sitting duck
US /ˈsɪtɪŋ dʌk/
UK /ˈsɪtɪŋ dʌk/
1.
活靶子, 易受攻擊的目標
a person or thing that is easy to attack or criticize
:
•
Without proper security, the server was a sitting duck for hackers.
沒有適當的安全措施，伺服器成了駭客的活靶子。
•
The politician became a sitting duck after his scandal was exposed.
醜聞曝光後，這位政客成了眾矢之的。