In this article i am gone to share Securing Linux Systems by the LearnQuest | Securing Linux Systems Module 4 Graded Quiz Answers with you..
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Securing Linux Systems Module 4 Graded Quiz Answers
Module 4 Graded Quiz Answers
Question 1)
Which tool can be used to manage the Uncomplicated Firewall Service?
- ufw
- iptables
- firewalld
Question 2)
Which firewall uses zone?
- firewalld
- iptables
- ufw
Question 3)
Which firewall is built into the Linux kernel?
- netfilter
- firewalld
- iptables
- ufw
Question 4)
Which type of firewall can look at multiple packets?
- stateful
- stateless
Question 5)
Which packet filtering will let the packet pass?
- log
- drop
- reject
- accept
Question 6)
Which information is not used in the Firewall ACL?
- Packet Content
- Source address
- Destination address
- Inbound port
Question 7)
What does DenyHosts protect against?
- brute-force attacks via SSL
- Viruses
- brute-force attacks via OpenSSH
Question 8)
What does Fail2ban monitor for?
- Viruses
- Repeated failures from the same host
- Brute-force attacks via OpenSSH
Question 9)
What allows you to group several network ports so you can set rules as a whole?
- ipset
- ifconfig
- firewalld
Question 10)
What tool allows you to turn on IP forwarding?
- sysctl
- iptables
- firewalld