Cyber Security Quiz
10 questions · no time limit
0:00
NETWORKING AND INTERNET SECURITY
Question 1 of 10
No time limit
Current
Answered
Flagged
Not seen
PASSAGE
Two firewalls protect identical servers. Firewall S is stateless and allows inbound TCP packets with the ACK flag set, on the assumption that they are responses. Firewall T is stateful and allows inbound packets only when they match an established connection in its state table. An attacker sends an unsolicited inbound TCP packet with the ACK flag set.
Which result best illustrates the security distinction between the two designs?
YOUR PROGRESS
10
QUESTIONS
Ready when you are
Answer in any order. Your progress shows here as you go.
QUESTIONS
KEYBOARD
Pick an answer ABCD
Next question ↵→
Previous ←
Flag for review F
Answers save as you go · flagged questions come back at the end