veritastollonics
New member
DOWNLOAD the newest ExamDiscuss 312-96 PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1cRVwZK75ggNtlGXk8Ubeef0vGjZjlEaV
We have three versions of ECCouncil 312-96 guide materials available on our test platform, including PDF, Software and APP online. The most popular one is PDF version of our Certified Application Security Engineer (CASE) JAVA 312-96 exam questions and you can totally enjoy the convenience of this version, and this is mainly because there is a demo in it, therefore help you choose what kind of 312-96 Practice Test are suitable to you and make the right choice.
>> 312-96 Braindumps Torrent <<
Our 312-96 study materials are compiled specially for time-sensitive exam candidates if you are wondering. Eliminating all invaluable questions, we offer 312-96 practice guide with real-environment questions and detailed questions with unreliable prices upon them and guarantee you can master them effectively. As you see on our website, our price of the 312-96 Exam Question is really reasonable and favourable.
NEW QUESTION # 34
Jacob, a Security Engineer of the testing team, was inspecting the source code to find security vulnerabilities.
Which type of security assessment activity Jacob is currently performing?
Answer: D
NEW QUESTION # 35
Sam, an application security engineer working in INFRA INC., was conducting a secure code review on an application developed in Java. He found that the developer has used a piece of code as shown in the following screenshot. Identify the security mistakes that the developer has coded?
Answer: A
Explanation:
The code snippet provided is a Java method designed to validate usernames. It employs a blacklist input validation approach, where it checks if the username contains certain prohibited strings (like "SCRIPT",
"SELECT", "UNION", "WHERE", etc.). If the username contains any of these strings, the method returns false; otherwise, it returns true.
This approach is considered a security mistake because blacklisting is generally not as secure as whitelisting.
Blacklisting attempts to identify and block known bad inputs, but attackers can often bypass this by using variations or encodings that are not included in the blacklist. Whitelisting, on the other hand, only allows specifically approved inputs and blocks everything else, making it more secure.
In this specific case:
* The developer has created an array of strings containing SQL and script injection keywords.
* The validateUserName() function iteratively checks if any of these keywords are present in the username.
* If found, it returns false; otherwise true.
A more secure approach would be to use whitelist validation where only specific patterns of usernames are allowed or employ additional layers of security like parameterized queries or prepared statements to prevent SQL injection and encoding/escaping user inputs to prevent XSS attacks.
References:For precise references, please refer to the EC-Council's Certified Application Security Engineer (CASE) JAVA related courses and study guides, which provide comprehensive coverage on secure coding practices and input validation strategies1234.
NEW QUESTION # 36
Alice works as a Java developer in Fygo software Services Ltd. He is given the responsibility to design a bookstore website for one of their clients. This website is supposed to store articles in .pdf format. Alice is advised by his superior to design ArticlesList.jsp page in such a way that it should display a list of all the articles in one page and should send a selected filename as a query string to redirect users to articledetails.jsp page.
Alice wrote the following code on page load to read the file name.
String myfilename = request.getParameter("filename");
String txtFileNameVariable = myfilename;
String locationVariable = request.getServletContext().getRealPath("/"); String PathVariable = ""; PathVariable = locationVariable + txtFileNameVariable; BufferedInputStream bufferedInputStream = null; Path filepath = Paths.get(PathVariable); After reviewing this code, his superior pointed out the security mistake in the code and instructed him not repeat the same in future. Can you point the type of vulnerability that may exist in the above code?
Answer: D
Explanation:
The code snippet provided is vulnerable to a Directory Traversal attack. This type of attack occurs when an attacker exploits insufficient security validation/sanitization of user-supplied file names and paths, allowing them to access files or directories that are stored outside the intended folder.
Here's why the code is vulnerable:
* String myfilename = request.getParameter("filename"); This line retrieves the file name from the request's query string without any validation.
* String PathVariable = locationVariable + txtFileNameVariable; This line directly concatenates the user input with the server's file path, which can be manipulated to traverse directories.
An attacker could manipulate the filename parameter to include sequences like ../ (dot-dot-slash), potentially gaining unauthorized access to files outside the web application's directory.
To mitigate this vulnerability, Alice should:
* Validate the input filename against a whitelist of allowed files.
* Use a method to normalize the path, like File.getCanonicalPath(), to resolve any relative path elements and ensure the path is within the intended directory.
* Implement proper error handling to avoid revealing sensitive information through error messages.
References:For more detailed information on preventing Directory Traversal vulnerabilities, refer to resources such as the OWASP Foundation1 and other security best practices for Java web applications234.
NEW QUESTION # 37
It is recommended that you should not use return, break, continue or throw statements in _________
Answer: A
Explanation:
The finally block is used to execute important code such as closing resources, regardless of whether an exception was thrown or handled. Using control transfer statements like return, break, continue, or throw in a finally block can disrupt the normal flow of execution and can lead to unexpected behavior or resource leaks, as these statements may cause the method to exit before the resources are properly closed.
References: The guidelines and best practices for Java application security, as outlined by the EC-Council's Certified Application Security Engineer (CASE) program, emphasize the importance of proper resource management and error handling in secure application development. The CASE program provides comprehensive training on secure coding practices, which includes managing the flow of execution to ensure that resources are properly released and that applications are robust against exceptions and errors.
NEW QUESTION # 39
......
ExamDiscuss can provide a shortcut for you and save you a lot of time and effort. ExamDiscuss will provide good training tools for your ECCouncil certification 312-96 exam and help you pass ECCouncil certification 312-96 exam. If you see other websites provide relevant information to the website, you can continue to look down and you will find that in fact the information is mainly derived from our ExamDiscuss. Our ExamDiscuss provide the most comprehensive information and update fastest.
Trustworthy 312-96 Exam Content: https://www.examdiscuss.com/ECCouncil/exam/312-96/
BTW, DOWNLOAD part of ExamDiscuss 312-96 dumps from Cloud Storage: https://drive.google.com/open?id=1cRVwZK75ggNtlGXk8Ubeef0vGjZjlEaV
We have three versions of ECCouncil 312-96 guide materials available on our test platform, including PDF, Software and APP online. The most popular one is PDF version of our Certified Application Security Engineer (CASE) JAVA 312-96 exam questions and you can totally enjoy the convenience of this version, and this is mainly because there is a demo in it, therefore help you choose what kind of 312-96 Practice Test are suitable to you and make the right choice.
EC-Council CASE Java Exam Certification Details:
| Books / Training | Master Class |
| Exam Name | EC-Council Certified Application Security Engineer (CASE) - Java |
| Schedule Exam | Pearson VUE OREC-Council Store,ECC Exam Center |
| Exam Code | 312-96 |
>> 312-96 Braindumps Torrent <<
Trustworthy 312-96 Exam Content - Latest 312-96 Test Report
Our 312-96 study materials are compiled specially for time-sensitive exam candidates if you are wondering. Eliminating all invaluable questions, we offer 312-96 practice guide with real-environment questions and detailed questions with unreliable prices upon them and guarantee you can master them effectively. As you see on our website, our price of the 312-96 Exam Question is really reasonable and favourable.
ECCouncil Certified Application Security Engineer (CASE) JAVA Sample Questions (Q34-Q39):
NEW QUESTION # 34
Jacob, a Security Engineer of the testing team, was inspecting the source code to find security vulnerabilities.
Which type of security assessment activity Jacob is currently performing?
- A. CAST
- B. CAST
- C. ISCST
- D. SAST
Answer: D
NEW QUESTION # 35
Sam, an application security engineer working in INFRA INC., was conducting a secure code review on an application developed in Java. He found that the developer has used a piece of code as shown in the following screenshot. Identify the security mistakes that the developer has coded?
- A. He is attempting to use blacklist input validation approach
- B. He is attempting to use whitelist input validation approach
- C. He is attempting to use regular expression for validation
- D. He is attempting to use client-side validation
Answer: A
Explanation:
The code snippet provided is a Java method designed to validate usernames. It employs a blacklist input validation approach, where it checks if the username contains certain prohibited strings (like "SCRIPT",
"SELECT", "UNION", "WHERE", etc.). If the username contains any of these strings, the method returns false; otherwise, it returns true.
This approach is considered a security mistake because blacklisting is generally not as secure as whitelisting.
Blacklisting attempts to identify and block known bad inputs, but attackers can often bypass this by using variations or encodings that are not included in the blacklist. Whitelisting, on the other hand, only allows specifically approved inputs and blocks everything else, making it more secure.
In this specific case:
* The developer has created an array of strings containing SQL and script injection keywords.
* The validateUserName() function iteratively checks if any of these keywords are present in the username.
* If found, it returns false; otherwise true.
A more secure approach would be to use whitelist validation where only specific patterns of usernames are allowed or employ additional layers of security like parameterized queries or prepared statements to prevent SQL injection and encoding/escaping user inputs to prevent XSS attacks.
References:For precise references, please refer to the EC-Council's Certified Application Security Engineer (CASE) JAVA related courses and study guides, which provide comprehensive coverage on secure coding practices and input validation strategies1234.
NEW QUESTION # 36
Alice works as a Java developer in Fygo software Services Ltd. He is given the responsibility to design a bookstore website for one of their clients. This website is supposed to store articles in .pdf format. Alice is advised by his superior to design ArticlesList.jsp page in such a way that it should display a list of all the articles in one page and should send a selected filename as a query string to redirect users to articledetails.jsp page.
Alice wrote the following code on page load to read the file name.
String myfilename = request.getParameter("filename");
String txtFileNameVariable = myfilename;
String locationVariable = request.getServletContext().getRealPath("/"); String PathVariable = ""; PathVariable = locationVariable + txtFileNameVariable; BufferedInputStream bufferedInputStream = null; Path filepath = Paths.get(PathVariable); After reviewing this code, his superior pointed out the security mistake in the code and instructed him not repeat the same in future. Can you point the type of vulnerability that may exist in the above code?
- A. URL Tampering vulnerability
- B. XSS vulnerability
- C. Form Tampering vulnerability
- D. Directory Traversal vulnerability
Answer: D
Explanation:
The code snippet provided is vulnerable to a Directory Traversal attack. This type of attack occurs when an attacker exploits insufficient security validation/sanitization of user-supplied file names and paths, allowing them to access files or directories that are stored outside the intended folder.
Here's why the code is vulnerable:
* String myfilename = request.getParameter("filename"); This line retrieves the file name from the request's query string without any validation.
* String PathVariable = locationVariable + txtFileNameVariable; This line directly concatenates the user input with the server's file path, which can be manipulated to traverse directories.
An attacker could manipulate the filename parameter to include sequences like ../ (dot-dot-slash), potentially gaining unauthorized access to files outside the web application's directory.
To mitigate this vulnerability, Alice should:
* Validate the input filename against a whitelist of allowed files.
* Use a method to normalize the path, like File.getCanonicalPath(), to resolve any relative path elements and ensure the path is within the intended directory.
* Implement proper error handling to avoid revealing sensitive information through error messages.
References:For more detailed information on preventing Directory Traversal vulnerabilities, refer to resources such as the OWASP Foundation1 and other security best practices for Java web applications234.
NEW QUESTION # 37
It is recommended that you should not use return, break, continue or throw statements in _________
- A. Finally block
- B. Try block
- C. Try-With-Resources block
- D. Catch block
Answer: A
Explanation:
The finally block is used to execute important code such as closing resources, regardless of whether an exception was thrown or handled. Using control transfer statements like return, break, continue, or throw in a finally block can disrupt the normal flow of execution and can lead to unexpected behavior or resource leaks, as these statements may cause the method to exit before the resources are properly closed.
References: The guidelines and best practices for Java application security, as outlined by the EC-Council's Certified Application Security Engineer (CASE) program, emphasize the importance of proper resource management and error handling in secure application development. The CASE program provides comprehensive training on secure coding practices, which includes managing the flow of execution to ensure that resources are properly released and that applications are robust against exceptions and errors.
NEW QUESTION # 39
......
ExamDiscuss can provide a shortcut for you and save you a lot of time and effort. ExamDiscuss will provide good training tools for your ECCouncil certification 312-96 exam and help you pass ECCouncil certification 312-96 exam. If you see other websites provide relevant information to the website, you can continue to look down and you will find that in fact the information is mainly derived from our ExamDiscuss. Our ExamDiscuss provide the most comprehensive information and update fastest.
Trustworthy 312-96 Exam Content: https://www.examdiscuss.com/ECCouncil/exam/312-96/
BTW, DOWNLOAD part of ExamDiscuss 312-96 dumps from Cloud Storage: https://drive.google.com/open?id=1cRVwZK75ggNtlGXk8Ubeef0vGjZjlEaV