DoD Cyber Awareness Challenge 90+ Questions & Answers (CYB301) 2026 – Phishing, PII, Security Practices

This document provides a structured and comprehensive set of over 90 DoD Cyber Awareness Challenge exam questions and verified answers, covering essential cybersecurity topics such as phishing, personally identifiable information (PII), device security, and best practices for protecting sensitive data (see page 1 for the structured Q&A format ). It is designed to reflect official training standards and strengthen awareness of real-world cyber threats and mitigation strategies. The material explores critical cybersecurity concepts in depth, including social engineering attacks such as spear phishing, safe email handling practices, secure browsing (HTTPS verification), and the risks of compressed URLs (pages 2–4). It also covers device and data protection strategies such as passcode security, two-factor authentication, encryption, classification markings, and secure handling of government-furnished equipment (pages 3–6). Additionally, the document highlights insider threat awareness, identity protection techniques, and proper handling of sensitive environments such as SCIFs, ensuring alignment with DoD operational security protocols. Further sections emphasize best practices for remote work, physical security, account management, and incident recognition, including identifying suspicious system behavior (e.g., unexpected browser activity) and appropriate reporting procedures (pages 7–9). The document also addresses official communication standards, secure transmission methods (e.g., encrypted email with digital signatures), and compliance with cybersecurity policies such as CPCON levels and classification guides. This content is closely aligned with official DoD Cyber Awareness training materials and cybersecurity frameworks such as NIST guidelines. It is designed to reinforce both exam readiness and practical application of cybersecurity principles in professional environments. This document is ideal for students and professionals enrolled in cybersecurity, information assurance, IT security, and government compliance training programs. It is particularly beneficial for military personnel, DoD contractors, federal employees, and individuals preparing for Cyber Awareness Challenge certification. It is also suitable for learners pursuing certifications such as CompTIA Security+, Network+, and other entry-level cybersecurity credentials, as well as IT professionals seeking to strengthen security awareness and best practices. Keywords: DoD cyber awareness, cybersecurity exam questions, phishing awareness, spear phishing, PII protection, information security practices, secure email handling, two factor authentication, encryption methods, insider threat awareness, cyber hygiene, government security training, CPCON levels, classification markings, SCIF security, incident reporting cybersecurity, secure browsing HTTPS, identity protection cybersecurity, IT security fundamentals, cyber awareness training