Top 10 Penetration Testing Companies in the UK and US

Penetration testing is testing or a method to fight against ethical hacking issues or the environment. The scope of the penetration test is established and a penetrating testing firm will attempt to break into the network of a business to discover and exploit the network vulnerabilities of the organization.

One of the greatest challenges in the world is cybercrime. There was a 100 percent spike in web app breaches, according to Verizon’s Business 2020 Data Breach Investigations Report, and compromised passwords were used in over 80 percent of these cases. The risk for corporations is illustrated by these statistics. The risk should enable businesses to perform periodic checks to find weak points in their network and software, revealing safety loopholes. One way to do this is to help safeguard critical data from the attackers out there by penetration testing, widely known as pen-testing.

According to some research or some services like cheap paper writing service in the UK, there are some top penetration testing companies which are given under:


JUMPSEC was founded in 2012. It is a UK based penetration testing company. It is one of the best companies. It has a unique UK-based team of experts or professionals ethical hackers and security analysts. JUMPSEC has been helping organizations to resolve the constantly changing cyber threat environment since 2012. JUMPSEC does this by providing a variety of programs to address diverse requirements and risk profiles. JUMPSEC is able to help to fight against threats and face them with the help of their experts.


in 2015, the intruder was founded. It is also a UK based penetration testing company. Assist in addressing the problem of information overload in susceptibility management. Founder Chris Wallis did work both for tier-one businesses as a hacker and for blue teams defending vital national infrastructure, Chris establish that while susceptibility detection tools were great in identifying problems when it came to prioritizing them, they were less helpful, and when more problems created then it alert timely.


Mitigate-Cyber was founded in 2012 and is located in the UK. It is one of the best companies in the UK because it has experts in cybersecurity, consultancy, and information security. The business was established to provide dynamic services and training in cybersecurity that extends beyond technology to include individuals, communities, processes, and even the physical environment. In order to stop or mitigate cyber-attacks in the ever-changing digital world, Mitigate Cyber aims to make all its clients as resilient as possible.


Dhound was founded in 2015, and it is located in Leeds, UK. It provides web application penetration testing mostly, it helps mostly companies about their security and compliance. Dhound supports businesses with pen research strategies, including Open Web Application Security Project (OWASP), Testing Guide Double-blind Penetration Testing, Testing Execution Standard (PTES), and more, by keeping up to date!


Acunetix was founded in 2004. It is also one of the best UK based penetration testing company. Before acunetix people were unaware of security about their web and when acunetix was founded they thought it is wrong and they provide a solution to develop an automated tool to scan web applications to recognize and resolve security concerns.

Today, Acunetix is a global leader in web security and has unrivaled expertise in the area. The goal of Acunetix is to provide your customers with a trustworthy web protection solution that protects all your properties, aligns with all your policies, and fits perfectly into your life cycle of growth.

Redbot security

Redbot security is a US-based penetration testing company. They can help a client by customizing a penetration testing scope according to client budget and their requirements. They have very good experts for ethical hacking and also performed many penetration testing works for other companies.

In reality, Redbot Security penetration tests are tested and evaluated by a team of Sr. Level Engineers who have worked in space for over 20 years and oversee the identification of real-world threats for many major enterprises on a regular basis.

FireEye penetration testing

FireEye is a US-based penetration testing company. Cybersecurity solutions from FireEye answer today’s advanced persistent threats (APTs). Our state-of-the-art network security offerings guard against cyber threats that circumvent conventional signature-based tools such as antivirus software, next-generation firewalls, and sandbox tools as an important piece of an Adaptive Protection strategy. The business provides penetration testing via a third party with additional remediation assistance to reach our Best Penetration Testing Company list.

VeraCode penetration testing

VeraCode is the best test company located in the USA, it is one of the most famous and top penetration testing agencies in the USA. All the problems and issues belongs to the desktop, web, backend, mobiles phones, and IOT applications are being scanned by taking helping by the company to look and find the business logics and other problems. Their customers satisfactions ratio is outstanding.

Secureworks Penetration testing

Secureworks is a US-based company. Every infiltration test is loomed by Secureworks as special to each and organization. Our methodology and organization is carried out by the best security testers in the industry, using our Secure works Counter Threat UnitTM patented tactics and intelligence.

 Both Penetration and Advanced Penetration Tests are designed to demonstrate how, by compromising in-scope systems and highlighting pivoting opportunities from compromised hosts, an attacker can gain unauthorized access to your environment. Based on the results, Secureworks will address the findings with all appropriate stakeholders and provide both leadership and technical audiences with a personalized course of action.

Rapid7 penetration testing

Rapid7 is a US-based company. At Rapid7, through mutual visibility, analytics, and automation that unites the teams around cybersecurity challenges and achievements, we believe in simplifying the complex. We’ve got your back, whether you’re looking for a robust security platform, an audit to better understand your security posture.

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