COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK SECURITY AND CYBERSECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -The only sure way to prevent SQL Injection attacks is input validation and parametrized queries including prepared statements. The application code should never use the input directly.
Detailed explanation-2: -Use Web Application Firewall A managed web application firewall (WAF) can be deployed for immediate mitigation of such attacks. It can detect and block malicious traffic before it reaches the web application. A WAF can be configured to detect and block known SQL injection payloads.
Detailed explanation-3: -1. Which of the following statement is TRUE about SQL Injection? Explanation: SQL Injection is a Code Penetration Technique and loss to our database could be caused due to SQL Injection.
Detailed explanation-4: -SQL injection, also known as SQLI, is a common attack vector that uses malicious SQL code for backend database manipulation to access information that was not intended to be displayed. This information may include any number of items, including sensitive company data, user lists or private customer details.
Detailed explanation-5: -A common first step to preventing SQL injection attacks is validating user inputs using whitelisting or allow lists. A developer will identify the essential SQL statements and establish a whitelist for all valid SQL statements, leaving unvalidated statements out of the query.