Answer first
Do not click phone numbers or payment links inside sudden browser warnings. Open the antivirus account from the official app or known website and verify renewal status there.
A real reminder usually appears inside the installed security app or official account portal. A fake alert often appears in the browser, uses urgent language, shows a phone number, or asks for immediate payment.
Close suspicious browser tabs, do not call numbers shown in pop-ups, and do not install tools from warning pages. Open your security app directly.
Keep screenshots of warnings, but do not include passwords, card numbers, or private documents.
Quick FAQ
How do I know if an antivirus renewal pop-up is fake?
Be suspicious if it appears in a browser tab, shows a phone number, creates panic, or asks for payment outside the official app or account portal.
What should I do if I already clicked it?
Stop entering details, close the page, run a trusted scan, change important passwords from official websites, and keep the warning screenshot.