詐

clickbaiting; giving something a misleading title

confidence trick

fraud; fraudulence; dupery; hoax

online fraud

one-click fraud (online fraud and extortion technique used by spammers)

fraud based on demanding payment for false claims or non-existent bills

romance scam

phone scam involving calls from pretended relatives in distress

financial fraud

securities fraud

telephone fraud where the caller pretends to be a relative of the victim

confidence game

Proverb

better shoddy and sincere than clever and deceptive

one-ring fraud (attempt to encourage a return call to a fraudster's number)

crab meat mail-order fraud

Nigerian fraud; 419 fraud