When onboarding a new customer or client, carrying out a comprehensive AML audit is just one of many things you need to tick off before welcoming them to the company. While we make this process as simple as possible for you at SmartSearch, some overlapping processes still cause confusion, making you wonder, ‘What is identity authentication and how does it differ from identity verification?’.
From a complete and robust customer due diligence (CDD) solution to ongoing reporting tools, our platform offers everything you could need to verify your customers and ensure your own compliance within the AML framework. Recognising that the process can seem complex, at SmartSearch, we keep things as simple as possible for you, with a seamless platform that can be easily integrated into your current digital operations.
As experts in our field, we can help you stay compliant and educate you on all things AML. Speaking of which, let’s get into the differences between identity verification vs authentication.
Identity verification, otherwise known as ID verification, is the process of verifying that a customer is exactly who they claim to be before you choose to do business with them. The process of verification is carried out by creating a profile of evidence using a range of different documents. Failing to carry out robust identity verification could result in financial penalties and regulatory fines.
During the ID verification process, you should spend as much time as possible gathering information from your customer, including their name, address and a valid form of ID. But some platforms, like our own Electronic ID Verification, can provide quicker and more accurate checks. When proving the identity of a customer, you can use various methods of verification depending on your business needs.
Identity verification is an essential step in the AML process, therefore, it is utterly paramount in the fight against economic crime and terrorist financing. But, not only are identity verification checks important in the grand scheme of financial stability, but putting in place a sturdy AML approach will demonstrate that you’re a trustworthy organisation that cares about the trust of your customers and the security of their data.
A robust identity verification process doesn’t just tick regulatory boxes—it’s the frontline defense against rapidly evolving fraud tactics. Modern approaches cross-reference personally identifiable information (PII) with trusted data sources to ensure authenticity. Trust can be further strengthened by leveraging AI-driven checks on identification documents, and by deploying device and behavioural biometrics to spot suspicious activity before it becomes a threat.
This multi-layered approach is critical, especially as fraudsters increasingly use clever combinations of real and fabricated information to slip through cracks in basic checks. The best solutions draw on extensive databases and up-to-date consumer data, quickly raising red flags when new identities pop up out of nowhere or fail to match established patterns.
Together, these techniques form a powerful shield, helping organisations not only comply with the letter of the law but also protect customers and their own reputations from the damage that identity fraud can cause.
Identity verification checks are an essential step in the Know Your Customer (KYC) and CDD process. Often the very first step of the onboarding and CDD procedure, it’s normal to request personal data from new clients, including their name, date of birth, address and at least one document that can be used as proof of identity.
They may sound incredibly similar, but identity verification and identity authentication are actually two very distinct steps in a company’s AML due diligence process. Simply put, while verification establishes the existence of an individual, authentication makes sure that an individual accessing a system or platform is the same verified individual and not a fraudulent person.
Identity authentication can be established in several ways, providing comprehensive security measures against possible financial criminals. The extent of this authentication can be tailored on a case-by-case basis, with different organisations requiring different levels of authentication. Methods of identity authentication include:
Biometric authentication: This solution uses facial recognition, retina scan or fingerprint validation of the customer, which they must use upon entering back into the platform. Increasingly, organisations are adopting physical biometrics solutions—such as fingerprint readers, iris scanners, and facial recognition algorithms—to identify and authenticate users remotely. While there may be practical challenges in equipping customers with biometric readers or scanners, this method is considered one of the most trusted security measures among consumers and remains a key investment priority for many financial services providers and regulated industries.
Knowledge-based authentication: This process asks customers to enter specific login details when requesting access to sensitive documentation – it’s often seen as the simplest authentication technique.
Two-factor authentication: This method forces customers through two stages of verification before access is granted – this often involves login details first, followed by verification through an SMS code.
Manual identity verification can eat up valuable time and resources—not exactly ideal for financial institutions aiming to keep things moving swiftly. That’s where automated, multi-layered verification steps in.
By harnessing tools like PII and document checks, device biometrics, and behavioural analysis, businesses can:
In effect, automation takes the heavy lifting out of compliance, freeing up your team to focus on higher-value tasks and delivering a smoother onboarding experience all around.
While identity verification is crucial to the onboarding of new customers and for your company’s legal obligations to AML requirements, authentication of individuals is equally important for ongoing monitoring purposes. Indeed, authentication is arguably even more crucial, safeguarding the future of your organisation from financial crime with a process that asks for repeated proof of identity
As discussed, identity authentication is a process you conduct throughout the lifecycle of a customer. While identity verification is one of the very first steps of the CDD and onboarding processes, authentication should happen every time a customer interacts with your system. The procedure is, therefore, part of your ongoing security and transaction monitoring obligations.
As we have discussed so far in this blog, identity verification and authentication differ greatly from one another, with the former referencing how the identity of customers is established and the latter being used to prove this identity on an ongoing basis. But to simplify the difference between the two solutions, study our simple table below.
|
Purpose |
Methods |
Time of Use |
|
|
Identity Verification |
To verify a customer’s identity |
Database methods & physical documentation |
CDD & onboarding processes |
Identity Authentication |
To confirm a returning customer is the same previously verified individual |
Biometric authentication & two-factor authentication |
For ongoing monitoring – ID authentication used upon every future login |
While AI-powered document verification has rapidly improved the speed and accuracy of identity checks, it faces an evolving challenge: fraudsters now use AI themselves to craft highly convincing fake IDs. These sophisticated forgeries can slip past traditional verification tools, making it more difficult for organisations to spot fraudulent documents.
To counter this, businesses must regularly update their verification systems and employ advanced techniques—such as liveness checks—to confirm that the person presenting the ID is physically present and genuine. Staying ahead of these emerging threats means treating document verification as an ongoing process, rather than a one-time task, ensuring that defences remain robust as fraud tactics become more complex.
At SmartSearch, we make fulfilling your AML responsibilities as easy as possible, simplifying how you verify and authenticate the identity of your customers through a variety of innovative tools.
Want to improve your identity verification and authentication processes? With SmartSearch, you can enjoy:
To discover how our AML and compliance platform can elevate your business, book a free demo with us today or contact us now for more information about our services!