L114 · Staying safe · 2 min
Scam texts with perfect spelling
AI writes scam messages that are polite, correct and personal, so judge a message by what it asks you to do.
01 · The idea
For years people were told to look for spelling errors. A chatbot now produces clean, natural text in Vietnamese, English or any language, for thousands of targets at once.
It can also copy the style of a bank, a delivery company or a tax office, and add your name, your city or the shop you bought from last week.
So move your attention from the words to the request. Does it ask you to click a link, log in, share a code, install an app or pay? Does it give you a short deadline or a threat?
Any message that asks for one of those things gets checked through a channel you choose: the official app, the number on your card, or the counter at a branch.
02 · Do it now
03 · Quick check
Words in this lesson
See also
L121Staying safe · 2 min
Online romance scams
Someone you met online who is caring, successful and never able to meet in person may be running a scam that ends with a request for money or an investment.
L122Staying safe · 3 min
"Easy job, high pay" overseas traps
Offers of light work abroad with a big salary, free flights and no interview have led many young people into forced work in scam centres.
L142Staying safe · 2 min
AI-generated reviews
Product and restaurant reviews can now be written by AI in bulk, so read reviews for specific details and patterns instead of star counts.
L177Under the hood · 2 min
Vibe coding explained
Vibe coding means building software by describing what you want and letting AI write the code, judging the result by trying it.