The Top 10 Cyber Security Tools Every London Business Needs, Recommended by Pensar IT

Essential Cyber Security Tools for London Businesses

Business owners around the world know just what a big commitment a business can be. You don’t want anything to go wrong when you put your heart and soul into something. Imagine the disappointment if your business falls victim to cybercrime. The commitment, dedication, and passion spent to build up that business might fall into the hands of hackers who want to bring down your security systems and lower your information security. Fortunately, industry experts are diligent when it comes to completing cyber security research, and they have the answer: The Top 10 Cyber Security Tools for London Businesses by Pensar IT.

Top 10 Cyber Security Tools

Cyber security is no longer something that you should consider if you have spare cash lying around. Sadly, there isn’t a network or computer system that is safe from the cyber criminals of today because they are always evolving and improving their techniques. That is why it is so important that every business owner takes cybersecurity tools seriously. These tools can do a variety of effective things that can help avoid a cyber attack, including:

  • Monitoring the company’s IT environment
  • Reporting any weaknesses that are related to security management
  • Preventing unauthorised access to a business’ networks
  • Setting up adequate firewall protection
  • Reporting any suspicious activity

If you have a business, you have a responsibility to ensure that you have proper risk management, cloud security, and cyber threat intelligence. Of course, these elements can be quite overwhelming if you don’t have a cyber security background. Fortunately, Pensar IT makes it easy to know which cyber security tools your business should have. With these tools at your disposal, your business’ network security protection should go from strength to strength.

1. Kali Linux: Penetration Testing at Its Best

If you are looking for a penetration testing tool, look no further. This tool has more than 300 outstanding features for server and website safety. It has been praised for its ability to secure databases against online threats and cybercrime.

2. Metasploit: Detecting Exploits

With Metasploit on your side, your business’ IT solutions will not be exploited. This phenomenal tool uses penetration testing, which leads to the identification of any network or system vulnerabilities. This enables companies to run data analysis and security tests, which, in turn, can lead to increased network security. The main feature of this tool is its ability to effectively detect over 1,500 exploits in a company’s network segmentation.

3. Wireshark: Effectively Analyses Network Protocols

Sharks are generally regarded as tough, relentless animals that will stop at nothing to get what they want. The name fits this product perfectly because this cyber security tool can help keep your business’ network security secure and cyber crime at bay. Cyber security London professionals use this tool to identify weaknesses within the business’ network security management. It does this when it captures and analyses data packets. The program is supported on macOS and MS Windows, making it ideal for any business. It also has a live capture and offline analysis feature.

4. Bitdefender: A Host of Security Features

This top-rated cyber security tool was created in 2001 and has gained worldwide praise for its fantastic malware detection. The tool includes a wide range of security features, including safe online banking, protection on social networks, and firewalls to boost privacy. Users of Android, Apple devices, or Windows can enjoy this magnificent tool.

5. Cain and Abel: Cracking Encrypted Passwords

We’ve all experienced the frustration of having forgotten your password. Even though this protection is needed for information privacy, recovery can be tricky. That is where this tool comes in. Recording VoIP communications and recovering passwords is stress-free when you have this tool at your disposal. However, there is more to this tool than password recovery. This program can determine whether a company’s data packets are prone to a cyber attack, and then it can pinpoint the most vulnerable ones.

6. Mimecast: The Complete Package for Web Security

Mimecast is the best in cutting-edge technologies designed to keep your web dealings secure. The tool’s range of security products includes the detection and blocking of spam, enabling email security, and effective cloud archiving. This tool is best for small businesses.

7. Intruder: Scanning Networks for Vulnerability

With Intruder in your cavalry, no intruders will be able to crack your cyber security technologies. This fantastic tool is cloud-powered and suitable for businesses of all sizes. It is top-rated because of its ability to effectively detect any form of weakness in a company’s IT systems and detect data breaches.

8. Nessus: Sniffs Out Software Bugs

If your company has network or website vulnerabilities, you risk falling victim to a cyber attack. Luckily, Nessus is a great tool for the detection of vulnerabilities in your company’s IT devices or operating systems. The tool is used by more than 30,000 organisations worldwide.

9. Aircrack-ng: Ultimate Wi-Fi Security

When you are looking at good cyber security tools, you want tools that keep your business safe when you use Wi-Fi networks. This is where Aircrack-ng comes in. The tool presents businesses with a complete selection of security measures that can effectively access Wi-Fi networks. The tool performs many actions, including attacking fake access points and regularly testing Wi-Fi network safety solutions.

10. Snort: Stop Attempted Intrusions in their Tracks

When it comes to outstanding intrusion prevention tools, few can compete with Snort. This tool can perform network traffic analysis in real time, thereby effectively stopping any attempted intrusions. It is not supported by macOS and is best suited for small businesses.

Why These Tools Matter

Now, you might be asking yourself whether your industry really requires you to look into cyber security solutions. It is essential to understand just how vast cybercrime threats can be. If your business’ network security isn’t effective, cybercriminals can attack it. While we would prefer not to think about it, it is something that should be handled proactively instead of trying to minimise damages after the fact.

Businesses that don’t have proper cyber protection are at risk of the following:

  • A data breach can cause a loss of significant amounts of money because your business might need to stop its operations while investigations are ongoing
  • A loss of trust in all clients who have suffered information leaks
  • Long-term impacts with prospective clients not wanting to commit
  • Loss in reputation
  • Possible legal consequences

There isn’t a business owner who wishes any of the above on his or her business, and that is why it is vital to examine further information. By having a cyber security strategy, you give your business the best odds of never being the victim of a cybercrime.

Let’s examine the reasons why cyber security tools are important for business in today’s world.

Supporting National Security

The National Cyber Security Centre strongly advises all companies to implement cyber security measures because a data breach is detrimental to the UK’s national security. The more data breaches there are in the UK, the more they affect the people’s morale and the country’s global standing. By keeping your company safe, you choose to keep the UK secure. 

Avoiding Financial Ruin

Countless businesses, especially small businesses, have not been able to bounce back from a cyber attack. You can avoid these costs if you aim to have the proper technology in place. Choose to protect your company’s financial health by maximising the benefits of cyber security tools. Many companies choose to pay high monthly premiums for insurance against cyber attacks. However, if you have proper cyber security measures in place, these costs will also decrease. 

Keeping Critical Infrastructure Safe

We don’t always realise this, but most industries are connected to the digital world. In fact, digital forensics experts state that most industries experience a lapse in infrastructure when there is a data breach.

Promoting Personal Privacy

One of the worst things that can happen to a client relationship is a breach in the client’s personal information because your business has failed to keep that person’s personal privacy respected. Therefore, by choosing to use cyber security tools, you minimise the risk of that happening.

Business Continuity is Ensured

When a company is attacked by a cybercriminal, many steps need to be taken. Since each cyber security breach is unique, the situation is evaluated on a case-by-case basis. Therefore, the amount of time that a business won’t be able to operate can vary. This is stressful for anyone employed in the business.

Sensitive Data is Protected

Regardless of the industry you are in, there is always a degree of sensitivity when it comes to the information your business stores online. Having great cyber security tools keeps your business’ confidential data safe.

Keeping Shareholder Values Secure

A data breach indicates massive instability in a company, making it an immediate risk. As a result, the company will experience a loss in shareholder value. Therefore, taking cyber security seriously decreases the odds of this happening.

Not Failing to Comply with Regulations

In order to protect professionals and clients around the world, companies have a responsibility to take cyber security seriously. Companies that fail to do so put themselves at risk because they aren’t complying with regulations. It is not unusual for companies with no cyber security awareness to face large fines because of their negligence.

Keeping Up to Date with Cyber Threats

The world of cyber crime is a vast and expanding one, with hackers around the world dedicating their time to strengthening their skills. By using the newest and most improved cyber security tools available today, you help your business stay up to date with the best tools for fighting cyber threat intelligence.

Making it Challenging for Cybercriminals

Just as there is a duty on all of us to keep our communities safe and secure, there is a duty on us to keep our digital world free from cybercrimes. By choosing cyber security tools, we choose to reduce cybercrime.

Implementing These Tools with Pensar IT

If you feel like you need to be a computer forensics expert to figure out these cyber security tools, don’t feel demotivated because we are here to offer practical insights and support. By visiting our offices, we can help you find solutions for all your IT concerns. We offer a wide range of services aimed at promoting cyber security in the London area. Business owners who are ready to take the ultimate step and eliminate the dangers of cyber security threats can focus on their strengths while we focus on ours. Our expertise is keeping your company safe from cyber attacks. We offer a complete package of cyber security solutions that will keep your business as safe as houses.


If you hope to get a cyber security champion on your side, we are ready to give you only the best in complete IT and cyber security services. Whether you long for training, upgrades, or data breach protection, we’ve got you covered. Contact us today and take the first step towards cyber safety.


Which services does Pensar IT provide?

We provide a wide range of IT-rated services, including growth consultancy, business continuity, IT support, Microsoft 365 management, and Apple support. Our services are there to provide you with swift and easy IT solutions.

Is Pensar IT certified?

Yes! We have been certified by Cyber Essentials Plus, which means we meet a Government-endorsed standard, and we have put measures in place to protect our own company.

How do I get started with Pensar IT?

The process is as simple as 1, 2, 3. First, please contact one of our professional consultants to set up a meeting. During this meeting, we will discuss your needs so that we can give you the best, comprehensive package for all your business needs. After we have drawn up the ideal package for your business, the rest of it will be our responsibility. Fear not; our security takeovers are so swift and easy that there will be no disruption of your day-to-day business. We are here to make life easier and more secure for you and your employees.

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