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How to prevent content spoofing on AEM 6.5?

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Hi All,

 

Can anyone let me know how to prevent content spoofing on a website hosted on AEM 6.5..?

 

I am facing issue with the URL , type anything after slash and add %2f after the text, which is throwing a message as below.

Not Found

The requested URL /login/Server is down please visit our website http://xyz.com as your request / was not found on this server."

 

Any suggestions would be helpful.

 

 

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1 Accepted Solution

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Correct answer by
Community Advisor

Hi @Ss_dev ,

To prevent content spoofing in AEM 6.5, you can implement the following measures:

1. Enable the Content Security Policy (CSP): Content Security Policy is a mechanism that allows you to define and enforce the trusted sources of content in your web application. By configuring the CSP in AEM, you can prevent the execution of malicious scripts and mitigate content spoofing attacks. You can configure the CSP using the Content Security Policy configuration in AEM's Web Console.

2. Validate and sanitize user input: Ensure that all user input, such as form submissions and URL parameters, is properly validated and sanitized before displaying it on your website. Use server-side input validation techniques to reject any potentially malicious or unauthorized content.

3. Implement proper access controls: Restrict access to sensitive AEM components, templates, and resources. Use AEM's permissions and ACLs (Access Control Lists) to define who can access and modify content. By limiting access to authorized users, you reduce the risk of content spoofing.

4. Implement secure coding practices: Follow secure coding practices when developing AEM components and templates. Use frameworks and libraries that have built-in security features and regularly update them to the latest versions. Avoid using deprecated or insecure methods that can be exploited for content spoofing.

5. Regularly update and patch AEM: Stay updated with the latest security patches and updates provided by Adobe for AEM. Regularly monitor Adobe's security bulletins and apply patches promptly to protect against known vulnerabilities.

6. Perform security testing: Conduct regular security testing, such as vulnerability scanning and penetration testing, to identify and address any potential security weaknesses in your AEM implementation. This helps you proactively identify and mitigate any vulnerabilities that could be exploited for content spoofing.

 

By implementing these measures, you can enhance the security of your AEM instance and reduce the risk of content spoofing attacks.

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1 Reply

Avatar

Correct answer by
Community Advisor

Hi @Ss_dev ,

To prevent content spoofing in AEM 6.5, you can implement the following measures:

1. Enable the Content Security Policy (CSP): Content Security Policy is a mechanism that allows you to define and enforce the trusted sources of content in your web application. By configuring the CSP in AEM, you can prevent the execution of malicious scripts and mitigate content spoofing attacks. You can configure the CSP using the Content Security Policy configuration in AEM's Web Console.

2. Validate and sanitize user input: Ensure that all user input, such as form submissions and URL parameters, is properly validated and sanitized before displaying it on your website. Use server-side input validation techniques to reject any potentially malicious or unauthorized content.

3. Implement proper access controls: Restrict access to sensitive AEM components, templates, and resources. Use AEM's permissions and ACLs (Access Control Lists) to define who can access and modify content. By limiting access to authorized users, you reduce the risk of content spoofing.

4. Implement secure coding practices: Follow secure coding practices when developing AEM components and templates. Use frameworks and libraries that have built-in security features and regularly update them to the latest versions. Avoid using deprecated or insecure methods that can be exploited for content spoofing.

5. Regularly update and patch AEM: Stay updated with the latest security patches and updates provided by Adobe for AEM. Regularly monitor Adobe's security bulletins and apply patches promptly to protect against known vulnerabilities.

6. Perform security testing: Conduct regular security testing, such as vulnerability scanning and penetration testing, to identify and address any potential security weaknesses in your AEM implementation. This helps you proactively identify and mitigate any vulnerabilities that could be exploited for content spoofing.

 

By implementing these measures, you can enhance the security of your AEM instance and reduce the risk of content spoofing attacks.