How to Improve Your Personal Cyber Security?


The internet is an integral part of our lives – we use it to work, learn and keep in touch with friends. But while the internet has made life easier, it also brings a risk of personal cyber security threats. From identity theft to malicious software, there’s no doubt that staying safe online can be tricky. Fortunately, there are steps you can take to protect yourself from harm. In this article, we’ll discuss how to improve your personal cyber security so that you can surf safely on the web.

The dangers of poor cyber security go beyond just financial losses or data breaches; they could even lead to physical safety risks if ignored for too long. That’s why it’s important to understand how to defend against potential attacks before they happen and what measures should be taken if one does occur. We’ll provide some tips that will help make sure your personal information stays secure when browsing online.

Finally, we’ll look at ways to stay informed about new developments in cybersecurity and how best practices vary over time as technology advances further into our daily lives. By being proactive and taking responsibility for your own safety, you’ll be able to enjoy all the benefits of using the internet without having to worry about becoming a victim of digital criminals. So let’s get started!

Use Strong Passwords

It’s absolutely essential to use strong passwords for cyber security. To protect your personal data, you must ensure that the password is robust and secure enough to keep out any malicious intruders. With so much of our lives now online, one small mistake with a weak or easily guessed password can be catastrophic!


The best way to create an impenetrable password is by using a combination of numbers, letters (upper-case and lower-case), and special characters such as !@#$%. Incorporating all these elements will make it almost impossible for hackers to guess your password. It’s also important not to reuse old passwords – creating completely new ones each time helps prevent possible breaches.

Install Antivirus Software

The first step to improving your personal cyber security is installing antivirus software. This type of program will protect you from malicious viruses, Trojans and worms that can compromise the safety of your devices and data. It’s important to remember that no single product or service can provide complete protection from all potential threats so it’s important to choose an antivirus solution with multiple layers of defense against a variety of different types of malware.

When selecting anti-virus software, look for one that provides real-time updates on new virus definitions as well as proactive scanning capabilities that detect emerging threats before they become widespread. Additionally, consider solutions which offer additional features such as secure browsing, virtual private networking (VPN) services, online banking protection, firewalls and password managers. All these components work together to increase your device’s overall protection while minimizing risk exposure when using the internet.

Keep Your Software Up-To-Date

It’s a widely accepted belief that keeping your software up-to-date is essential for good cyber security. But does this theory have any basis in reality? The answer might surprise you: absolutely! Updating your system regularly can help protect against the latest viruses and malware, as well as potential exploits which hackers may be able to use to gain access to your information.

So how do you keep your software updated? First of all, make sure that you set your operating system and other programs to automatically update whenever new versions are released. This will ensure that patches and important updates aren’t missed – leaving you at risk of attack from malicious actors. Secondly, it’s also important to check for manual updates periodically by going into each program or app individually and checking if there is an available patch.

Be Careful What You Click On

Now that you’ve taken the important steps to keep your software up-to-date, it’s time to talk about another key step in improving your personal cyber security – being careful what you click on.

It might seem like common sense not to open suspicious emails or attachments, but it can be surprisingly easy to fall victim to a malicious link or program if you don’t stay vigilant. It only takes one mistake for hackers and scammers to gain access to your computer, so make sure you take the time to double check everything before clicking any links.

Be especially wary of social media posts from people you don’t know, as well as online ads or messages with urgent instructions. Oftentimes these are scams designed specifically to get unsuspecting users to click malicious links and unknowingly grant strangers access into their systems. As soon as something looks off, shut down your browser immediately and contact an expert for help if need be. Taking just a few seconds extra could save you hours of headaches later on!

Install A Firewall

Installing a firewall is one of the best ways to improve your personal cyber security. A firewall acts as a barrier between you and the internet, blocking unwanted traffic from entering or leaving your computer. It can also monitor outbound traffic, such as emails sent through public networks, making sure they don’t contain sensitive information that could be stolen by hackers.

Having an effective firewall will give you peace of mind knowing that you’re protected from malicious attacks online. You won’t have to worry about having confidential information stolen or being infected with malware. Taking these steps now means you’ll enjoy greater privacy and security tomorrow – giving yourself confidence to safely explore the digital world without fear of harm!

Back Up Your Data

Backing up your data is one of the best things you can do to protect yourself from cyber-attacks. It’s a simple but effective way to ensure that if something does happen, all your important documents and files are safe. First, find out which external storage device is right for you – will you be using an online cloud service or an offline hard drive? Once you have made this decision, make sure to back up everything regularly so nothing gets lost in case of a security breach.

Be mindful when transferring information between devices: use encryption software if possible and make sure any unencrypted data is not stored on public servers. Additionally, consider creating multiple backups across different platforms as well as offsite copies in case of theft or natural disasters. This will provide extra insurance against losing valuable data.

Be Vigilant About Phishing Attacks

According to the Verizon Data Breach Investigations Report 2020, around one-third of all data breaches are caused by phishing attacks. This statistic alone shows just how important it is that we take steps to protect ourselves from these malicious attempts at compromising our personal cyber security.

Here are three essential tips for avoiding being caught up in a phishing attack:

  • Be aware of your environment – be suspicious if you receive an email or text message with links and attachments from someone unknown, especially if they are asking for sensitive information such as passwords or bank details.
  • Use two-factor authentication wherever possible – this can help prevent attackers gaining access to your account even if they have obtained some of your login credentials.
  • Install anti-virus software and keep it updated – this will help protect your computer against malware that could compromise your security.


Now that we have discussed the importance of vigilance when it comes to phishing attacks, let’s move on to another important aspect of personal cyber security: using a VPN. A Virtual Private Network (VPN) is software used to encrypt your online data and protect you from malicious actors who may be trying to access it or intercept it while in transit. This way, even if someone were to gain access to your network, they would not be able to read or use any of your sensitive information.

Using a VPN can also help you maintain anonymity while browsing the internet. Because all traffic sent through a VPN is encrypted, no one will know where your requests are coming from or what sites you’re visiting. Additionally, many VPNs allow users to choose which country they want their connection routed through – this allows them to access content that might normally be blocked due to geographical restrictions.

Use Two-Factor Authentication

You may be thinking, “Two-factor authentication is too complicated. I don’t have time for it.” The truth is two-factor authentication takes a few extra seconds and adds an extra layer of protection to your online security that’s worth the effort.

Here are some reasons why you should consider using two-factor authentication:


  • It increases the level of security by making sure only you can access your accounts
  • It requires verification with something only you have (e.g., mobile phone or token)
  • You get notified when someone tries to access your account from another device or location
  • It helps protect against phishing and other types of social engineering attacks by verifying that you’re logging in from a trusted source.
  • You’ll know immediately if someone has accessed your accounts without permission
  • You can block suspicious logins before they become a problem


Be Cautious About Your Mobile Devices

It’s important to remember that your mobile devices are also vulnerable. Cyber criminals can access them through unsecured Wi-Fi networks, malicious apps, and phishing scams. That’s why it’s essential to take steps to protect yourself when using these devices.

First, use anti-virus software on all of your mobile devices. This will help protect you from malware, viruses, and other online threats. Always be sure to keep this software up-to-date so it is working properly and protecting you at all times.

Second, never store sensitive information such as passwords or credit card numbers on your phone or tablet. If cyber criminals were ever able to gain access to your device, they could easily steal this information without having to crack a password.

Finally, make sure you set up strong passcodes for each of your phones and tablets in order to keep unauthorized users out of your system. Make sure the passcode contains letters, numbers, symbols – anything that would make it difficult for someone else to guess but easy enough for you to remember!

Don’t Share Your Personal Information

It is important to keep your personal information secure and not share it with the public. To safeguard yourself from potential security threats, you should always be cautious about who you choose to divulge your confidential data or credentials to. Be aware that malicious actors can use such sensitive information for nefarious purposes like identity theft and fraud.

Therefore, it is wise to never reveal any of your private details online or in-person unless absolutely necessary. Even then, only provide the minimal amount of essential information required and closely monitor where it goes afterwards. If someone asks for more than what they need, refuse them politely but firmly without hesitation. Additionally, if a website requests too much information when signing up, consider using an alternate one instead which has fewer requirements.

Don’t Use Public Wi-Fi

If you must use public Wi-Fi, be sure to take precautions and keep an eye on what information you’re sharing online. Use secure websites whenever possible – those with “https” in their web address instead of just “http”. Additionally, make sure your computer has good anti-virus protection installed, as well as a firewall for added security. It’s also best not to transmit any sensitive data over a public network; wait until you are back home or connected to a private network before sending confidential information.

And finally, if you have the option of connecting via mobile hotspot or cellular data instead of public Wi-Fi networks, take advantage of this safer alternative. Even better than relying solely on passwords for authentication, most cell phone providers can offer extra layers of encryption like two-factor authentication when connecting through their services. All these measures will help protect your personal cyber security while using public Wi-Fi.

Be Careful About What Websites You Visit

Have you ever thought about the websites that you visit every day? It’s important to be aware of which sites are secure and reliable and which ones could put your personal cyber security at risk.

First, make sure that all websites you visit have an SSL certificate. This is a sign for visitors that their data will be encrypted upon entering the website, so it can’t fall into the wrong hands. Also, look for recognizable logos from trusted organizations like VeriSign or NortonLifeLock, since these indicate that the site has been verified by a third-party source.

When browsing online, never enter any confidential information unless you’re 100% sure of its safety measures. If a website looks suspicious in any way—for example if there are broken links or misspelled words—it’s best to just move on rather than take any risks. Additionally, try to avoid clicking on any ads or pop-ups as this might lead to malicious content being downloaded onto your device without your permission.

Therefore, when surfing the web always remember to double check who owns the website before sharing any personal details with them; what may appear safe may not actually be! Taking precautions such as these will help protect your personal cyber security and keep bad actors away from gaining access to sensitive information about you.


In conclusion, it’s important to take steps to protect yourself online. With a few considerations and the help of some tools, you can do your best to ensure your personal cyber security.

First, create strong passwords that include uppercase letters, lowercase letters, numbers and special characters. Install antivirus software on all your devices and keep it updated so it can defend against the latest threats. Additionally, be careful about what websites you visit and don’t use public Wi-Fi if possible; these are easy targets for hackers. Finally, install a firewall as an extra layer of protection and avoid sharing any sensitive information over the internet – lest ye regret later!

By taking proactive measures such as these, you’ll be able to safeguard yourself from potential cyber threats like a knight safeguarding his castle in days of olde. Don’t let modern day villains wreak havoc upon your digital life – arm yourself with knowledge and stay vigilant!

If you still have issues or need help, get in touch with a technician.

I am a computer engineer holding a bachelor's degree in Computer Science, complemented by a Master's in Business Administration from University of Strathclyde, Scotland. I currently work as a Senior IT Consultant in Melbourne, Australia. With over 15 years of...