Cyber Security Essential Tips
If you’re looking into cyber security for the first time or just want to refresh your memory, our cyber security essential tips are a great place to start. These practical recommendations will give you an excellent base from which to start. With a few simple actions, you can make a massive difference. Cyber security isn’t all about investing in the latest, most advanced technology. Employee training and clear company policies are just as important.
Our Cyber Security Essential Tips
Create Strong Passwords
You’ve probably heard this before, but strong passwords are a firm cyber security essential. A strong password is a long one, made up of a mixture of uppercase and lowercase letters, numbers and special characters. They should be arranged in a random order and not spell out any identifiable words. There are random password generators online that can help with this.
Avoid using the same password for every single account and instead create a new unique one each time.
If it becomes difficult to remember them all, we recommend making use of a secure online password manager.
Use Two-Factor Authentication
As an additional level of protection, some systems and platforms will now require you to provide more information before allowing you to log in. For example, once you’ve entered your username and password, a time-limited code may be sent to your phone, which you can then use to log in. This process makes it a lot harder for a hacker to operate because they not only need to know your username and password, but also have access to the phone at that precise moment. Some smartphones we’ll even allow you to use biometric authentication, like fingerprint reading.
Regularly Back-Up Your Data
If you are subject to a cyber attack, there is a chance that the hacker might permanently delete some of your data, particularly if you fail to pay a ransom. Regularly backing up your data is a cyber security essential can help you get your business back on its feet far quicker, and reduce the long-term impact on productivity. There’s less need to divert resources into recreating what has been lost. Think carefully about where you’re backing-up your data to though. Ideally it should be separated from the original system so that no malicious code is able to spread. Remember to double check that your back-ups have actually worked and that everything is being copied over correctly. You don’t want a nasty surprise when still reeling from a cyber attack.
Have A Company Policy On USBs
One surefire way to spread malware is through removable devices like USBs. We recommend that you keep a record of any such devices that are used within your business, and ensure that they are scanned on a regular basis. If cyber security is a major concern, perhaps because you handle highly sensitive data, it could be worth banning removable devices altogether.
Have Processes In Place For Terminated Employees
When someone leaves a company, whether by choice or not, there is a risk that they will try and take valuable information with them. This could be a client list, pitch presentation, strategy documents or any other sensitive data. To help prevent this, we would recommend limiting their access to certain files and systems as soon as the decision is announced.
Routinely Check For System Updates
Updating your software and systems on a regular basis might seem like an annoyance, but it’s one of the fundamentals of cyber security. Software developers release updates for a reason. Sometimes it’s to improve a bit of functionality or add a new feature, but frequently the update is there to provide additional security. The developer has clearly identified a vulnerability and is now providing you with a solution, known as a security patch. If you continually put off downloading it, a hacker could take advantage of the opportunity.