: Links or scripts associated with such strings are often flagged by security tools as "tracking pixels" or "potentially unwanted scripts." If you have encountered this in your browser history or a script, tools like the F-Secure Link Checker can help verify the safety of the specific URL.
WhatsApp uses . This means messages are scrambled and can only be decrypted by the sender and the recipient. No third-party website can simply "intercept" these messages by just having a phone number.
