4 Steps to Improve Network Security


Every business, regardless of size or industry, is at risk of a cyberattack. A network breach can have severe consequences on your business and cause significant losses, both in terms of productivity and revenue. Having sensitive information stolen can also cause irreversible damage to your company’s reputation and result in you losing customers and business. With that in mind, you should make cybersecurity a top priority and implement strategies to protect your digital assets. On that note, here are four steps to improve your network security.

Step 1: Train your staff on cybersecurity

A recent report by Shred-it found that employee negligence is the top cause of network breaches within companies. It is unlikely that an employee would cause a network breach on purpose, but accidents can easily happen in the workplace. For instance, an employee may open a phishing email that contains a virus or accidentally lose sensitive data. If you want to improve your network security, then your employees are the best place to start. Train your staff on cybersecurity and make the training sessions mandatory for all employees. Cybersecurity training should make employees aware of potential cybersecurity risks and teach them how to manage these risks, i.e., never open an email attachment from an unknown source and avoid visiting untrustworthy websites. This will help your employees spot and prevent potential cyber attacks on your business. Encourage good security habits in the workplace and send employees regular reminders and tips on how to protect themselves against cyber attacks.

Step 2: Don’t rely on antivirus software

Many businesses rely on antivirus software to protect their network from cyberattacks – this is a mistake. Gildas Jones of Bristol based Dial A Geek explains how “antivirus software is designed to protect you against known viruses. Unfortunately, cybercriminals are creating new and “improved” viruses every day.”  This means that you can’t rely on antivirus software to offer full protection against hackers and other cyber threats. Antivirus software is important, but you must take additional steps to protect your network security. This should include installing email spam filters and pop-up blockers, encouraging safe browsing activities, and regularly assessing the security of your network. This will help you identify weaknesses and make the necessary changes to improve your cybersecurity.

Step 3: Keep your Wi-Fi secure

Your Wi-Fi can provide an easy way for cybercriminals to gain access to your networks and data. Poor Wi-Fi security can make you a target for criminals, so you must take steps to ensure that it is secure at all times. Luckily, there are lots of affordable ways to boost your company’s Wi-Fi network security. Here are a few suggestions:

  • Make sure that you change the default router password when you first set up your company’s Wi-Fi. Choose a strong password with a combination of letters, numbers, and special characters. Your Wi-Fi password should be updated regularly (every 30 to 90 days) to keep your Wi-Fi secure.
  • Update your Wi-Fi router’s firmware whenever a new update becomes available. You can download software to run automatic updates to make this process easier.
  • Create a separate guest Wi-Fi network so that you don’t have to provide your company Wi-Fi’s passphrase and password to visitors.
  • Make sure that your Wi-Fi router is kept in a secure location such as a locked cabinet.
  • Keep your Wi-Fi network separate from the rest of your digital networks and install a firewall to keep it secure.

Step 4: Outsource your IT services

Outsourcing your IT services is one of the simplest and most effective ways to ensure that your network is secure. Dealing with cyber issues can be complicated and time-consuming. Even a minor network issue can take you away from your core business activities and harm productivity and profits. When you outsource to IT professionals, you can have confidence that your IT services will be managed efficiently. An IT company will continuously monitor your network for threats and deal with potential issues before they disrupt your business operations. Professional IT service providers will also run regular updates and make sure that your antivirus software is up to date at all times. Outsourcing this responsibility should save your company time and money in the long-run.


Don’t let a network break threaten the future of your business. Cyber attacks are extremely common, and every business should take steps to minimize the risks. Fortunately, there are plenty of things that you can do to keep your digital assets safe and secure. Try implementing the above steps to improve your network security today!





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