Help Your Organization Identify

Vulnerabilities with Pen-Tests

Our expert penetration testers bring years of hands on experience to simulate real world attacks on your network. Using the same tactics, techniques, and tools (TTPs) as hackers, we replicate authentic threat scenarios to expose weaknesses before they can be exploited.

This approach not only helps you identify critical vulnerabilities but also enables you to prioritize remediation — strengthening your defenses and building resilience against evolving cyber threats.

Contact our experts today to see how penetration testing can safeguard your business.

What is VAPT?

VAPT is a term used to describe security testing that is designed to identify and help address cyber security vulnerabilities. The meaning of VAPT can vary from one geographical region to another, either as a bracket for multiple distinct services, or a single, combined offering. VAPT as a whole could include anything from automated vulnerability assessments to human-led penetration testing and red team operations.

Vulnerability Assessment

A vulnerability assessment, often encompassing vulnerability scanning, is designed to help identify, classify and address security risks. Vulnerability assessment services also provide the ongoing support and advice needed to best mitigate any risks identified.

Penetration Testing

Penetration testing, or pen testing for short, is a multi-layered security assessment that uses a combination of machine and human-led techniques to identify and exploit vulnerabilities in infrastructure, systems and applications.

Red Team Operations

Importance of VAPT

& Pen‑Testing

Regular VAPT (Vulnerability Assessment & Penetration Testing) is essential for uncovering hidden risks beneath your security configurations. In many industries, it’s not just best practice — it’s a legal requirement. For example, PCI DSS mandates both internal and external penetration tests conducted by certified experts.

Why It Matters

Expose hidden breaches introduced by new technologies or processes
Validate defenses against evolving cyberattacks
Ensure compliance with the latest industry regulations
Assess strengths & weaknesses of current security measures
Earn recognition with industry‑trusted certifications from reputed providers

Partner with CATS to stay compliant, resilient, and ahead of cyber threats.

VAPT: A Brief Overview

Vulnerability Assessment & Penetration Testing (VAPT) combines two essential security services:

Vulnerability Assessment (VA)

Identifies weaknesses across your systems and applications.

Penetration Testing (PT)

Exploits those weaknesses in a controlled environment to reveal their true impact.

Together, they provide a complete security analysis — far more effective than a self‑audit.

Top VAPT providers use both automated tools and expert manual testing to uncover vulnerabilities that might otherwise go unnoticed. Assessments vary in depth, scope, and technology, ensuring you get the right level of protection for your enterprise.

Choose CATS to gain clarity, confidence, and actionable insights into your security posture.

Chrono Arc Technical Services – Complete VAPT Suite

As a leading provider of Vulnerability Assessment & Penetration Testing (VAPT), Chrono Arc Technical Services (CATS) delivers in‑depth security assessments that uncover hidden loopholes in your web applications and IT environments.

Our services align with global security standards including OWASP, SANS, CERT, PCI DSS, and ISO 27001, ensuring comprehensive coverage of modern threat landscapes. Using advanced tools like BurpSuite, Nessus, nmap, and proprietary solutions — combined with expert manual testing — we conduct over 1,250 checks to reveal critical vulnerabilities.

What We Detect

Partner with CATS to secure your environment and gain actionable insights that strengthen your defenses.

Importance of VAPT & Pen‑Testing

Vulnerability Assessment

Penetration Testing

Red Team Operations

Importance of VAPT

and Pentesting services

Regular VAPT (or security audits) can play a decisive role in unearthing what lies beneath your website security configurations. In some industries, VAPT services are needed by the law to comply with the latest standards. For instance, the Payment Card Industry Data Security Standard also known as PCI DSS requires both an internal and external penetration test done by certified security experts. Let’s take you through the importance of VAPT services in a detailed manner.

VAPT can uncover the new security breaches introduced by new technology or procedures
VAPT services can verify whether your current security is strong enough to fight against cyberattacks or not
Ensures that your organization’s IT infrastructure is compliant with the latest regulations
Assesses the strengths and weaknesses of the present security measures
A successful VAPT done by reputed VAPT service provider can also get you a industry-recognized certification

VAPT Process

We’re the security team you never had.

Tailoring audit to you app

Hacker style testing

Interactive video reports

Bug fix teaming up in our dashboard

Re-test & VAPT certificate

Vulnerability Assessment & Penetration Testing- A brief overview

The main role of a VAPT service provider is to reveal all the underlying security vulnerabilities in your website. VAPT is a combination of two different security services – vulnerability assessment (VA) and penetration testing (PT). These tests consist of various powers and are often shared to execute a more complete vulnerability analysis.

The identification of vulnerabilities is covered under the Vulnerability Assessment part. The Penetration Testing part involves exploiting the vulnerabilities found, replicating a near-hack environment to estimate the depth of that vulnerability. If you wish to learn more about the difference between VA & PT and the methodology followed.

The top VAPT service provider uses both automated and manual ways to analyze the security vulnerabilities present in your website and applications, which is not possible with a self-audit. To ensure that you select the right type of assessment for your enterprise’s needs, it is important you understand what a VAPT service has to offer. VAPT assessments are quite diverse – which implies that they can vary greatly in depth, scope, system, technology, and more.

Chrono Arc Technical Service complete suite of VAPT services

As one of the top VAPT service providers, Astra performs an in-depth security assessment on your web app which identifies your existing security loopholes and outlines them in a comprehensive report that’s easy to understand.

Chrono Arc Technical Service VAPT services cover all the major security standards around the globe including OWASP, SANS, CERT, PCI, ISO27001, etc. Astra’s audit covers over 1250 tests using a host of tools like BurpSuite, Nessus, nmap, and proprietary tools to look for all sorts of vulnerabilities, including but not limited to:

Phishing and Social Attacks
SQL Injections
Plugin Vulnerabilities
Password Hacks
Cross Site Scripting (XSS) Attacks
Bad Bots
Business Logic Vulnerabilities
Account Takeovers