The Pakistan Telecommunication Authority (PTA) on Sunday issued an advisory urging citizens to exercise caution while using WhatsApp, warning of a recent wave of fake messages that may lead to account hacking or data theft.

According to the authority, several users have reported receiving suspicious messages on WhatsApp from both local and international numbers. These messages, impersonating the official WhatsApp account, often include the app's logo and a clickable URL link — a tactic designed to deceive users into thinking the message is legitimate.

“The public is strongly advised not to click on any such links or respond to these messages,” the PTA said in a statement, adding that the messages may falsely claim that the recipient’s WhatsApp account will be closed or needs verification.

“These links are malicious in nature and can be used to steal personal data or gain unauthorized access to users’ WhatsApp accounts,” the advisory added.

The regulator emphasised that such deceptive messages are part of a broader phishing campaign aimed at compromising the security of mobile users across Pakistan.

The PTA has called on the public to remain vigilant and report such incidents. “If you receive a message that seems suspicious or too alarming, especially one demanding immediate action with a link, it is best to ignore and delete it,” the statement read.

The authority also reminded users that legitimate communications from WhatsApp will never request sensitive information or ask users to click on unofficial links.

This warning comes amid growing concerns over digital privacy and an increase in cybercrime incidents targeting communication platforms in the country.