A ________ is used to prevent attenuation when packets are traveling long distances.

A. repeater
B. router
C. hub
D. switch

Answer: A

Computer Science & Information Technology

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Configuring an account to disable itself after a set number of login attempts using invalid passwords is a method of countering a ________

A) Trojan horse B) brute force attack C) spammer D) worm

Computer Science & Information Technology

The Blend Mode layer style option determines how a layer style blends with its underlying layers.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology