Banks warn of scams amid Outlook service outage
RTHK · 5 SOURCESabout 12 hours ago2 MIN

Summary
Hong Kong authorities and the banking sector moved on Friday, 13 November, to reassure customers after Microsoft reported disruptions to some services in multiple places worldwide. The immediate message from regulators was that local retail banks' critical systems remained stable, while the public was urged to stay alert to scam attempts tied to the outage.
Key Points
- The Hong Kong Monetary Authority said it was closely monitoring the global disruption affecting some Microsoft services and any potential impact on banking services in Hong Kong.
- The HKMA said all critical systems at Hong Kong retail banks, including deposit and fund transfer services, were continuing to operate normally.
- The Hong Kong Association of Banks warned that criminals could cite system failures or updates to impersonate Microsoft, banks or related institutions in phishing messages.
- The association urged people to verify senders carefully, avoid unknown links or suspicious attachments, and use only official bank websites or mobile banking apps.
- The Hong Kong Computer Emergency Response Team Coordination Centre said cyber risks can persist after incidents, with leaked personal data potentially used in targeted phishing attacks.
Why It Matters
For Hong Kong customers, the main near-term issue is not a reported breakdown in core banking functions, but the risk that scammers will use confusion around a high-profile outage to steal credentials or financial information. What bears watching is whether fake support messages, spoofed bank notices or phishing emails increase while Microsoft-related service issues remain in public focus.