English to Greek Other IT (Information Technology)

You receive the following email, “We regret to inform you that your account is suspended. Update your personal information at https://login.your-bank.com”.
What type of digital attack are the bad guys using?
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barrel phishing

Δεν είμαι βέβαιη αν πρέπει να το μεταφράσω. Θα ήθελα ωστόσο να το καταλάβω.
Σας ευχαριστώ!