CompTIA · SY0-701
CompTIA Security+ validates core cybersecurity skills needed to assess enterprise security posture, implement security solutions, and monitor and respond to security incidents across hybrid environments including cloud, mobile, and IoT.
Questions
700
Duration
90 minutes
Passing Score
750/900
Difficulty
AssociateLast Updated
Mar 2026
Use this SY0-701 practice exam to prepare for CompTIA Security+ (SY0-701) with realistic questions, detailed explanations, and focused study modes. The practice bank includes 700 questions for CompTIA SY0-701, so you can review the exam steadily instead of relying on one long cram session.
As you practice, pay extra attention to recurring topics such as General Security Concepts, Threats, Vulnerabilities, and Mitigations, Security Architecture, Security Operations, and Security Program Management and Oversight. Start with short sessions to identify weak areas, then move into timed quizzes once your accuracy is consistent.
The explanations are especially useful when you want to connect exam wording to the responsibilities and scenarios described in the official certification guidance. Use the free preview first, then unlock the full question bank when you are ready to build a complete study routine.
CompTIA Security+ (SY0-701) is a cybersecurity certification that validates core competencies required for IT security roles and government/DoD 8570-compliant positions. The exam assesses professionals' ability to assess enterprise security posture, implement security controls, and respond to security incidents across hybrid environments including cloud, mobile, and IoT infrastructure. Security+ represents a fundamental credential demonstrating practical knowledge in cryptography, access controls, threat management, security architecture, and incident response—making it a prerequisite for advancement in cybersecurity careers.
CompTIA Security+ targets IT professionals transitioning into cybersecurity roles, including systems administrators, network administrators, IT support specialists, and helpdesk technicians. The certification aligns with DoD 8570 work roles such as cyber defense analysts, incident responders, vulnerability analysts, and security engineers. It serves candidates with 1-2 years of IT experience seeking to formalize their cybersecurity knowledge and government contractors requiring federal compliance certifications. Security+ is ideal for career changers entering cybersecurity and professionals supporting larger organizations' security operations.
CompTIA recommends CompTIA Network+ certification and a minimum of two years of hands-on experience working in a security or systems administrator role. While Network+ is strongly recommended, candidates with deep IT operations or system administration background without formal Network+ may attempt the exam. Practical experience managing security tools, responding to security incidents, or working in IT support roles significantly improves exam readiness. Familiarity with networking concepts (TCP/IP, DNS, firewalls) and basic system administration is essential.
The Security+ exam (SY0-701) contains a maximum of 90 questions combining multiple-choice and performance-based (hands-on simulation) questions. The exam duration is 90 minutes. A passing score of 750 is required on a scale of 100-900, equivalent to approximately 83% correct. The exam is delivered through Pearson VUE testing centers and online proctored environments. It is available in English, Japanese, Portuguese, Spanish, and Thai. The exam was launched November 7, 2023, and is estimated to retire in 2026 (standard three-year lifecycle). Performance-based questions test practical skills such as analyzing security scenarios, identifying vulnerabilities, and recommending mitigations.
Security+ certification leads directly to cybersecurity career advancement with immediate salary impact. Entry-level cybersecurity roles start at $50,000-$70,000 annually; professionals with 3-5 years of Security+-validated experience earn $70,000-$100,000, while senior security analysts and specialists command $90,000-$150,000+. Common Security+-eligible positions include SOC Analyst ($78,000), IT Security Specialist ($90,000), Cybersecurity Analyst ($85,000), and Systems Administrator ($80,000). Security+ is DoD 8570-compliant, opening federal contractor and government positions often requiring it as a baseline credential. The U.S. Bureau of Labor Statistics projects 28.5% growth for information security analyst roles through 2034, significantly above average occupational growth. CyberSeek data shows only 83 cybersecurity workers per 100 available cybersecurity jobs, indicating strong demand. Stacking additional certifications (CySA+, PenTest+) alongside Security+ increases salary potential by $8,000-$25,000 annually, establishing a foundation for continuous advancement into management and specialized security roles.
5 sample questions with answers and explanations. Start a practice session to test yourself across all 700 questions.
Preview — answers shown1. Contoso is preparing its vendor management program for compliance with contractual security requirements. They are onboarding a new cloud services provider that will have access to sensitive customer data. Before sharing any details about their security architecture during negotiations, Contoso needs to protect the confidentiality of that information. After negotiations conclude, they need a legally binding agreement that defines performance standards including uptime guarantees and incident response times with financial penalties for non-compliance. Which sequence of agreements should Contoso execute? (Select one!)
Explanation
The correct sequence is NDA first, then SLA. A Non-Disclosure Agreement must be executed before sharing any confidential information during vendor negotiations because it creates the legal framework protecting sensitive data disclosed during the evaluation process. Once the relationship is established, a Service Level Agreement defines the binding performance standards including uptime guarantees, response times, and financial penalties for non-compliance. SLAs are legally binding contracts that hold vendors accountable to specific measurable metrics. An MSA and SOW combination would define the overall relationship and project scope but are not specifically designed to address uptime guarantees and response time penalties with associated financial remedies. A Memorandum of Understanding is NOT legally binding and would not protect confidential information shared during negotiations. Executing the SLA before the NDA would mean confidential security architecture details are disclosed before any confidentiality protection is in place.
2. A Fabrikam security analyst is reviewing authentication logs and observes the following pattern: over a 48-hour period, the account 'jsmith' received exactly one failed login attempt per hour from 47 different source IP addresses, using common passwords such as 'Password123' and 'Welcome1'. No account lockout was triggered. Which of the following attack types is MOST likely occurring? (Select one!)
Explanation
Password spraying is characterized by attempting a small number of commonly used passwords across many accounts or from many sources in a deliberate pattern designed to avoid account lockout thresholds. The scenario shows one attempt per hour from many different IP addresses using common passwords, which is the classic signature of a distributed password spray campaign. Credential stuffing uses credentials obtained from a previous data breach and tests them against other services, relying on password reuse rather than guessing common passwords. Brute force attacks systematically try all possible combinations against a single account and would trigger lockout policies. Pass-the-hash attacks reuse captured NTLM hash values to authenticate without knowing the plaintext password, which is unrelated to the observed failed login pattern.
3. Fabrikam is implementing a backup strategy. The IT director needs to understand restore complexity when choosing between backup types. After a full backup on Sunday, incremental backups run Monday through Friday. If a restore is needed on Friday, which statement correctly describes the difference from using differential backups? (Select one!)
Explanation
Incremental backups copy only data changed since the last backup of any type, creating small, fast backups but complex restores. To restore, you need the last full backup plus every incremental backup in sequence (Sunday's full plus Monday, Tuesday, Wednesday, Thursday, and Friday incrementals). Differential backups copy all data changed since the last full backup. Each differential backup grows larger than incrementals but restore is simpler, requiring only the last full backup and the most recent differential (Sunday's full plus Friday's differential). The trade-off is backup time/storage versus restore complexity. Incremental backups minimize backup windows and storage but create restore dependencies on multiple backup sets. Differential backups increase backup time and storage but simplify restoration. Organizations often use incrementals during the week for efficiency and perform full backups on weekends.
4. A healthcare organization needs to implement an access control model where access decisions are based on data sensitivity labels and user clearance levels, with the system enforcing mandatory policies that users cannot override. Which access control model should be implemented? (Select one!)
Explanation
MAC (Mandatory Access Control) uses security labels and clearance levels enforced by the system, where access policies are centrally controlled and cannot be changed by users or data owners, making it ideal for high-security environments like healthcare with classified information. DAC (Discretionary Access Control) allows data owners to control access permissions, which doesn't meet the mandatory enforcement requirement. RBAC (Role-Based Access Control) assigns permissions based on job roles but doesn't enforce label-based sensitivity controls. ABAC (Attribute-Based Access Control) uses multiple attributes for decisions but doesn't inherently provide the mandatory enforcement characteristic of MAC.
5. Contoso's security team is analyzing a recent incident where an attacker gained access to the corporate network by compromising a third-party HVAC vendor's remote access credentials. The attacker then moved laterally to access the payment card processing systems. Which of the following attack vectors BEST describes the initial compromise? (Select one!)
Explanation
The supply chain attack vector describes compromises that occur through trusted third-party relationships, such as vendors, contractors, or service providers. In this scenario, the attacker exploited the HVAC vendor's remote access credentials to gain an initial foothold, which is the same attack pattern seen in the Target breach of 2013. A watering hole attack involves compromising websites that targeted users visit, not vendor credential abuse. Spear phishing targets individuals with personalized emails rather than exploiting vendor access. Business email compromise specifically targets financial transaction fraud through impersonation rather than lateral movement from vendor systems.
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