You are writing a Java program to encrypt or de-crypt some data with strong encryption keys but you got an error saying InvalidKeyException: Illegal key size or default parameters. You double checked and triple checked your code and everything seems to be correct but you still get the same exception every time you run your program. You are probably doing nothing wrong but … [Read more...]
WordPress: How To Change Admin Username
By changing the default administrator username of your Wordpress login can be a great security measure to help prevent unauthorized access to your WordPress admin dashboard. Your Wordpress site is at risk if you are still using the default username admin. Attackers, either a human being or a robot can use the username to attempt log into your Wordpress dashboard. It is … [Read more...]
PHP: How to Protect Password in Database – Password Hashing
If you are a programmer, you may have developed applications that store users or your customers' information in database. How to store users' or customers' sensitive data (especially password) might be an issues for most programmer. How do you ensure and convience that your users or customers' password are actually secured? … [Read more...]
Ensure Data Submitted/Viewed Online is Secured
Most of the data viewed or submitted on the Internet can be seen or modified by others. How do you ensure the data being submitted being submitted or view are secured? … [Read more...]