French Phrase
Fais gaffe aux arnaques de phishing.
Meaning
A warning meaning ‘watch out for phishing scams.’ It uses the informal idiom *faire gaffe* to tell someone to be careful, specifically about fraudulent attempts to steal personal data online.
When to use
Use this phrase in casual conversation, on social media, or in informal written warnings when you want to alert friends or colleagues about phishing attempts. In a formal email or official notice, replace *fais gaffe* with *faites attention* or *soyez vigilant*.
✦Grammar Breakdown
Faisgaffeauxarnaquesdephishing
Fais (imperative)
Second‑person singular imperative of *faire*. Used here as part of the idiom *faire gaffe*.
gaffe (slang)
Colloquial noun meaning ‘attention, caution’. The expression *faire gaffe* = ‘to be careful’.
aux (à + les)
The preposition *à* combined with the plural definite article *les*. Used before a plural noun.
arnaques (plural)
Plural of *arnaque* ‘scam, swindle’. Paired with *de* to specify the type of scam.
de (linking preposition)
Introduces the complement that specifies the kind of scam – here *phishing*.
phishing (borrowed term)
An English‑origin word now fully integrated in French tech vocabulary, referring to fraudulent e‑mail or website attacks.
🗨In Conversation
Fais gaffe aux arnaques de phishing.
Watch out for phishing scams.
Merci, je vérifierai le lien avant de cliquer.
Thanks, I’ll check the link before clicking.
✕Common Mistakes
Faites gaffe aux arnaques de phishing.
While understandable, the idiom is normally singular (*fais gaffe*); the plural form sounds forced.
Fais gaffe aux arnaques du phishing.
The article *du* (de le) is incorrect because *phishing* is not a masculine noun that takes a definite article here.
Fais attention aux arnaques de phishing.
Grammatically correct but changes the register; it’s not the colloquial phrase the lesson focuses on.
↔Alternatives
Attention aux arnaques de phishing.
Be careful of phishing scams.
Méfie‑toi des arnaques de phishing.
Don’t trust phishing scams.
Sois vigilant face aux tentatives de phishing.
Be vigilant against phishing attempts.
Cultural Tip
The expression *faire gaffe* is strictly informal; you’ll hear it among friends, on forums, or in casual videos. In a professional setting, French speakers prefer *faire attention* or *être vigilant*. Also, the word *phishing* is used as a noun without article (*les arnaques de phishing*), not *le phishing*.

