PHP Security

PHP Security - Important Points

A. Using SSL encryption

B. Disabling file inclusion functions

C. Storing files outside the web root directory

D. Storing files in plaintext

A. To encrypt data

B. To validate user input

C. To remove HTML tags from a string

D. To regenerate the session ID

A. To check if a variable is a number or a numeric string

B. To check if a variable is a string

C. To check if a variable is an array

D. To check if a variable is an object

A. Allowing file uploads

B. Disabling input validation

C. Using prepared statements and parameterized queries

D. Storing passwords in plaintext