Tech Support Scams
Tech Support Scams

Victims would receive pop-ups on their laptops or desktops claiming that their electronic devices had been compromised. The pop-up alerts would contain contact number(s) for victims to call for technical support. When victims called the number(s), scammers impersonating Microsoft or Apple tech support employees would claim that the victim’s device had been compromised by “hackers” and was used for illegal activities.
Subsequently, the scammers would instruct victims to access websites and/or download software that would grant scammers remote access to their devices. Victims would subsequently realise that they had been scammed when they discovered unauthorised transfers or deductions from their bank accounts.
At least S$17.8 million lost to scammers
Mid-Year Scams and Cybercrime Brief 2024
It is likely a scam if the tech support personnel:
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Makes unsolicited calls, send emails or pop-ups offering tech support services suggesting your computer/device has an issue or infected with virus.
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Demands for payments with bank transfers, gift cards or cryptocurrency
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Request for your personal information (e.g., NRIC, personal banking details)
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Urgently prompts you to install software or visit suspicious websites for system review.
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Legitimate software companies will never include a helpline number in pop-up messages
How to stay safe
ADD:
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Anti-Malware – Ensure systems are protected by anti-malware, such as Microsoft Defender.
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Configuration settings to your web browser to block pop-up windows by default. This reduces the likelihood of encountering malicious pop-ups.
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Refrain from clicking on pop-up notices or links within them. These can lead to malicious websites or prompt downloads of harmful software. Consider the use of Microsoft Edge to benefit from Defender SmartScreen to block malicious downloads before they are downloaded.
CHECK:
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Only seek technical support from reputable sources (eg. Official support sites bearing official contact methods). Avoid engaging with unsolicited offers for assistance that appear out of the blue.
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If you’re unsure about the legitimacy of a pop-up notice, verify the issue through official channels. Contact your device manufacturer, software provider or trusted IT support for guidance.
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Do not offer any information until you have ascertained legitimacy of the contact. Remember, reputable organizations do not reach out to you unsolicited.
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Call the ScamShield Helpline (1799) to check if you are unsure.
TELL:
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Warn your friends and family about your scam encounter.
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Make a police report if you think you have fallen victim.
Learn more about tech support scams
Good cyber hygiene routine can keep dirty tricks of scammers at bay
A pop-up alert claims that your device is compromised. Here’s what you should do
Recent global IT outage a timely reminder to stay vigilant against scams
Encountered this scam? Report it!
If you have transferred money to a scammer, please visit this page for a list of immediate actions: I've Been Scammed!
Help keep the community safe by reporting any instances of this scam you’ve seen or experienced with the ScamShield App.