In PHP, an if statement allows you to execute a block of code if a certain condition is true. Here is the basic syntax for an if statement: Here is an example of an if statement that checks if a variable $x is greater than 10: You can also add an else clause to execute […]
Read More IF STATEMENTS WITH PHPWhy is important to update your system? It is important to continue updating systems because updates often include security patches that fix vulnerabilities in the operating system. These vulnerabilities can be exploited by attackers to gain unauthorized access to the system or steal sensitive data. By installing updates, you can help protect your system from […]
Read More Updating your Windows and Linux systemIn PHP, there are a few different ways to write variables. The most common way to write a variable is by using the dollar sign $ followed by the name of the variable. For example: Variable names in PHP can start with a letter or an underscore, but they cannot start with a number. Variable […]
Read More Variables in PHPA lot of you know that I can code in various languages but my very first internship was with using PHP. I learned PHP in college and I ran scripts using XAMPP. Here is more about PHP from the PHP manual. https://www.php.net/manual/en/intro-whatis.php PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language […]
Read More How to run Php Scripts using XAMPP.I literally forgot what is a packet in networking during an interview so here it is to redeem my self. Interviewer: “What is a packet in networking?” Interviewee: “Uh, a packet is a small unit of data that is transmitted over a network, right?” Interviewer: “Yes, that’s correct. And can you tell me what the […]
Read More What is a packet in networkingSome of the points you do get in Cyber Competitions include documentation. Being able to communicate what happens or keeping track of what happens while at the same time dealing with the task at hand, take some practice. Luckily when you have a great team and everyone share different responsibilities and practice communication this can […]
Read More Documenting Steps you can follow for CYBER incidentsIt is important to know what permissions folders have because they determine which users and processes have access to the files and subdirectories within the folder. If wrong permissions are set on a folder, it can lead to unauthorized access to sensitive data or to the modification or deletion of important files. An attacker can […]
Read More Why is important to know what permissions A folder have? how an attacker or Users can abuse permissions?While in the Cyber Team some of the stuff that we did to defend a system besides the regular stuff such as checking users, folders, etc, we checked schedule tasks, there are a lot of reasons to know this. As a network defender, it is important to know what tasks are scheduled on a system […]
Read More Checking Scheduled tasks in a System.It is important to know what processes and services are running on a system because they can affect the performance and stability of the system. If a process is using a lot of resources or is malfunctioning, it can cause the system to become slow or unresponsive. In addition, some processes may be malicious software […]
Read More Why is important to know what processes and Services are running in a systemThere are several reasons why it is important to know who is logged into a system: Overall, knowing who is logged into the system is important for ensuring the security, integrity, and proper functioning of the system. While at Cyber Competitions you get points by protecting the systems and also by knowing who is logged […]
Read More Why is important to know who is logged in the system?