Cairo Airport App

Cairo International Airport App is an application aimed at providing flight schedules to different countries with the ability to book tickets at discounted prices and take advantage of offers.
Fazkrony App

Fazkrony App is an application aimed at easy access to morning and evening supplications and all the essential supplications that Muslims need in their daily lives. It also allows users to perform daily tasbeeh easily.
Hajj Guide App

Hajj Guide App is an application aimed at understanding the rituals of Hajj and Umrah with simplified audio and visual explanations. It also helps you access most of the Kingdom’s services and everything you need during the Hajj and Umrah period, in addition to other services like prayer times and a compass.
Hassan App

Hassan App is an application aimed at making it easier to find technicians in various fields to fix any malfunction at home or work with the ability to track the technician and repair steps at the best competitive prices. You can also schedule and determine the appropriate times for the maintenance tasks to be carried out.
Enaba App

Enaba App is an application dedicated to performing Umrah on behalf of others. The app is designed for those who cannot perform the Umrah ritual for their deceased relatives, and it provides verified individuals to perform Umrah on their behalf at a nominal cost. The app also allows tracking the pilgrim on the map for reassurance.

Monday,09 Mar 2026

كيف تبرمج "روبوتات" تفحص كود تطبيقك وتكتشف الثغرات قبل أن يراها المستخدم

1. Static Application Security Testing (SAST): The Bot That Reads "Between the Lines"

At Grand, we rely on Static Application Security Testing (SAST) technology. This involves "programming bots" that delve into the source code while it's still raw, before it's developed into an application. These bots are programmed with massive databases of all common types of errors (such as SQL Injection or Hardcoded Secrets). As soon as the programmer clicks "Commit," the bot scans thousands of lines in seconds, searching for suspicious programming patterns or code that could cause the application to crash. The advantage here is that we discover the problem while it's still "on paper," which saves a huge amount of repair costs if the vulnerability had reached the end user.

2. Dynamic Testing (DAST): The "Hacker" Robot
After the code passes the initial test, we deploy Dynamic Testing bots. These bots interact with the application while it's running in a staging environment. They're programmed to bombard the application with thousands of random and malicious requests to see how it reacts. At GRAND, we use techniques like Fuzz Testing, where the bot sends illogical data to fields (like typing an extremely long line in the age field) to see if the application crashes or leaks data from the database. These bots are like the mannequins we use to perform crash tests before releasing the car to the road, ensuring that every "door" in the application is securely locked with robust software.

3. CI/CD Pipeline Integration
The secret to the success of this system is complete automation. At GRAND, we don't wait for anyone to manually operate these bots. We program what's called a CI/CD pipeline. As soon as any programmer on the team finishes and uploads a new feature, the "guardian robots" automatically activate and prevent the new code from being merged with the core code if they find a single bug. We use tools like SonarQube and Snyk, which send an immediate report to the programmer stating: "You have a vulnerability on line 45, and the code fix is [insert code fix here]." This fosters a culture of code quality within the team and ensures that the application grows protected and built on a sound foundation.

4. Memory Leak Monitoring and Performance Monitoring (Memory Leak Robots)
Beyond security, there are robots whose function is "performance efficiency." At GRAND, we program automated performance benchmarking tests. The robot compares the application's RAM and CPU usage before and after the new modification. If the bot detects that a modification causes the phone to overheat or results in a memory leak—meaning it takes up space and doesn't return it—the bot issues a "red alert" and halts the deployment process. Here, we're programming a "digital conscience" for the application, ensuring that the user not only receives a secure app, but also one that is lightweight, fast, and respectful of their device's resources. This represents the pinnacle of software development in 2026.