Personal Development, Business, Finance, and Investing for Everyone
An investment in knowledge always pays the best interest.
BDO Unibank, Inc. cautions against scammers who use SIM cards to deceive and steal their victims’ money.
One modus is called SIM Swapping, where scammers disguise as telco agents offering upgraded network connection in exchange for SIM cards.
More prevalent is the SIM Upgrade modus. Scammers purchase 4G SIM cards, register their victims’ mobile number, and fool their victims into giving the One-Time PIN (OTP) needed to own the mobile number.
In both modus operandi, scammers takeover their victims’ mobile number to control their victims’ online bank accounts.
BDO urges clients to call BDO Customer Care to deactivate their accounts if they get SMS notifications or emails about suspicious online transactions.
How SIM Swapping And SIM Upgrade Work
Scammers identify then gather their victims’ personal information through phishing or from the internet. They mention personal information such as birth date and mother’s maiden name when they call their victims to sound convincing and credible. Once they win their victims’ trust, they are able to convince them to surrender their SIM card or OTP to activate a 4G SIM card.
For protection, BDO advises clients to be prudent in sharing personal information online and to keep their social media accounts in private mode.
With their victims’ personal information and mobile number, scammers can more easily outsmart banks’ multifactor authentication (MFA) and transfer money from their victims’ online bank accounts to their own. Common MFA consists of using a username and password to log in an online bank account, and receiving one-time PINs on a registered mobile number to confirm a transaction.
How To Protect Yourself
While scammers continue to take advantage of today’s challenging new normal to con people, there are ways to protect against their attacks. Bangko Sentral ng Pilipinas’ (BSP) share the following tips in a recent advisory:
BDO encourages clients to report suspicious incidents to ReportPhish@bdo.com.ph, or get in touch with its representatives by logging in Messenger and looking for BDO Customer Care with the blue verified checkmark from Facebook. Clients may also call its hotline at 8631-8000.
For Further Readings About Frauds and Scams:
Watch Out For Frauds And Scams
How To Spot A Scam? Avoid Getting Scammed!
Facts About Credit Card Frauds And Scams
For more updates about
Personal Development, Financial and Investment Education. Join and Subscribe to my Newsletter.
ABOUT THE BLOGGER
Hi, I'm Ralph Gregore Masalihit!
An RFP Graduate (Registered Financial Planner Institute - Philippines).
A Personal Finance Advocate. An I.T. by Profession. An Investor. Business Minded. An Introvert. A Photography Enthusiast. A Travel and Personal Finance Blogger (Lakbay Diwa and Kuripot Pinoy).
Currently, I'm working my way toward time and financial freedom.