In my previous post we saw how to generate .htpasswd file using crypt and apr1-md5 algorithm in PHP. However, now there is a more secure BCRYPT algorithm that can be used since apache 2.4 for passwords in .htpasswd. In this post we will generate .htpasswd file using the BCRYPT algorithm in PHP.
Generating bcrypt .htpasswd passwords using PHP Read More »
Most of the applications or websites today have a user registration system which requires storing usernames, passwords etc. A developer of the application should always store passwords securely and never in plain text. There are many methods to encrypt or hash passwords and store in the database but which method to use? The methods that
PHP 5.5 Password Hashing API Read More »
In this post we will see how to encrypt and decrypt data using PHP OpenSSL. We will be using asymmetric (public/private key) encryption. In this encryption a user generates a pair of public / private keys and gives the public key to anyone who wants to send the data. The sender of the data will
Encryption using PHP and OpenSSL Read More »
In my earlier post about .htaccess I had described about authentication using .htaccess and command to generate .htpasswd file. However, when we want to add passwords for many users that method will take too long, since we will have to add passwords for each user one at a time. However, there is an easier way
How to generate passwords for .htpasswd using PHP Read More »
By default when you install WordPress, the username is “admin”. If someone is trying to hack into your site the first username they would try is “admin”, and if you use “admin” all they have to now do is guess your password. So, it is highly recommended that you never use “admin” as the username
How to change WordPress username Read More »