303-300 Exam Questions
118 real 303-300 exam questions with expert-verified answers and explanations. Page 3 of 3.
- Question #102Threat Detection and Incident Response
What is phishing?
Social EngineeringPhishingThreat DetectionUser Security - Question #103Host Security
What is the purpose of AIDE?
AIDEFile Integrity MonitoringIntrusion DetectionChange Detection - Question #104Access Control
What is social engineering?
Social EngineeringHuman PsychologyAttack VectorAccess Control Bypass - Question #105Network Security
What is the purpose of DNS over TLS and DNS over HTTPS?
DNS SecurityTLS/HTTPSEncryptionPrivacy - Question #107Network Security
What does the following iptables rule accomplish: iptables -A INPUT -s !127.0.0.0/8 -p tcp -dport 111 -j DROP
iptablesfirewall rulespacket filteringnegation logic - Question #108Access Control
In apache configuration which directives are used to restrict access based on host/domain name and IP address?
Apache directivesAccess control listsIP filteringHost-based restrictions - Question #109Access Control
What option of mount.cifs specifies the user that appears as the local owner of the files of a mounted CIFS share when the server does not provide ownership information? (Specify O...
mount.cifsCIFS protocolfile ownershipuid parameter - Question #110Cryptography
Which of the following practices are important for the security of private keys? (Choose TWO correct answers.)
Private Key ManagementCryptographic SecurityX509 CertificatesKey Length Requirements - Question #111Network Security
What is the purpose of NSEC3 in DNSSEC?
DNSSECNSEC3Zone enumerationDNS authentication - Question #112Access Control
Which command is used to run a new shell for a user changing the SELinux context? (Specify ONLY the command without any path or parameters.) Solution: newrole Determine whether the...
SELinuxAccess ControlRole ManagementRBAC - Question #113Host Security
Which file is used to configure AIDE?
File Integrity MonitoringAIDE ConfigurationSystem Security ToolsLinux Configuration - Question #114Network Security
Which of the following statements describes the purpose of ndpmon?
IPv6Neighbor Discovery ProtocolNetwork MonitoringHost Detection - Question #115Cryptography
What is an asymmetric key?
Asymmetric CryptographyPublic-Key CryptographyKey PairsEncryption Mechanisms - Question #116Host Security
Which of the following is an example of a behavioral-based HID technique?
Intrusion DetectionAnomaly DetectionBehavioral AnalysisDetection Methods - Question #117Access Control
Which command revokes ACL-based write access for groups and named users on the file afile?
ACLsetfacl commandaccess maskfile permissions - Question #118Access Control
Which command is used to set an extended attribute on a file in Linux?
Extended Attributes (xattr)setfattr commandFile MetadataFile Permissions - Question #119Cryptography
Which option in an Apache HTTPD configuration file enables OCSP stapling? (Specify ONLY the option name without any values or parameters.) Solution: httpd-ssl.conf Determine whethe...
OCSP StaplingApache HTTPDSSL ConfigurationTLS - Question #120
Which of the following database names can be used within a Name Service Switch (NSS) configuration file?(Choose THREE correct answers).