along with the amount to charge.

virtual terminal token billing

If you captured an email previously and set up automatic receipts, an email is automatically generated and sent. Email set up can be programmed with your own FROM and SUBJECT.

The benefits I’ve discussed are just the tip of the iceberg. This technology is leaps ahead of anything else on the market, including ease of use. Your staff can complete a repeat sale with less than 5 minutes of training. Setting up recurring billing, where the same amount is billed multiple times, is not shown here and is just as easy.

Protect your patient data. Protect your business from internal fraud. Improve your cash flow. Look at functional graphical reports that let you see and compare cash flow from multiple operations in minutes.

Questions? Need a demo? Call Christine at 954-942-0483.

Dental billing solution enables rebilling after insurance claims

Wednesday, November 17th, 2010

Most medical and dental billing solutions address HIPPA, but what about secure payments?  Our dental billing solution enables you to securely collect current payments and outstanding bills after insurance claims are completed. Collecting payments in a secure manner is equally important to HIPPA. Most staff at medical practices don’t even know what PCI DSS is, even after having 6 years to comply.

DENTAL BILLING SOLUTIONS

Tired of getting paid weeks and months after services are rendered?

Do you have patients paying a co-pay on the visit, then after you’re paid by the insurance company, the patient ends up having a balance due?

How long on average does it take you to collect that balance? Are you paying a medical billing company to collect it for you?

Do you have orthodontia patients that are billed the same amount every month?

Do you offer a payment plan in some situations?

SOLUTION: TOKEN ACCOUNTS.

  1. Merchant accesses a secure payment processing platform and creates a TOKEN to enable rebilling the patient or to set up recurring billing. Card data is never stored at the merchant location and the token links only to remotely hosted encrypted data. To re-bill, the merchant enters the patient name, transaction amount, and the TOKEN ID.
  2. Patients agree to have their card charged, usually up to a specified amount, at the time of the original transaction. Merchants can print a receipt, or have an email automatically sent with the receipt.

BENEFITS:

  1. Improve cash flow.
  2. Reduce or eliminate collections.
  3. Simplify the billing process- reduce workload.
  4. PCI Compliant- secure solution eliminates exposed card data.
  5. Reduce opportunities for internal fraud by eliminating receiving card data within mailed billing responses.
  6. Managed payment processing costs- eliminates costly human errors that result in interchange qualification downgrades.

FEATURES:

  1. Optional Signature Capture stores patient opt-in agreement electronically indefinitely.
  2. Access secure web page from any computer.
  3. User control for all functions and reporting. You decide who can perform what type of transaction. Enable off site billing or accounting to access reporting.
  4. Optional industry template to capture insurance policy number, account number etc. Export reports on demand.
  5. Real- time cash flow. Enables management to see  multiple locations at a glance.
  6. Multiple merchant accounts- Use the same system for multiple doctors within a location.
  7. Minimal set- up. No major upfront investment.
  8. Optional pay page- simple code you can add to your web site so patients can pay a bill.

SALES CONTACT: Christine Speedy 954-942-0483

SCREEN SHOTS

Figure 1. The customer is present and you swipe the card. The card number, expiration and name on card are automatically recognized, as with any swipe device. Confidential information will be x’d out and will not appear on the screen.  Enter the  sale amount, as usual.
swipe sale screen

Notes: Other required or optional fields are determined by the merchant prior at account set-up.  The merchant determines data capture preferences balancing speed at the cashier, information needs, and risk.  In all the figures shown, invoice is mandatory, but that is strictly a merchant decision.

FIGURE 2.  When the customer is not present, different data needs to be captured for risk and interchange qualification  ( how much a transaction costs the merchant) concerns. i
virtual terminal card not present sale screen

FIGURE 3. If the merchant wants to bill the same customer again, the repeat sale button is selected. Information is collected for both the initial sale and future sales. A token is automatically generated, or the merchant can specify one. We recommend you collect the email address so that you can send automatic receipts for future billing. (You can also ask the customer to opt-in or opt-out to marketing via email.)

virtual terminal repeat sale screen

FIGURE 4.  When you’re ready to go back and bill the patient, enter the TOKEN ID along with the amount to charge.

virtual terminal token billing

If you captured an email previously and set up automatic receipts, an email is automatically generated and sent. Email set up can be programmed with your own FROM and SUBJECT.

The benefits I’ve discussed are just the tip of the iceberg. This technology is leaps ahead of anything else on the market, including ease of use. Your staff can complete a repeat sale with less than 5 minutes of training. Setting up recurring billing, where the same amount is billed multiple times, is not shown here and is just as easy.

Protect your patient data. Protect your business from internal fraud. Improve your cash flow. Look at functional graphical reports that let you see and compare cash flow from multiple operations in minutes.

Questions? Need a demo? Call Christine at 954-942-0483.