CompTIA Security+ TB 3.0 Security Tech And Tools

Question 1

Firewall

Answer 1

A firewall is a network security device that monitors and controls incoming and outgoing traffic based on predefined rules.

Question 2

Intrusion Detection System (IDS)

Answer 2

An IDS is a security tool that monitors network traffic and system activities for suspicious patterns or known attack signatures.

Question 3

Intrusion Prevention System (IPS)

Answer 3

An IPS is an advanced version of an IDS that not only detects suspicious activities but also takes automated actions to block and prevent potential threats in real-time

Question 4

Antivirus/Antimalware Software

Answer 4

Antivirus and antimalware software are designed to detect, prevent, and remove malicious software, such as viruses, worms, trojans, and ransomware from systems and networks.

Question 5

Secure Email Gateway

Answer 5

A secure email gateway filters and scans incoming and outgoing emails to detect and block spam, phishing attempts, and malicious attachments or links.

Question 6

Data Loss Prevention (DLP) Tools

Answer 6

DLP tools help organizations identify, monitor, and protect sensitive data to prevent unauthorized access, leakage, or accidental disclosure

Question 7

Encryption Tools

Answer 7

Encryption tools are used to secure sensitive data by converting it into an unreadable format, ensuring confidentiality during transmission and storage

Question 8

Virtual Private Network (VPN)

Answer 8

VPNs provide encrypted and secure communication over public networks, enabling remote users to access an organization’s resources securely.

Question 9

Multi-Factor Authentication (MFA)

Answer 9

MFA adds an extra layer of security to user authentication by requiring multiple factors, such as a password and a one-time code sent to a mobile device, to access accounts or systems

Question 10

Web Application Firewall (WAF)

Answer 10

A WAF is a security tool that protects web applications by filtering and monitoring HTTP traffic between a web application and the internet. It helps prevent web application attacks, such as SQL injection and cross-site scripting (XSS)

Question 11

Security Information and Event Management (SIEM)

Answer 11

SIEM tools collect and analyze log data from various sources to identify security incidents, correlate events, and provide real-time threat detection and response capabilities

Question 12

Endpoint Security Solutions

Answer 12

Endpoint security solutions protect individual devices, such as computers and smartphones, from malware, unauthorized access, and data breaches

Question 13

Penetration Testing Tools

Answer 13

Penetration testing tools are used to simulate cyberattacks to identify vulnerabilities in networks, systems, and applications

Question 14

Network Monitoring Tools

Answer 14

Network monitoring tools continuously monitor network traffic, devices, and performance to identify anomalies and potential security issues

Question 15

Identity and Access Management (IAM) Solutions

Answer 15

IAM solutions manage user identities, access rights, and permissions to ensure that only authorized users can access specific resources

Question 16

Secure File Transfer Protocol (SFTP)

Answer 16

SFTP is a secure version of FTP (File Transfer Protocol) that encrypts data during file transfer, preventing unauthorized access to sensitive data.

Question 17

Security Assessment and Compliance Tools

Answer 17

Security assessment and compliance tools help organizations evaluate their adherence to cybersecurity standards and regulations

Question 18

Container Security Tools

Answer 18

Container security tools protect containerized applications by detecting vulnerabilities and monitoring container runtime behavior.

Question 19

Mobile Device Management (MDM) Solutions

Answer 19

MDM solutions manage and secure mobile devices used by employees, ensuring compliance with security policies and protecting data.

Question 20

Security Awareness Training Platforms

Answer 20

Security awareness training platforms offer interactive training modules to educate employees about cybersecurity best practices and threats

Question 21

Incident Response Platforms

Answer 21

Incident response platforms help organizations streamline and coordinate incident response efforts during security breaches or cyberattacks

Question 22

Patch Management Tools

Answer 22

Patch management tools automate the process of applying software updates and security patches to systems and applications, reducing vulnerability risks

Question 23

Cloud Security Tools

Answer 23

Cloud security tools provide additional security layers for cloud environments, protecting data, applications, and infrastructure

Question 24

Behavioral Analytics Tools

Answer 24

Behavioral analytics tools analyze user behavior and network activities to detect anomalies and potential insider threats.

Question 25

Secure Web Gateways

Answer 25

Secure web gateways protect users from web-based threats by filtering web traffic, URLs, and content.

Question 26

What are the two primary types of Intrusion Detection Technologies?

Answer 26

1. NIDS- Network-Based Intrusion Detection Systems
2. HIDS: Host-Based Intrusion Detection Systems

Question 27

What is a Network-Based Intrusion Detection System (NIDS)?

Answer 27

NIDS monitors network traffic in real-time to detect and respond to potential threats

Question 28

What is a Host-Based Detection System (HIDS)?

Answer 28

HIDS monitors and