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Instant Download Lpi : 303-300 Questions & Answers as PDF & Test Engine
- Exam Code: 303-300
- Exam Name: LPIC Exam 303: Security, version 3.0
- Updated: Sep 09, 2026
- No. of Questions: 163 Questions and Answers
- Download Limit: Unlimited
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Lpi 303-300 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Access Control | 8% | - Authentication and Authorization
|
| Topic 2: Cryptography | 8% | - X.509 Certificates and Public Key Infrastructures
|
| Topic 3: Threats and Vulnerability Assessment | 3% | - Threat Analysis
|
| Topic 4: Host Security | 9% | - Resource Control
|
| Topic 5: Network Security | 12% | - Packet Filtering
|
Lpi LPIC Exam 303: Security, version 3.0 Sample Questions:
Question 1
Which PAM module is used to enforce password complexity requirements, such as minimum length and character class requirements?
A. pam_access
B. pam_unix
C. pam_limits
D. pam_cracklib or pam_pwquality
Question 2
Which tool can be used to check for rootkits on a Linux system?
A. chkrootkit
B. rpm
C. OpenSCAP
D. AIDE
Question 3
Which of the following keywords are built-in chairs for the iptables nat table? (Choose THREE correct answers.)
A. POSTROUTING
B. PROCESSING
C. OUTPUT
D. PREROUTING
E. MASQUERADE
Question 4
Linux Extended File Attributes are organized in namespaces. Which of the following names correspond to existing attribute namespaces?(Choose THREE correct answers.)
A. default
B. system
C. owner
D. trusted
E. user
Question 5
Which strongSwan configuration file typically defines the connection definitions, including the local and remote endpoints and authentication method for an IPsec VPN?
A. /etc/ipsec.conf
B. /etc/ipsec.d/certs
C. /etc/strongswan.conf
D. /etc/ipsec.secrets
Solutions:
| Question 1 Answer: D | Question 2 Answer: A | Question 3 Answer: A,C,D | Question 4 Answer: B,D,E | Question 5 Answer: A |
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