How to configure Magento2 environment variables
Let’s look at the correct way to configure environment variables in magento 2
Using Postman with Magento the right way
Magento’s API uses an expiring bearer token for authorization. This means that you will need to routinely pull down a new bearer token in order to keep using the API.
Magento Tips - Pentest with sqlmap
How do I test my magento site for common sql injection vulnerabilities
Magento Tips - Solve .user.ini issue
How to solve the .user.ini issue raised by the Magento Security Scan
Magento Tips - List All Modules
How to list all installed module versions quickly
Magento Tips - Log Rotate
Stop your magento log directory overflowing with this one simple script
Prevent traversal attacks in Magento 2
As a rule of thumb, never roll out your own security. If you have a modern framework at your disposal then it is much easier to follow their best practice.