CREST CPSA Exam Practice 2025 – Complete Collection of
Verified Questions and Answers
This document offers a complete and updated set of CREST
CPSA (Certified Professional Security Analyst) exam practice
questions for 2025, graded A+ with all correct answers
provided. It covers all critical exam areas, including
penetration testing methodologies, TCP/IP protocols,
encryption, OSI layers, legal frameworks (e.g., Computer
Misuse Act, GDPR), Linux and Windows command-line tools,
network security tools (Nmap, Netcat, Wireshark), and
OWASP vulnerabilities. The content is ideal for thorough,
scenario-based exam preparation and aligns with CREST's
most recent testing standards.
Latest Updated Exam Guide 2025/2026
Squid Proxy - ans3128
Benefits of a Penetration Test - ans- Enhancement of the management system
- Avoid fines
- Protection from financial damage
- Customer protection
Structure of a Penetration Test - ansPlanning and Preparation
Reconnaissance
Discovery
Analyzing information and risks
Active intrusion attempts
Final analysis Report
Preparation
Another Structure of a Penetration Test - ansReconnaissance
Vulnerability Scanning
Investigation
Exploitation
Infrastructure Testing - ansIncludes all internal computer systems, associated external
devices, internet networking, cloud and virtualization testing.
Types of Infrastructure Testing - ans- External Infrastructure Penetration Testing
- Internal Infrastructure Penetration Testing
- Cloud and Virtualization Penetration Testing
- Wireless Security Penetration Testing
External Infrastructure Testing - ansMapping flaws in the external infrastructure
Benefits of External Infrastructure Testing - ans- Identifies flaws within the firewall
configuration that could be misused.
- Finds how information could be leaked out from the system
- Suggests how these issues could be fixed
- Prepares a comprehensive report highlighting the security risk of the networks and suggests
solutions
- Ensures overall efficiency and productivity of your business
Benefits of Internal Infrastructure Testing - ans- Identifies how an internal attacker could take
advantage of even a minor security flaw
- Identifies the potential business risk and damage that an internal attacker can inflict
- Improves security systems of internal infrastructure
- Prepares a comprehensive report giving details of the security exposures of internal
networks along with the detailed action plan on how to deal with it
,CREST CPSA Exam Practice 2025 – Complete Collection of
Verified Questions and Answers
This document offers a complete and updated set of CREST
CPSA (Certified Professional Security Analyst) exam practice
questions for 2025, graded A+ with all correct answers
provided. It covers all critical exam areas, including
penetration testing methodologies, TCP/IP protocols,
encryption, OSI layers, legal frameworks (e.g., Computer
Misuse Act, GDPR), Linux and Windows command-line tools,
network security tools (Nmap, Netcat, Wireshark), and
OWASP vulnerabilities. The content is ideal for thorough,
scenario-based exam preparation and aligns with CREST's
most recent testing standards.
Latest Updated Exam Guide 2025/2026
Benefits of Cloud and Virtualization Penetration Testing - ans- Discover the real risks within
the virtual environment and suggests the methods and costs to fix the threats and flaws
- Provides guidelines and an action plan how to resolve the issues
- Improves the overall protection systems
- Prepares a comprehensive security system report of the cloud computing and virtualization,
outline the security flaws, causes and possible solutions
Benefits of Wireless Security Penetration Testing - ans- To find the potential risk caused by
your wireless device
- To provide guidelines and an action plan on how to protect from the external threats
- For preparing a comprehensive security system report of the wireless networking, to outline
the security flaw, causes, and possible solutions
Black Box Testing - ansBlack-box testing is a method in which the tester is provided no
information about the application being tested.
Advantages of Black Box Testing - ans- Test is generally conducted with the perspective of a
user, not the designer
- Verifies contradictions in the actual system and the specifications
Disadvantages of Black Box Penetration Testing - ans- Particularly, these kinds of test cases
are difficult to design
- Possibly, it is not worth, in case designer has already conducted a test case
- It does not conduct everything
White Box Penetration Testing - ansA tester is provided a whole range of information about
the systems and/or network such as schema, source code, os details, ip address, etc.
Advantages of White Box Penetration Testing - ans- It ensures that all independent paths of a
module have been exercised
- It ensures that all logical decisions have been verified along with their true and false value.
- It discovers the typographical errors and does syntax checking
- It finds the design errors that may have occurred because of the difference between logical
flow of the program and the actual execution.
Computer Misuse Act 1990 Highlights - ansSection 1: Unauthorized access to computer
material
Section 2: Unauthorized access with intent to commit or facilitate commission of further
offenses
Section 3: Unauthorized acts with intent to impair, or with recklessness as to impairing the
operation of a computer
Human Rights Act 1998 Highlights - ans- The right to life
- The right to respect for private and family life
, CREST CPSA Exam Practice 2025 – Complete Collection of
Verified Questions and Answers
This document offers a complete and updated set of CREST
CPSA (Certified Professional Security Analyst) exam practice
questions for 2025, graded A+ with all correct answers
provided. It covers all critical exam areas, including
penetration testing methodologies, TCP/IP protocols,
encryption, OSI layers, legal frameworks (e.g., Computer
Misuse Act, GDPR), Linux and Windows command-line tools,
network security tools (Nmap, Netcat, Wireshark), and
OWASP vulnerabilities. The content is ideal for thorough,
scenario-based exam preparation and aligns with CREST's
most recent testing standards.
Latest Updated Exam Guide 2025/2026
- The right to freedom of religion and belief
- Your right not to be mistreated or wrongly punished by the state
Consent Information for Penetration Test - ans- Name & Position of the individual who is
providing consent
- Authorized testing period - both the date range and hours that testing is permitted
- Contact information for members of technical staff, who may provide assistance during the
test
- IP addresses or URL that are in scope of testing
- Exclusions to certain hosts, services or areas within application testing
- Credentials that may be required as part of authenticated application testing
Data Protection Act 1998 Highlights - ans- Personal data must be processed fairly and
lawfully
- be obtained only for lawful purposes and not processed in any manner incompatible with
those purposes
- be adequate, relevant and not excessive
- be accurate and current
- not be retained for longer than necessary
- be processed in accordance with the rights and freedoms of data subjects
- Be protected against unauthorized or unlawful processing and against accidental loss,
destruction or damage
Police and Justice Act 2006 Highlights - ans- Make amendments to the computer misuse act
1990
- increased penalties of computer misuse act (makes unauthorized computer access serious
enough to fall under extradition)
- Made it illegal to perform DOS attacks
- Made it illegal to supply and own hacking tools.
- Be careful about how you release information about exploits.
Issues Between Tester and Client - ans- The tester is unknown to his client - so, on what
grounds, he should be given access of sensitive data
- Who will take the guarantee of security of lost data?
- The client may blame for the loss of data or confidentiality to tester.
Preventing Legal Issues in Penetration Testing - ans- A statement of intent should be duly
signed by both parties
- The tester has the permission in writing, with clearly defined parameters
- the company has the details of its pen tester and an assurance that he would not leak any
confidential data
Verified Questions and Answers
This document offers a complete and updated set of CREST
CPSA (Certified Professional Security Analyst) exam practice
questions for 2025, graded A+ with all correct answers
provided. It covers all critical exam areas, including
penetration testing methodologies, TCP/IP protocols,
encryption, OSI layers, legal frameworks (e.g., Computer
Misuse Act, GDPR), Linux and Windows command-line tools,
network security tools (Nmap, Netcat, Wireshark), and
OWASP vulnerabilities. The content is ideal for thorough,
scenario-based exam preparation and aligns with CREST's
most recent testing standards.
Latest Updated Exam Guide 2025/2026
Squid Proxy - ans3128
Benefits of a Penetration Test - ans- Enhancement of the management system
- Avoid fines
- Protection from financial damage
- Customer protection
Structure of a Penetration Test - ansPlanning and Preparation
Reconnaissance
Discovery
Analyzing information and risks
Active intrusion attempts
Final analysis Report
Preparation
Another Structure of a Penetration Test - ansReconnaissance
Vulnerability Scanning
Investigation
Exploitation
Infrastructure Testing - ansIncludes all internal computer systems, associated external
devices, internet networking, cloud and virtualization testing.
Types of Infrastructure Testing - ans- External Infrastructure Penetration Testing
- Internal Infrastructure Penetration Testing
- Cloud and Virtualization Penetration Testing
- Wireless Security Penetration Testing
External Infrastructure Testing - ansMapping flaws in the external infrastructure
Benefits of External Infrastructure Testing - ans- Identifies flaws within the firewall
configuration that could be misused.
- Finds how information could be leaked out from the system
- Suggests how these issues could be fixed
- Prepares a comprehensive report highlighting the security risk of the networks and suggests
solutions
- Ensures overall efficiency and productivity of your business
Benefits of Internal Infrastructure Testing - ans- Identifies how an internal attacker could take
advantage of even a minor security flaw
- Identifies the potential business risk and damage that an internal attacker can inflict
- Improves security systems of internal infrastructure
- Prepares a comprehensive report giving details of the security exposures of internal
networks along with the detailed action plan on how to deal with it
,CREST CPSA Exam Practice 2025 – Complete Collection of
Verified Questions and Answers
This document offers a complete and updated set of CREST
CPSA (Certified Professional Security Analyst) exam practice
questions for 2025, graded A+ with all correct answers
provided. It covers all critical exam areas, including
penetration testing methodologies, TCP/IP protocols,
encryption, OSI layers, legal frameworks (e.g., Computer
Misuse Act, GDPR), Linux and Windows command-line tools,
network security tools (Nmap, Netcat, Wireshark), and
OWASP vulnerabilities. The content is ideal for thorough,
scenario-based exam preparation and aligns with CREST's
most recent testing standards.
Latest Updated Exam Guide 2025/2026
Benefits of Cloud and Virtualization Penetration Testing - ans- Discover the real risks within
the virtual environment and suggests the methods and costs to fix the threats and flaws
- Provides guidelines and an action plan how to resolve the issues
- Improves the overall protection systems
- Prepares a comprehensive security system report of the cloud computing and virtualization,
outline the security flaws, causes and possible solutions
Benefits of Wireless Security Penetration Testing - ans- To find the potential risk caused by
your wireless device
- To provide guidelines and an action plan on how to protect from the external threats
- For preparing a comprehensive security system report of the wireless networking, to outline
the security flaw, causes, and possible solutions
Black Box Testing - ansBlack-box testing is a method in which the tester is provided no
information about the application being tested.
Advantages of Black Box Testing - ans- Test is generally conducted with the perspective of a
user, not the designer
- Verifies contradictions in the actual system and the specifications
Disadvantages of Black Box Penetration Testing - ans- Particularly, these kinds of test cases
are difficult to design
- Possibly, it is not worth, in case designer has already conducted a test case
- It does not conduct everything
White Box Penetration Testing - ansA tester is provided a whole range of information about
the systems and/or network such as schema, source code, os details, ip address, etc.
Advantages of White Box Penetration Testing - ans- It ensures that all independent paths of a
module have been exercised
- It ensures that all logical decisions have been verified along with their true and false value.
- It discovers the typographical errors and does syntax checking
- It finds the design errors that may have occurred because of the difference between logical
flow of the program and the actual execution.
Computer Misuse Act 1990 Highlights - ansSection 1: Unauthorized access to computer
material
Section 2: Unauthorized access with intent to commit or facilitate commission of further
offenses
Section 3: Unauthorized acts with intent to impair, or with recklessness as to impairing the
operation of a computer
Human Rights Act 1998 Highlights - ans- The right to life
- The right to respect for private and family life
, CREST CPSA Exam Practice 2025 – Complete Collection of
Verified Questions and Answers
This document offers a complete and updated set of CREST
CPSA (Certified Professional Security Analyst) exam practice
questions for 2025, graded A+ with all correct answers
provided. It covers all critical exam areas, including
penetration testing methodologies, TCP/IP protocols,
encryption, OSI layers, legal frameworks (e.g., Computer
Misuse Act, GDPR), Linux and Windows command-line tools,
network security tools (Nmap, Netcat, Wireshark), and
OWASP vulnerabilities. The content is ideal for thorough,
scenario-based exam preparation and aligns with CREST's
most recent testing standards.
Latest Updated Exam Guide 2025/2026
- The right to freedom of religion and belief
- Your right not to be mistreated or wrongly punished by the state
Consent Information for Penetration Test - ans- Name & Position of the individual who is
providing consent
- Authorized testing period - both the date range and hours that testing is permitted
- Contact information for members of technical staff, who may provide assistance during the
test
- IP addresses or URL that are in scope of testing
- Exclusions to certain hosts, services or areas within application testing
- Credentials that may be required as part of authenticated application testing
Data Protection Act 1998 Highlights - ans- Personal data must be processed fairly and
lawfully
- be obtained only for lawful purposes and not processed in any manner incompatible with
those purposes
- be adequate, relevant and not excessive
- be accurate and current
- not be retained for longer than necessary
- be processed in accordance with the rights and freedoms of data subjects
- Be protected against unauthorized or unlawful processing and against accidental loss,
destruction or damage
Police and Justice Act 2006 Highlights - ans- Make amendments to the computer misuse act
1990
- increased penalties of computer misuse act (makes unauthorized computer access serious
enough to fall under extradition)
- Made it illegal to perform DOS attacks
- Made it illegal to supply and own hacking tools.
- Be careful about how you release information about exploits.
Issues Between Tester and Client - ans- The tester is unknown to his client - so, on what
grounds, he should be given access of sensitive data
- Who will take the guarantee of security of lost data?
- The client may blame for the loss of data or confidentiality to tester.
Preventing Legal Issues in Penetration Testing - ans- A statement of intent should be duly
signed by both parties
- The tester has the permission in writing, with clearly defined parameters
- the company has the details of its pen tester and an assurance that he would not leak any
confidential data
