Initial Core 2 study project

quizzes/SEC-11-quiz.md

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+# SEC-11 Quiz: Browser Security
+
+Take this after studying `notes/SEC-11-browser-security.md`.
+
+Reply with answers like:
+`1B 2A 3D 4C 5B 6A 7D`
+
+## Questions
+
+1. What is the safest source for downloading a browser installer?
+
+A. A random mirror linked in a pop-up  
+B. An email attachment from an unknown sender  
+C. The official vendor website or trusted app store  
+D. A file-sharing site with no verification  
+
+2. What is the purpose of checking a downloaded file hash?
+
+A. Increase monitor resolution  
+B. Confirm the file matches the expected original file  
+C. Disable all browser extensions  
+D. Clear cookies automatically  
+
+3. Why are browser updates important?
+
+A. They remove the need for passwords  
+B. They make certificate warnings safe to ignore  
+C. They physically secure the router  
+D. They can patch security vulnerabilities  
+
+4. Why should browser extensions be limited to trusted sources?
+
+A. Malicious extensions can steal data or credentials  
+B. Extensions always disable encryption  
+C. Extensions are required for every website  
+D. Trusted stores guarantee no updates are needed  
+
+5. A browser shows an invalid certificate warning on a banking site. What should the user do?
+
+A. Ignore the warning and sign in quickly  
+B. Disable all updates  
+C. Stop and investigate the certificate warning before entering credentials  
+D. Quick format the drive  
+
+6. What does private browsing mainly protect?
+
+A. All activity from the employer network  
+B. Local browsing traces for that private session  
+C. All traffic from the internet provider  
+D. The router firmware  
+
+7. A company wants centralized browser filtering and logging. What technology is most relevant?
+
+A. Degaussing  
+B. Quick format  
+C. Screen brightness  
+D. Proxy  
+
+## Answer Key For Instructor
+
+1. C
+2. B
+3. D
+4. A
+5. C
+6. B
+7. D
+