Technology & Cyber · Fraud Guide
Tech Support Scams
Also known as: Microsoft Scam, Computer Virus Scam, Pop-up Scam, Geek Squad Scam
HIGH
Severity
$2,000–$20,000
Typical Loss
4,606
Articles in Archive
Who is targeted: Older adults with limited technical confidence. People who are less comfortable with computers are more likely to believe a warning about a virus and more likely to defer to someone who sounds technically knowledgeable.
Tech support scams are commonly operated from call centers overseas. Some use pop-up ads on legitimate websites to trigger the initial contact.
Phase 1 · Awareness
▼
A pop-up or phone call warns your computer is compromised — it's a trap.
Tech support scams exploit fear and unfamiliarity with technology. A victim sees a frightening pop-up warning on their computer — or receives a phone call from 'Microsoft' or 'Apple' — claiming their ...
Key signs:
⚠ A pop-up appears on your computer with a phone number to call — legitimate security software does not work this way.
⚠ Someone calls claiming to be from Microsoft or Apple about a problem with your computer — these companies do not make unsolicited calls.
⚠ You're asked to install software that gives someone remote access to your computer.
Tech support scams exploit fear and unfamiliarity with technology. A victim sees a frightening pop-up warning on their computer — or receives a phone call from 'Microsoft' or 'Apple' — claiming their computer is infected, hacked, or compromised. The scammer poses as a technician, gains remote access to the computer, and then either charges for fake repairs or directly steals from financial accounts.
How It Works
1
The victim encounters a pop-up on their computer that claims a virus was detected, often with flashing warnings and an alarm sound. A phone number is prominently displayed.
2
Alternatively, the scammer calls directly, claiming to be from Microsoft, Apple, Geek Squad, or the victim's internet provider.
3
The 'technician' asks the victim to install remote access software (AnyDesk, TeamViewer, etc.) so they can 'fix' the problem.
4
Once connected, they may show fake 'evidence' of viruses — like normal system logs presented as threats.
5
They charge hundreds or thousands for fake repairs, software, or 'protection plans.'
6
In more aggressive variants, the scammer accesses the victim's bank accounts while controlling the screen, or installs malware for long-term access.
7
Some scammers call back months later claiming the 'subscription' is renewing and that they need to process a 'refund' — which is actually another theft.
All Warning Signs
⚠ A pop-up appears on your computer with a phone number to call — legitimate security software does not work this way.
⚠ Someone calls claiming to be from Microsoft or Apple about a problem with your computer — these companies do not make unsolicited calls.
⚠ You're asked to install software that gives someone remote access to your computer.
⚠ The 'technician' asks for payment via gift cards, wire transfer, or cryptocurrency.
⚠ You feel rushed or panicked by the warnings on screen.
Phase 2 · Prevention
▼
Preventing tech support scams.
Know that Microsoft, Apple, and other companies will never call you unsolicited.
These companies do not monitor your computer and will never call to warn you about a virus. Any such call is a scam.
If you see a scary pop-up, close it — don't call the number.
Use Ctrl+W or Cmd+W to close the browser tab, or force-quit the browser. If your computer seems frozen, restart it. The pop-up itself is harmless.
Never give remote access to someone who contacted you.
Only grant remote access to your computer to a technician you contacted through an established, verified company.
Know that Microsoft, Apple, and other companies will never call you unsolicited.
These companies do not monitor your computer and will never call to warn you about a virus. Any such call is a scam.
If you see a scary pop-up, close it — don't call the number.
Use Ctrl+W or Cmd+W to close the browser tab, or force-quit the browser. If your computer seems frozen, restart it. The pop-up itself is harmless.
Never give remote access to someone who contacted you.
Only grant remote access to your computer to a technician you contacted through an established, verified company.
Install and maintain legitimate antivirus software.
Use reputable security software like Windows Defender (built into Windows), Malwarebytes, or Norton. Keep it updated.
Set up the conversation with your family.
Tell older family members: 'If you ever see a scary message on your computer or get a call about it, call me before doing anything else.'
Phase 3 · Detection
▼
Catching a tech support scam in progress.
Watch for:
🔍 Someone you didn't contact is remotely connected to your computer.
🔍 You've been told your computer has serious problems and you need to pay for repairs.
🔍 You're being asked to buy gift cards or send money to fix a computer issue.
Immediate action:
→ Disconnect from the internet immediately — unplug the ethernet cable or turn off Wi-Fi.
All Warning Signals
🔍 Someone you didn't contact is remotely connected to your computer.
🔍 You've been told your computer has serious problems and you need to pay for repairs.
🔍 You're being asked to buy gift cards or send money to fix a computer issue.
🔍 The 'technician' is asking you to log into your bank account while they watch.
🔍 You've been on the phone for a long time with someone who keeps finding more 'problems.'
What To Do Right Now
→ Disconnect from the internet immediately — unplug the ethernet cable or turn off Wi-Fi.
→ If someone has remote access, shut down your computer by holding the power button.
→ Do not call the number back.
→ If you logged into financial accounts during the session, call your bank immediately from a different phone.
→ Have your computer examined by a trusted local technician before using it again — malware may have been installed.
Phase 4 · Recovery
▼
Recovery after a tech support scam.
First steps:
→ Contact your bank immediately if any financial accounts were accessed during the remote session.
→ Change passwords for all financial accounts, email, and other sensitive services — do this from a different device.
→ If you paid with gift cards, contact the issuing companies.
Financial Recovery
→ Contact your bank immediately if any financial accounts were accessed during the remote session.
→ Change passwords for all financial accounts, email, and other sensitive services — do this from a different device.
→ If you paid with gift cards, contact the issuing companies.
→ Report to the FTC at ReportFraud.ftc.gov.
→ Report to the FBI's IC3 at ic3.gov.
→ Report fake Microsoft claims to microsoft.com/reportascam.
→ Step-by-step help by how you paid, and where to report: If you were scammed
Emotional Recovery
Tech support scams target people at a moment of vulnerability — when they think their computer is broken and they need help. This is a natural human response, not a weakness.
Contact the National Elder Fraud Hotline at 833-372-8311 for support.
Consider having a trusted family member or local technician help you secure your computer going forward.
From the Archive
4,606 articles about tech support scams
Browse all articles → · Search within this category →
eu.36kr.com
· 2026-10-03
swiowanewssource.com
· 2026-10-03
news.rthk.hk
· 2026-10-03
gbcode.rthk.hk
· 2026-10-03
patch.com
· 2026-10-02
aol.com
· 2026-10-02
3news.com
· 2026-10-02
sports.khan.co.kr
· 2026-10-02
patch.com
· 2026-10-02
straitstimes.com
· 2026-10-02