"Biometric signature" sounds pretty scary.

“生物签名”听起来很吓人。

youdao

Sounds pretty scary, especially for Mac users unused to these kinds of threats.

FORBES: New Trojan Backdoor Malware Targets Mac OS X And Linux, Steals Passwords And Keystrokes

Wallace Forbes: Sounds like a very solid case for getting through what has been a pretty scary threat from the loss of big patents.

FORBES: Believe It Or Not, Pfizer, Novartis And Other Pharma Stocks Are Still Undervalued