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Singapore Banks Tighten Scam Defences: What the Latest Transfer Blocks Mean for You

A Report by CYS Global Remit FinTech Development Unit


Singapore's major banks have substantially stepped-up anti-scam measures by blocking or holding certain transfers that trigger fraud risk indicators. This decisive move reflects an industry-wide shift toward proactive scam prevention—particularly for fast-payment channels like PayNow and FAST, where funds can disappear within seconds.


Understanding these changes is essential for navigating the enhanced security landscape whilst maintaining operational efficiency in daily transactions.


What’s Changing 

Risk-based transfer blocks: Banks deploy enhanced fraud analytics detecting suspicious patterns—first-time payees, known mule accounts, unusual amounts or timing. High-risk transfers may be delayed, held for verification, or blocked.


More friction by design: Expect enhanced warnings, cooling-off periods for new payees, step-up authentication, and stricter transaction limits. Whilst less convenient, these measures combat authorised push payment (APP) scams where victims are manipulated into sending money to criminals.


Cross-ecosystem coordination: Banks increasingly share mule account intelligence and coordinate with telcos and platforms to cut scam vectors earlier.


Why This Matters? 

Scams are getting more sophisticated: Social engineering scams (job scams, investment scams, impersonation) have surged. Fraudsters exploit urgency and trust, making real-time payments both a feature and a vulnerability.


Prevention is cheaper than recovery: Once money hits a mule account and is split, it’s hard to claw back. Proactive blocks reduce losses for both consumers and banks.


Expect clearer playbooks: Banks are formalizing how they detect, intervene, and communicate during suspected fraud events, which should improve transparency for customers.


A Quick Primer: Singapore’s Shared Responsibility Framework (SRF) 

The Shared Responsibility Framework, introduced in Singapore and now rolling out across the industry, sets out how losses from specified phishing scams are apportioned between consumers and financial institutions, depending on who failed which duties. The aim: incentivize every party to uphold baseline safeguards.


Key Ideas Behind SRF 

  • Defined duty of care: Banks must implement baseline anti-scam controls (e.g., secure authentication, transaction alerts, scam warnings, payment holds when risks are detected). Consumers must maintain device hygiene, verify payees, and avoid divulging credentials or OTPs.


  • Clear liability allocation: If a bank fails to meet its prescribed duties (e.g., misses obvious red flags, lacks required warnings), it may bear some or all losses. If a consumer disregards critical warnings or shares credentials, liability may shift toward the consumer.


  • Faster outcomes: The SRF encourages quicker, more consistent compensation decisions by using standardized criteria rather than opaque case-by-case negotiations.


  • Scope-bound: The framework typically covers specific scam types (e.g., phishing leading to unauthorised or induced transactions) and may exclude cases like negligence outside defined parameters. Details depend on the latest official notices and participating institutions’ implementations.


What You Can Do 

  • Verify before paying: For new or urgent payees, independently confirm via a trusted channel. Be sceptical of links sent via SMS or messaging apps.


  • Heed warnings: If your bank flags a risk or imposes a cooling-off period, take it seriously. It’s a sign of detected scam patterns.


  • Secure your devices: Keep OS and apps updated, avoid sideloaded APKs, and use official app stores. Enable app protections and disable unnecessary permissions.


  • Use locked-down settings: Turn on transaction alerts, set sensible transfer limits, and consider temporarily lowering limits if you rarely make large payments.


  • Report immediately: If you suspect a scam or a misdirected transfer, contact your bank and the Anti-Scam Centre right away—speed is critical for freezing funds.


Bottom Line 

Singapore's banks are introducing "smart friction" to combat rising APP scams, aligned with the Shared Responsibility Framework. Whilst this may cause occasional delays, it provides stronger protection before money leaves your account. 

 

Source 

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