To maintain security in the digital space and avoid fraud, avoid joining random chat groups.
There is a fraud mode in the name of marketplace certain ways by inviting random people to the chat group.
The perpetrator then offers a prize and asks group members to pay the tax fees associated with the prize.
To prevent WhatsApp numbers from being added to unknown groups, open the Privacy menu in the Settings section and set it so that only registered contacts can add you to groups.
Apart from that, you can protect yourself by using the block feature or reporting suspicious parties.
Just access the Menu icon in the top right corner of the Meta platform, then select Report. This function can also be applied to specific content by clicking the three-dot icon above the content and selecting Report.