In this article i am gone to share Securing Linux Systems by the LearnQuest | Securing Linux Systems Week 4 Practice quiz answers with you..
Securing Linux Systems Week 4 Practice Quiz Answers
ACL in Firewalls Practice Quiz Answer
Question 1)
Which type of firewall can look at multiple packets?
- Stateful
- Stateless
Question 2)
Which packet filtering will let the packet pass?
- drop
- reject
- log
- accept
Question 3)
Which informaiton is not used in the Firewall ACL?
- Packet Content
- Source address
- Destination address
- Inbound port
Firewall Technologies Practice Quiz Answer
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
Packet Forwarding Practice Quiz Answer
Question 1)
What allows you to group several network ports so you can set rules as a whole?
- ipset
- ifconfig
- firewalld
Question 2)
What tool allows you to turn on IP forwarding?
- sysctl
- iptables
- firewalld
Question 3)
Is IP forwarding built into the Linux kernel?
- Yes
- No
Intrusion Detection Systems Practice Quiz Answer
Question 1)
What does DenyHosts protect against?
- brute-force attacks via OpenSSH
- Viruses
- brute-force attacks via SSL
Question 2)
What does Fail2ban monitor for?
- Repeated failures from the same host
- Viruses
- Brute-force attacks via OpenSSH
Question 3)
What is an IDS?
- Intrusion Detection System
- Independent Data System
- Intrusion Data System