CompTIA Security+ (SY0-701) actual exam 2026 questions and well
detailed answers
,CompTIA Security+ (SY0-701) actual exam 2026 questions and well
detailed answers
Question 1
Which of the following components of the CIA triad ensures that
unauthorized individuals, entities, or processes cannot view or access
sensitive information?
A) Confidentiality
B) Integrity
C) Availability
D) Non-repudiation
Correct Answer: A (Confidentiality)
Question 2
A security administrator implements a policy where no device or user is
trusted by default, regardless of whether they are inside or outside the
corporate network perimeter. What security model is being applied?
A) Defense-in-Depth
B) Zero Trust
C) Role-Based Access Control
D) Discretionary Access Control
Correct Answer: B (Zero Trust)
Question 3
Which type of malware disguises itself as legitimate software while
secretly containing malicious functionality designed to compromise a
system?
,CompTIA Security+ (SY0-701) actual exam 2026 questions and well
detailed answers
A) Ransomware
B) Spyware
C) Trojan
D) Worm
Correct Answer: C (Trojan)
Question 4
An attacker sends a fraudulent email disguised as the company's CEO,
targeting specific high-level executives in the finance department to
wire funds to an unauthorized account. What specific type of attack is
this?
A) Phishing
B) Vishing
C) Whaling
D) Smishing
Correct Answer: C (Whaling)
Question 5
Which cryptographic algorithm is a widely used symmetric encryption
algorithm that supports key sizes of 128, 192, and 276 bits (AES)?
A) RSA
B) ECC
C) AES
D) Diffie-Hellman
, CompTIA Security+ (SY0-701) actual exam 2026 questions and well
detailed answers
Correct Answer: C (AES)
Question 6
Which security control type is designed to deter a potential attacker
from attempting a compromise, such as warning signs or security
cameras?
A) Preventive
B) Detective
C) Deterrent
D) Corrective
Correct Answer: C (Deterrent)
Question 7
What is the primary purpose of using data obfuscation techniques like
tokenization or masking?
A) To encrypt data so it cannot be decrypted back to its original form.
B) To protect sensitive data by replacing it with non-sensitive
placeholders or concealing portions of it.
C) To compress file sizes for faster transmission over a network.
D) To add digital signatures for non-repudiation.
Correct Answer: B (To protect sensitive data by replacing it with non-
sensitive placeholders or concealing portions of it.)
Question 8
detailed answers
,CompTIA Security+ (SY0-701) actual exam 2026 questions and well
detailed answers
Question 1
Which of the following components of the CIA triad ensures that
unauthorized individuals, entities, or processes cannot view or access
sensitive information?
A) Confidentiality
B) Integrity
C) Availability
D) Non-repudiation
Correct Answer: A (Confidentiality)
Question 2
A security administrator implements a policy where no device or user is
trusted by default, regardless of whether they are inside or outside the
corporate network perimeter. What security model is being applied?
A) Defense-in-Depth
B) Zero Trust
C) Role-Based Access Control
D) Discretionary Access Control
Correct Answer: B (Zero Trust)
Question 3
Which type of malware disguises itself as legitimate software while
secretly containing malicious functionality designed to compromise a
system?
,CompTIA Security+ (SY0-701) actual exam 2026 questions and well
detailed answers
A) Ransomware
B) Spyware
C) Trojan
D) Worm
Correct Answer: C (Trojan)
Question 4
An attacker sends a fraudulent email disguised as the company's CEO,
targeting specific high-level executives in the finance department to
wire funds to an unauthorized account. What specific type of attack is
this?
A) Phishing
B) Vishing
C) Whaling
D) Smishing
Correct Answer: C (Whaling)
Question 5
Which cryptographic algorithm is a widely used symmetric encryption
algorithm that supports key sizes of 128, 192, and 276 bits (AES)?
A) RSA
B) ECC
C) AES
D) Diffie-Hellman
, CompTIA Security+ (SY0-701) actual exam 2026 questions and well
detailed answers
Correct Answer: C (AES)
Question 6
Which security control type is designed to deter a potential attacker
from attempting a compromise, such as warning signs or security
cameras?
A) Preventive
B) Detective
C) Deterrent
D) Corrective
Correct Answer: C (Deterrent)
Question 7
What is the primary purpose of using data obfuscation techniques like
tokenization or masking?
A) To encrypt data so it cannot be decrypted back to its original form.
B) To protect sensitive data by replacing it with non-sensitive
placeholders or concealing portions of it.
C) To compress file sizes for faster transmission over a network.
D) To add digital signatures for non-repudiation.
Correct Answer: B (To protect sensitive data by replacing it with non-
sensitive placeholders or concealing portions of it.)
Question 8
