Digital fraud is no longer only a technology problem. Increasingly, it is a problem of trust, identity and human behavior.
Digital fraud is no longer only a technology problem. Increasingly, it is a problem of trust, identity and human behaviour.
As South Africans move more of theirfinancial and commercial activity online, fraudsters are finding new ways tomanipulate people, compromise legitimate accounts and exploit trusted digitalenvironments. For organisations, this means fraud prevention can no longerbegin and end with securing the transaction. It must begin with knowing who ison the other side of it.
South Africa’s digital fraud landscapedemonstrates just how quickly this risk is evolving. According to the SouthAfrican Banking Risk Information Centre (SABRIC), digital banking fraudaccounted for 65.3% of reported banking crime incidents in 2024. Reportedbanking-app fraud cases increased from 31,612 in 2023 to approximately 64,000in 2024, while losses exceeded R1.4 billion. Importantly, SABRIC found thatthese incidents primarily involved social engineering and the exploitation ofhuman error, rather than technical compromises of banking platforms.[1]
Social engineering works because itdoes not necessarily require a criminal to break through a sophisticatedsecurity system. Instead, the criminal convinces a legitimate person to providethe access, information or authorisation needed to complete the fraud.
This can happen through phishing,vishing, impersonation, fraudulent messages or increasingly sophisticatedAI-generated communications. INTERPOL identified online scams as one ofAfrica’s major cybercrime threats, with phishing and social engineering frequentlyused to obtain sensitive information and gain access to accounts or financialassets.[2]
The challenge for organisations isthat a customer can appear legitimate while still presenting a fraud risk. Avalid identity document, an active account or a familiar device does notnecessarily tell the complete story.
This is where the concept of digitalidentity becomes increasingly important. Organisations need to establish notonly whether information exists, but whether the individual presenting thatinformation is genuinely the person they claim to be.
Fraud prevention cannot rely solely onidentifying suspicious transactions after they happen. Organisations needcontrols that establish trust earlier, verify identity accurately and continueassessing risk throughout the customer lifecycle.
The latest data suggests thatfraudsters are increasingly targeting the points where trust already exists.
TransUnion’s 2026 fraud research foundthat South Africa had a 3.0% suspected digital fraud rate across consumertransactions in 2025. More significantly, the highest suspected fraud rateoccurred at account login, at 3.0%, compared with 2.4% at account creation and0.7% during financial transactions.[3]
This changes the risk equation fororganisations.
A fraud prevention strategy focusedprimarily on onboarding may not be enough. Existing customers, active accountsand established digital relationships can also become targets for accounttakeover, impersonation and social engineering.
TransUnion also found that 33% ofSouth African consumers who reported losing money to digital fraud said theloss came from third-party seller scams on legitimate e-commerce platforms.Social engineering accounted for 26%, while account takeover and stolen creditcard or fraudulent charges each accounted for 24% among affectedconsumers.[3] This means that trustneeds to be continuously validated.
● Identity verification: Can you confirm that the person onboarding or accessing an accountis who they claim to be?
● Biometric authentication: Can you introduce an additional layer of identity assurance beyondpasswords, PINs or OTPs?
● Account verification: Can you validate that financial information belongs to the customerproviding it?
● Risk-based authentication: Can you apply stronger verification when behaviour or circumstancesindicate increased risk?
● Lifecycle verification: Are customers being verified only when they join, or at relevantpoints throughout their relationship with your organisation?
● Real-time intelligence: Can your systems identify inaccurate or suspicious informationbefore it becomes a financial loss?
The objective is not to introduceunnecessary friction into every customer interaction. It is to apply the rightlevel of verification at the right point in the customer journey.
When fraudsters exploit trust,organisations need more than a secure transaction environment. They needconfidence that the identity, information and financial details behind thattransaction are genuine.
This is where verification becomes acritical part of the risk-management process.
Bitventure helps organisationsestablish that confidence by validating customer information against trusteddata sources and using multiple layers of verification to strengthen identityassurance. Identity Verification can help establishwhether the information presented by an individual is consistent with theiridentity, while Facial Verification and Fingerprint Verification can add biometriclayers of assurance where stronger authentication is required.
The same principle applies tofinancial information. Bank Account Verification helpsorganisations confirm whether banking details are associated with theindividual or entity they are presented against, reducing the risk of incorrector fraudulent account information entering the process.
The value is not simply in performingan individual verification. It is in giving organisations access to theinformation they need to make better-informed decisions at critical points inthe customer lifecycle, from onboarding and authentication through to ongoingrisk management.
For lenders, telcos, financialinstitutions and government organisations, this creates a stronger foundationfor managing identity risk without relying solely on the customer to prove thatthey are legitimate.
In a digital environment where trustcan be manipulated, accurate information gives organisations somethingfraudsters cannot easily manufacture: confidence in who they are dealing with.
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