Which is NOT a hardening technique? configure a server to give error messages to a userimplement a record of the errorslimit file permissions of scripts of web serversRemove control files of the server version

You are securing a web server that hosts sensitive customer information. How can you apply system hardening principles to enhance the server's security against web-based attacks?a.Disable unnecessary ports and services, use secure coding practices, and implement web application firewalls.b.Keep all ports open for seamless customer access.c.Implement weak password policies to ensure easy access for customers.d.Use default configurations for common web servers

PHP can create, open, read, write, delete, and close files on the server.1.0 MarksFalsePHP can read, write and delete files on the serverTruePHP can only create, open and close files on the server

What’s an example of hardening? Implement security level measures of the operating system to protect the services which run itMake the systems more difficult to use: the more complex a system is to use, the more difficult it becomes to attack the systemEducate users to choose difficult passwords to guess

Explain security measures that can be implemented in web servers? elaborate four security counter measures.

Which approach is most effective in preventing the exploitation of web application vulnerabilities?Increasing the complexity of network infrastructureRegularly updating and patching web applicationsUsing older, more stable web technologiesLimiting the number of users accessing the web application