Obfuscation refers to the act of making something obscure, confusing, or difficult to understand, often intentionally. (Example : In an educational context, it is possible to obfuscate knowledge by making it esoteric).

In the field of computer science, obfuscation refers to a technique used to complicate source code so that it becomes incomprehensible while retaining its functionality. This is often employed to protect software against reverse-engineering or to conceal malicious intentions in a program.

Obfuscation can be applied to numerous programming languages, especially those compiled into bytecode or interpreted, as the goal is to complicate the understanding of the source code or bytecode without altering its functionality.

The main languages for which obfuscation is commonly used :

JavaScript
Python: Using tools like pyarmor, PyObfuscate, or compiling into .pyo or .pyc files with obfuscation techniques.
Java: Using tools like ProGuard, Allatori, or Zelix KlassMaster to protect .jar files.
C# (.NET): Using tools like ConfuserEx, Dotfuscator to make .NET assemblies more difficult to decompile.
PHP: Using tools like IonCube, Zend Guard to protect server-side interpreted code.
Even languages compiled into binary can benefit from obfuscation to prevent reverse-engineering by decompilers 👇

C / C++: Using tools like Obfuscator-LLVM or techniques such as inlining, renaming, and control flow.
Go (Golang): Using techniques like control flow transformation and renaming.
Rust
Swift
Ruby
Perl
Shell (Bash): Conversion to binary with shc or using basic obfuscation techniques.

Obfuscation allows, among other things, to :

• Protect code and prevent unauthorized copying.
• Prevent intellectual property theft.

Why choose my services ?

I come from the world of finance, a dynamic sector where every decision is crucial. With a master's degree in Finance specialized in econometrics and having completed the first two levels of the CFA, I have developed in-depth expertise and an insatiable passion for data analysis.

My professional background and internships as a data analyst have allowed me to acquire valuable data analysis skills, which I am committed to leveraging to transform your challenges into opportunities.

Every project I have led has been a personal achievement, knowing that my analyses support strategic decisions and generate tangible results.

As for my programming experience, I have completed various tasks for my clients, in addition to those carried out during my academic and professional journey.

Among others 👇

Analysis of Flight Delays and Cancellations
This project involved creating a report on delays, cancelled flights, no-show passengers, and other variables, and correlating them with ticket pricing.

Financial Data Analysis
As part of my finance training, I was tasked with manipulating, analyzing, and making projections of financial data using primarily Excel, VBA, Python, and R.

Operating Systems and Code
This project involved studying the correlation between the use of different operating systems and the efficiency of code created by developers in the financial markets.

Qualitative and Quantitative Analysis of Patient Experience During a Hospital Stay
Using a database created by surveying hospital patients, the task was to analyze and draw conclusions about patients’ hospital experiences. The analysis was focused on R and Excel VBA.

Real Estate Econometrics
Using SQL and Python, the project involved creating a prediction model for real estate prices in a specific geographic area.

Reproduction of Technical Analysis from a Scientific Article
As part of tutoring, I helped psychometrics students reproduce the quantitative analyses from a scientific article chosen in advance.

On ComeUp.com, you will find service providers offering services related to Systeme.io, experts to manage your social media, create your website, improve your Moz Website Authority (or Domain Authority, DA), and even graphic designers!

As for me, I specialize in Big Data.

I am not able to perform obfuscation in all programming languages, only in C / C++ / C#, JavaScript, Python, Java, PHP.

With this service, I offer to obfuscate (encrypt) code of up to 200 lines in one of the following languages: C / C++ / C#, JavaScript, Python, Java, PHP.

As a service provider, I formally commit to adhering to a strict code of ethics regarding your intellectual property.
Your code will never be used for any purpose other than the requested obfuscation service.

Your code will be processed in a secure, offline environment, and all working data will be destroyed after the delivery of the service on ComeUp.

In addition, I will document each step of the obfuscation process to ensure total transparency.

FAQ about the Service

Q. What types of projects can benefit from obfuscation?
A. Commercial applications, proprietary software, sensitive algorithms, scripts containing confidential data, or any code you want to protect against unauthorized copying or analysis.

Q. Is obfuscation a complete security solution?
A. No, obfuscation is a layer of protection that makes analysis more difficult, but it is not a foolproof security solution. It should be part of a broader security strategy.

Q. Which languages do you support for obfuscation?
A. I support obfuscation for C, C++, C#, JavaScript, Python, Java, and PHP.

Q. What is the maximum code size you can handle?
A. I handle code up to 200 lines in the supported languages.

Q. What obfuscation techniques do you use?
A. I use various techniques depending on the language, including variable renaming, dead code insertion, string encryption, control flow reorganization, and anti-debugging protections.

Q. How will I receive my obfuscated code?
A. The obfuscated code will be delivered to you via the ComeUp platform, along with documentation of the obfuscation steps applied.

Q. Can I choose the level of obfuscation I want?
A. Yes, you can specify if you want light, medium, or intensive obfuscation according to your needs.

Q. How do you ensure the confidentiality of my code?
A. Your code is processed in a secure and isolated environment. All working copies are destroyed after delivery. I am contractually committed to never reuse or share your code.

Q. Do you offer support after obfuscation?
A. Yes, I offer support to answer your questions about the obfuscated code and resolve any potential implementation issues.

Q. What is the complexity rate increase after obfuscation?
A. According to standard cyclomatic complexity analysis metrics, obfuscated code generally shows an increase of 200-400% in its apparent complexity while maintaining execution performance.

Q. Does obfuscation affect code performance?
A. Yes, and the impact on performance varies depending on the language and techniques used.

Q. How does the processing workflow work exactly?