To pose a threat
Example: They pose a threat to system
Definition
"To pose a threat" means to present or create a potential danger or risk to someone or something, implying that harm or negative consequences could result from the situation or action described.
Etymology
The phrase "to pose a threat" combines the verb "pose," originally meaning to place or present oneself in a certain way, with "threat," which comes from Old English "þreat," meaning oppression or coercion. Together, it figuratively means to present a danger. Did you know? The verb "pose" once referred to striking a deliberate attitude, which evolved into presenting a problem or threat.