Which protocol is often sniffed?

SMTP, HTTP, All of the above, FTP

What does SIEM stand for?

Security Information and Event Management

Tactics, Techniques, Procedures

What does GDPR stand for?

General Data Protection Regulation

National Institute of Standards and Technology

What does CIA stand for?

Confidentiality, Integrity, Availability

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Cybersecurity Acronyms and Ports

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Test your knowledge on common cybersecurity acronyms and network ports

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Questions 30

Answers

1
Which protocol is often sniffed?
SMTP
HTTP
All of the above
FTP
2
What does SIEM stand for?
Systematic Incident Evaluation Method
Security Integration and Event Monitoring
Security Information and Event Management
Secure Internet Email Management
3
Which command shows listening ports?
netstat -n
netstat -p
netstat -a
netstat -l
4
What is the purpose of port 53?
Remote access
File transfer
Email sending
DNS resolution
5
What does APT mean?
Access Point Technology
Application Performance Testing
Automated Process Tool
Advanced Persistent Threat
6
What does 'netstat -r' show?
Open files
Routing table
Active connections
Network statistics
7
What does TTP mean?
Technical Threat Protocols
Total Threat Prevention
Trusted Technology Practices
Tactics, Techniques, Procedures
8
Which tool is commonly used for sniffing?
Wireshark
Nmap
Burp Suite
Metasploit
9
What is the goal of network sniffing?
Capturing data packets
Creating firewalls
Blocking users
Encrypting traffic
10
What does SOC stand for?
Security Operations Center
Service Operations Center
Secure Online Communication
System Operations Control
11
What does passive sniffing involve?
Listening to traffic
Modifying data
Sending packets
Blocking connections
12
Which protocol is associated with port 25?
SMTP
IMAP
DNS
POP3
13
What does WAF stand for?
Wireless Access Framework
Wide Area Firewall
Web Application Firewall
Web Access Filter
14
What does GDPR stand for?
General Digital Privacy Rights
Government Data Protection Rules
Global Data Privacy Regulation
General Data Protection Regulation
15
What does netstat display?
Network connections
File permissions
User accounts
System logs
16
What does port 3389 correspond to?
SSH
FTP
RDP
SMTP
17
Which protocol operates on port 67?
DNS
HTTP
DHCP
SNMP
18
Which port is used for SNMP traps?
161
443
80
162
19
How does netstat help in forensics?
Trace connections
Recover files
Encrypt data
Delete logs
20
Why is OS fingerprinting important?
To monitor users
To improve performance
To create backups
To exploit vulnerabilities
21
Which OS supports netstat?
Windows
None
Only Linux
Only Mac
22
Which protocol uses port 123?
FTP
NTP
HTTP
DNS
23
What does NIST mean?
Network Information Security Team
New Information Security Technology
National Internet Security Taskforce
National Institute of Standards and Technology
24
Which port is associated with LDAP?
80
443
25
389
25
What does port 514 signify?
HTTP
SMTP
Syslog
FTP
26
What does CIA stand for?
Critical Infrastructure Assessment
Central Intelligence Agency
Confidentiality, Integrity, Availability
Cybersecurity Information Assurance
27
What does MFA stand for?
Multi-Factor Authentication
Managed Firewall Application
Multi-Function Analysis
Multiple File Access
28
Why use netstat for security?
Backup data
Increase speed
Identify threats
Install software
29
What is fingerprinting in cybersecurity?
Monitoring traffic
Identifying devices
Creating backups
Encrypting data
30
When is netstat most useful?
Designing systems
Creating documents
Writing code
Troubleshooting

Cybersecurity Acronyms and Ports Flashcards | StudBud