- Services
- Solutions
- Our Works
- Pricing
- Insights
- Company
- Contact Us
Penetration Testing Services to Secure Your Business
Data is the new gold in the modern digital world. If your app or website collects user data, cyber security should be your top priority. And your team implementing it is only a part of the process.
Your software’s security is not just a theory. It requires practical proof of its efficiency. Penetration testing is exactly what you need to check for your users to rely on you.
What is penetration testing?
A penetration test (or pen test) is a method of ethical hacking that allows you to estimate the efficacy of your cyber security. Pen tests simulate real cyber attacks and look for vulnerabilities that can be potentially misused. This method can be applied to any part of your software from backend servers to APIs.
Your team can use the insights of these tests to enhance security, fix bottlenecks, learn more about potential attacks, and be prepared for them.
Benefits of penetration testing
With a pen test service, you can achieve the following goals.
Test your software’s security right now
What challenges does penetration testing solve?
Penetration tests are valuable for businesses from any industry and of any scale. If you use custom software, automated scanning may not be enough to find all vulnerabilities that cybercriminals can exploit. Our team will help you detect the following issues:
Weak credentials
Unsafe user privileges
Insecure configuration
Encryption failures
Source code injections
Regulatory compliance issues
and more
Penetration testing services we provide
Our company is ready to provide you with the relevant pen test as a service depending on your business needs.
Subscribe to new posts
Types of penetration testing we use to check your security
Depending on your requirements, we can approach penetration tests in three different ways.
Black Box
We try to breach your security as an external attacker with limited to no knowledge of your protocols, security policy, or network structure.
Grey Box
We pretend to be an internal hacker with some knowledge of your system. For example, we can know login details and the network overview.
White Box
We look through your solution under admin rights and assess your security level. We can look through your source code, architecture, and encryption principles.
Penetration testing phases: Our approach
To perform the necessary pen tests and provide you with detailed reports, we use the following strategy:
Defining the scope of work
Researching the system
Documenting objectives
Setting the rules of engagement
Gathering publicly available business information
Vulnerabilities identification
Security assessment
Abusing account privileges
False-positive checking
Exploitation of defined vulnerabilities
Attacking additional segments via compromised systems
Writing a detailed report with a description of all issues
Providing you with a list of recommendations for fixing them
Best penetration testing practices for your business
Why us?
Here is why Yellow is your best choice as a penetration testing company.
More than 7 years of experience
We have profound experience in performing pen testing for all types of software, businesses, and industries.
Top-notch intelligence
Our intelligence tactics allow us to deeply understand how hackers work and what they can use to disrupt your business.
Deep analysis
With penetration testing as a service, you will get not just a simple vulnerability scan, but a detailed checkup of all system layers.
Tools we use
Besides deep manual verification, our Team adopts a testing approach by choosing the most appropriate automated tools depending on the customer product specifics.
Burp Suite
Nmap
sqlmap
DirBuster
DirSearch
wafw00f
Postman
GraphQL Voyager
wppE2DTa
Wireshark
Amass
Metasploit
masscan
HTTPX
Extensions: Wappalyzer, WhatRuns, Cookie-Editor, FoxyProxy
JWT
Acunetix
cURL
John the Ripper
ExifTool
Ysoserial
Custom Python solutions
Deliverables
As a result of our cooperation, you will get a complete report with detailed descriptions of found vulnerabilities, including resolution suggestions according to best practices. In addition, you will get full support from the cybersecurity team.
| № | ID | Shot Description |
|---|---|---|
| High | IDX-017 | XML External Entity Injection (XXE) |
| Medium | IDX-012 | Cross Site Scripting (XSS) |
| Medium | IDX-013 | Improper Access Control |
| Medium | IDX-011 | Email-flooding |
| Low | IDX-002 | Multiple Improper Input Validation |
| Low | IDX-009 | Multiply Security Misconfiguration |
Our expertise
Penetration Testing of Corporate Digital Whistleblower System
Client: European CRM market leader
We were responsible for:
Making sure there is no possibility of unauthorized access to the user's data.
Ensuring that the solution cannot be compromised.
Verifying that the product doesn’t have architectural specifics that could bring GDPR violation.
Project results:
A number of critical issues were identified during the testing and then removed from the product successfully following provided recommendations.
The product passed internal and external security audits and was highly rated from a security perspective.
Penetration Testing of Enterprise Absence Management System
Customer: One of the largest IT service providers in Europe.
We were responsible for:
Ensuring that the solution doesn’t have security holes that could lead to customer’s sensitive data loss.
Identifying vulnerabilities that could bring a high risk of product outage due to hacker attacks.
Project results:
Around 28 vulnerabilities were successfully eliminated from the software. 22 out of 28 vulnerabilities had either medium, high or critical threat levels.
The customer’s audit was successfully passed after eliminating exploited vulnerabilities.
Answering questions
What is penetration testing?
Why are pen tests useful for my business?
Who performs a pen testing service?
How often should I conduct pen tests?
How long does it take to finish a pen test?
How much does penetration testing cost?