What Is a Buffer Overflow

A buffer overflow vulnerability occurs when you give a program too much data. The excess data corrupts nearby space in memory and may alter other data. As a result, the program might report an error or behave differently. Such vulnerabilities are also called buffer overrun….

Read More →

PHP Security Guide

PHP remains the most popular server-side language for websites and web applications. According to the latest data from w3techs, it is used by 79% of websites whose server-side language is known. Therefore, secure PHP programming and configuration are of critical importance. There are more reasons,…

Read More →

Secure Your Node.js .env Files

Node.js is an environment that helps you create server-side applications using JavaScript. One of the common Node.js elements that developers like and use are .env files. These files let you easily save and load environment variables. Developers often use them to store confidential information. However,…

Read More →