Authorities are warning the public about a rise in WhatsApp scams that could lead to significant financial losses. The National Police has urged citizens to remain vigilant against these scams, specifically highlighting a tactic known as 'Add me on WhatsApp,' which can empty bank accounts. Experts have noted that online criminals often target individuals who do not take basic safety precautions. The U.S. government has launched the #SecureOurWorld campaign to promote online safety and protect personal data. Recent reports indicate that the techniques used by scammers are evolving, necessitating increased awareness and preventive measures among users. Recommendations include updating security software, creating strong passwords, and being cautious about sharing personal information online.