SY0-701 Exam Dumps - CompTIA Security+ Exam 2026

Containers are a method of virtualization that allows applications to run in isolated environments with their own dependencies, libraries, and configurations. Containers are best suited for constantly changing environments because they are lightweight, portable, scalable, and easy to deploy and update. Containers can also support microservices architectures, which enable faster and more frequent delivery of software features. References: CompTIA Security+ Study Guide: Exam SY0-701, 9th Edition, Chapter 10: Mobile Device Security, page 512 1

Badge access and access control vestibule are two of the best ways to ensure only authorized personnel can access a secure facility. Badge access requires the personnel to present a valid and authenticated badge to a reader or scanner that grants or denies access based on predefined rules and permissions. Access control vestibule is a physical security measure that consists of a small room or chamber with two doors, one leading to the outside and one leading to the secure area. The personnel must enter the vestibule and wait for the first door to close and lock before the second door can be opened. This prevents tailgating or piggybacking by unauthorized individuals. References: CompTIA Security+ Study Guide: Exam SY0-701, 9th Edition, Chapter 4, pages 197-1981

The best answer is C. WAF.

XSS (Cross-Site Scripting) is a web application attack that injects malicious scripts into web content. A WAF (Web Application Firewall) is specifically designed to inspect, filter, and block malicious HTTP and HTTPS traffic targeting web applications. It can help detect and prevent common attacks such as XSS, SQL injection, and other application-layer threats.

Why the other options are incorrect:

A. NGFWA next-generation firewall provides advanced network security features, but it is not as specifically focused on web application attacks as a WAF.

B. UTMUnified Threat Management combines multiple security features in one platform, but it is not the best answer for preventing a web application attack like XSS.

D. NACNetwork Access Control focuses on controlling which devices can connect to the network. It does not directly prevent XSS.

From the SY0-701 perspective, attacks against web applications are best mitigated by controls specifically designed for application-layer inspection, making WAF the correct answer.

Ongoing vendor monitoring is a critical component of third-party risk management (TPRM) and focuses on continuously validating that vendors maintain required security controls throughout the lifecycle of the relationship. According to CompTIA Security+ SY0-701, the most effective ongoing monitoring method is conducting assessments to verify compliance with security requirements. These assessments may include periodic security questionnaires, audits, penetration test results, SOC reports, or compliance attestations that are independently validated.

Option A, requiring a new MSA for each project, is a contractual activity, not a monitoring mechanism. Option B—accepting self-attestation without verification—introduces risk and is specifically discouraged in SY0-701 because it lacks assurance. Option D, reviewing SLAs at contract start, is a one-time activity and does not provide continuous oversight.

Ongoing assessments allow organizations to detect control drift, identify new risks, and ensure vendors remain compliant with evolving regulatory and security expectations. This proactive approach is essential for managing supply chain risk and protecting organizational data.

Therefore, the correct answer is C: Conducting assessments to verify compliance with security requirements.

Infrastructure as code (IaC) is a method of using code and automation to manage and provision cloud resources, such as servers, networks, storage, and applications. IaC allows for easy deployment, scalability, consistency, and repeatability of cloud environments. IaC is also a key component of DevSecOps, which integrates security into the development and operations processes. References: CompTIA Security+ Study Guide: Exam SY0-701, 9th Edition, Chapter 6: Cloud and Virtualization Concepts, page 294.

Content categorization is the best capability because it groups websites into categories such as gambling, sports, social media, malware, adult content, or streaming. A web filtering solution can then block an entire category instead of requiring administrators to manually maintain a static deny list of individual URLs. This is exactly what the CISO needs because new fantasy sports websites can appear frequently. URL scanning checks or analyzes specific URLs, but it does not necessarily solve the category maintenance problem by itself. IPS focuses on detecting or blocking network attacks. DLP prevents sensitive data leakage, not recreational website access. Static denial lists are difficult to maintain and do not adapt well to new sites.

The file left by the external vendor, containing detailed architecture information and code snippets, is best described as proprietary data. Proprietary data is information that is owned by a company and is essential to its competitive advantage. It includes sensitive business information such as trade secrets, intellectual property, and confidential data that should be protected from unauthorized access.

References = CompTIA Security+ SY0-701 study materials, particularly in the domain of data classification and protection​​.