SIM Swap Scams in Dubai & UAE
How fraudsters hijack UAE phone numbers to bypass two-factor authentication and drain bank accounts.
Part of: SIM Swap Scams
Last reviewed: 1 June 2026
SIM swap fraud occurs when a criminal convinces a telecom provider to transfer a victim's phone number to a SIM card the criminal controls. In the UAE, where mobile numbers are tied to Emirates IDs, a successful swap can unlock banking, government services, and investment accounts simultaneously.
Etisalat (now e&) and du are the main carriers, and scammers have exploited social engineering tactics against customer-service staff, sometimes using stolen Emirates ID copies obtained via phishing or data breaches to pass identity checks.
How this scam works on Dubai & UAE
A criminal who has already gathered personal details — name, Emirates ID number, date of birth — from phishing or the dark web contacts the carrier pretending to be the account holder reporting a lost SIM. Once the number is swapped, all SMS OTPs for banking and email redirect to the attacker.
In the UAE, WhatsApp and banking apps both rely heavily on SMS verification, meaning a single swap can compromise multiple high-value accounts within minutes. Victims typically notice when their phone loses signal and then find they cannot log in to their bank or email.
Some operators recruit insiders at telecom stores to process fraudulent swaps from within, bypassing standard checks entirely.
Common red flags
- Phone suddenly shows 'No Service' or 'SOS Only' without explanation
- Calls or messages from your carrier about a SIM change you did not request
- Cannot log in to bank or email accounts that use your phone number for OTP
- Unusual activity notifications arrive on other devices before your phone goes dark
- Received phishing call or message asking for Emirates ID details shortly before the incident
How to protect yourself
- Add a verbal security PIN or password to your carrier account at an e& or du store
- Switch your primary two-factor method from SMS to an authenticator app wherever possible
- Monitor your phone signal and act immediately if it drops without explanation
- Place a flag on your carrier account requiring in-person verification for SIM changes
- Freeze your banking app proactively if you lose signal and cannot regain it quickly
- Register a secondary email or phone contact with your bank that is independent of your UAE number
How to report it
- Contact your carrier (e& or du) emergency line immediately to reverse the swap
- Call your bank's 24-hour fraud line to freeze accounts while the number is hijacked
- Report to the Telecommunications and Digital Government Regulatory Authority (TDRA) at tdra.gov.ae
Frequently asked questions
How quickly can UAE banks reverse transactions made during a SIM swap?
UAE banks are obligated under Central Bank guidelines to investigate fraud claims within a set timeframe. Acting within the first hour gives the best chance of a recall. Call the bank's fraud line — not the app, which may be locked — and reference 'unauthorised SIM swap' to trigger emergency protocols.