
Application Security
Quiz by Gaurav Sharma Cyber Security Expert
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62 questions
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- Q1What is the best practice for handling user authentication in web applications?Implementing weak password policiesAllowing anonymous access to all resourcesStoring passwords in plain textUsing secure and robust authentication mechanisms30s
- Q2What is the term used to describe the study and application of nanoscale systems in biology?Nanomaterials ScienceNanobiotechnologyNanoengineeringNanophysics30s
- Q3What is a common security vulnerability in web applications?Input validationPassword hashingTLS encryptionCross-site scripting (XSS)30s
- Q4Which of the following is a common vulnerability in web applications?Cross-Site Scripting (XSS)Man-in-the-middle (MitM) attackDenial of Service (DoS)SQL Injection30s
- Q5Which of the following is a common vulnerability found in web applications?Cross-Site Request Forgery (CSRF)Structured Query Language (SQL) InjectionRemote File Inclusion (RFI)Cross-Site Scripting (XSS)30s
- Q6What is the purpose of input validation in application security?To restrict access to protected resourcesTo ensure that user-provided data meets expected criteria and is safe for processingTo encrypt sensitive data during transmissionTo prevent denial of service attacks30s
- Q7What is the purpose of access control in application security?To validate user input before processingTo ensure that only authorized users can access resources and perform actionsTo restrict network traffic to trusted sourcesTo encrypt sensitive data during transmission30s
- Q8What is the purpose of encryption in application security?To validate user input before processingTo ensure that only authorized users can access resources and perform actionsTo prevent denial of service attacksTo protect sensitive data by converting it into unreadable ciphertext30s
- Q9What is a common security measure used to protect against brute-force attacks?Account lockouts or temporary bansEncryptionIntrusion Detection Systems (IDS)Firewalls30s
- Q10What is the purpose of a web application firewall (WAF) in application security?To filter and monitor incoming and outgoing web traffic for potential security threatsTo prevent denial of service attacksTo encrypt sensitive data during transmissionTo restrict access to protected resources30s
- Q11What is the purpose of session management in application security?To encrypt sensitive data during transmissionTo restrict access to protected resourcesTo maintain the state and identity of a user during their interaction with the applicationTo prevent denial of service attacks30s
- Q12What is the purpose of input sanitization in application security?To remove or neutralize potentially malicious or unwanted content from user inputTo validate user input before processingTo encrypt sensitive data during transmissionTo ensure that only authorized users can access resources and perform actions30s
- Q13Which of the following is an example of a password hashing algorithm commonly used for securely storing user passwords?bcryptRSAAESMD530s
- Q14What is the purpose of using parameterized queries in secure coding?To simplify query syntaxTo improve code readabilityTo prevent SQL injectionTo increase database performance30s
- Q15What is the purpose of input sanitization in writing secure code?To remove or neutralize potentially harmful characters and content from user inputsTo encrypt user inputs before processingTo restrict user inputs to a predefined set of valuesTo validate the format of user inputs30s