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3 Best Pentesting Companies in India


Cybercriminals are getting smarter all the time, and it is becoming more difficult to protect yourself from them. If you have a business that relies heavily on technology, then you need pentesting as a way of securing your IT infrastructure against cyber attacks. In this article, we will discuss what pentesting is, how it works, why it’s important for any company, who needs it and how often they should get their systems checked – plus we list the 3 best pentesting companies in India right now.

What is pentesting?

Testing a computer system or network for vulnerabilities by simulating attacks on it is called penetration testing. The intent is to exploit any weaknesses that are found. This can help you to fix any security holes before they are exploited by real-world attackers.

Types of pentesting:

There are three main types of pentesting:

Black box pentesting – This is where the pentester has no prior knowledge of the system or network.

White box pentesting – In this type of testing, the pentester has full knowledge of the system and network.

Grey box pentesting – This is a combination of black and white box testing, where the pentester has limited knowledge about the system but not enough to do a full white-box test.

How do pentests work?

The process of conducting a penetration test usually follows these steps:

Planning and reconnaissance – The first step is to gather whatever information you can about the target system. This includes identifying potential vulnerabilities and gathering data on how the system is used.

Scanning – Next, you will need to run a number of scans against your network, searching for problems that could lead to security breaches. These include vulnerability assessments (VAs) and port scanning. Vulnerability assessment software looks for known weaknesses in operating systems or programs such as web browsers, databases or applications. Port scanning determines which ports are open (and therefore vulnerable).

Exploitation – Once the vulnerabilities have been identified, it’s time to start exploiting them. This can involve using a variety of methods, such as software exploits, social engineering or password cracking.

Reporting – The final stage is to produce a report detailing the findings of the pentest and any recommendations for fixing the security issues that have been found.

Why is pentesting important?

No company is immune from cyberattacks, and even small businesses can be targeted by hackers. Pentesting can help you to identify any weaknesses in your IT infrastructure so that they can be fixed before they are exploited. It also allows you to test your defences against real-world attacks, helping you to better protect your business.

Who needs pentesting?

Any company that uses technology to run its business should consider online penetration testing. But a company specifically dealing with sensitive data, having regulatory compliances to meet, definitely needs penetration testing as part of their security posture. This includes businesses of any size and in all sectors, including retail, financial services or manufacturing. You may also need a pentest if you are implementing a new system such as cloud computing.

How often should your systems be tested?

The frequency of the tests will depend on how valuable your data is, what threats there are to it and which laws apply in your country (not every country requires regular pentests).

How to select the best pentesting company:

Consider the following factors when selecting a pentesting company:

Experience – The company should have extensive experience in penetration testing and be able to demonstrate a successful track record.

Methodologies – They should use recognised methodologies, such as the OWASP Top Ten, and be able to adapt their approach to meet your specific needs.

Tools and techniques – They should be up-to-date with the latest tools and techniques and be able to exploit any vulnerabilities that are found.

Reporting – The report should be clear and concise, with actionable recommendations for fixing any security issues that have been identified.

The top pentesting companies will tick all of these boxes, so do your research before making a decision.

3 Best Pentesting Companies in India

  1. Astra Security: Astra Security is a leading pentesting provider in India. The company combines technical excellence with domain expertise to deliver an innovative and value-added solution for their clients. They’ve developed the Astra Pentest solution which packs all the essential features one would expect. This includes:
    1. Thorough security audits covering a wide range of devices
    2. Testing against 2500+ known vulnerabilities
    3. Penetration testing that meets major security standards such as OWASP, SANS, ISO27001, PCI, SOC 2, etc.
    4. Interactive dashboard with real-time updates
    5. Remediation tips based on vulnerability detected
    6. Cloud deployment

In addition to their automated tool, they also have experts to perform manual penetration tests.

  1. Cognizant: This name needs no introduction. Cognizant is a globally recognised provider of custom technology, consulting and business process outsourcing services. The company helps global businesses to accelerate growth by leveraging the latest technologies, deep industry expertise and an extensive partner network. With more than 100 delivery centres worldwide, Cognizant delivers reliable quality and scale while maintaining a relentless focus on customer satisfaction.
  2. Isecurion: Isecurion provides information security in the form of penetration testing, and risk management consulting services. The company combines technical excellence with business acumen to deliver innovative solutions that add tangible value to their clients’ businesses through the effective utilisation, management & protection of information assets.


No company is immune to cyberattacks, and even small businesses can be targeted by hackers. Pentesting can help you to identify any weaknesses in your IT infrastructure so that they can be fixed before they are exploited. It also allows you to test your defences against real-world attacks, helping you to better protect your business. Any company dealing with sensitive data should definitely look to include pentesting as part of their security posture.