SIM card fraud is emerging as a serious threat in today’s digital and mobile-driven world. Fraudsters can exploit vulnerabilities in your mobile number to steal your money, hijack accounts, or even impersonate you, making it crucial to take preventive measures.
What is SIM Card Fraud?
SIM card fraud occurs when criminals gain unauthorized access to your mobile number. Once they control your number, they can:
- Receive OTPs to access bank accounts, UPI, or wallet PLATFORM' target='_blank' title='digital-Latest Updates, Photos, Videos are a click away, CLICK NOW'>digital wallets.
- Hijack social media and email accounts.
- Commit identity theft using your personal details.
How to Lock Your SIM Card
Set a SIM PIN
Most smartphones allow you to set a SIM PIN that must be entered whenever the phone is restarted or the SIM is moved to another device.
This prevents unauthorized users from activating your SIM in another device.
Use Your mobile Operator’s Lock Feature
Contact your telecom provider to enable SIM lock or DND-based security features. Some providers offer options like PUK-based lock or SIM replacement alerts.
Register Your Number Properly
Ensure your mobile number is linked to your Aadhaar or other verified ID to make unauthorized SIM swaps more difficult.
Be Wary of Calls or Messages
Do not share OTP, PIN, or personal details over calls or messages, even if someone claims to be from your telecom operator.
Tips to Stay Safe from SIM Fraud
- Monitor your bank and UPI transactions for suspicious activity.
- Immediately report lost or stolen SIM cards to your operator.
- Avoid clicking on unverified links received via SMS.
- Enable two-factor authentication on important accounts using alternatives like authenticator apps instead of SMS OTPs.
Key Takeaway
SIM card fraud can compromise both your identity and finances, but taking proactive steps like locking your SIM, securing OTPs, and verifying mobile services can greatly reduce your risk.
Disclaimer:
The views and opinions expressed in this article are those of the author and do not necessarily reflect the official policy or position of any agency, organization, employer, or company. All information provided is for general informational purposes only. While every effort has been made to ensure accuracy, we make no representations or warranties of any kind, express or implied, about the completeness, reliability, or suitability of the information contained herein. Readers are advised to verify facts and seek professional advice where necessary. Any reliance placed on such information is strictly at the reader’s own risk.
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