South Africa's ICASA Proposes Biometric Fingerprint Requirement for SIM Registration
South Africa's communications regulator ICASA has proposed requiring biometric fingerprint verification before subscribers can obtain a SIM card. The mandate, if adopted, would reshape the country's mobile subscriber landscape and could set a precedent for similar requirements across the region.
SA SIM Rules: 117 million subscribers, zero prepaid solution
The fraud case for biometric SIM verification is real. SIM-swap attacks — where criminals convince a network to reassign your number, then drain your bank account by intercepting the one-time password — are a genuine problem, not a regulator inventing one.
But ICASA's draft has a structural gap it acknowledges and doesn't solve: operators told the regulator last year they'd already rolled out biometric checks, then admitted those checks only cover postpaid customers. Prepaid — where MTN alone puts 90 million SIMs a year into the market — remains wide open.
The draft mandates the same biometric standard for prepaid, but mandating it and having the infrastructure to deliver it at that volume are two entirely different things. That gap matters doubly because South Africa's own plan to use SIM cards as a trusted digital identity layer only works if the SIM registration underneath it is actually clean.
Get the prepaid rollout wrong and this is a fraud rule that protects postpaid customers — the ones who needed it least.
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- Icasa wants your fingerprint before you can get a Sim card · techcentral.co.za · T2