The 9 Best Cyber Security Practices in 2018

If you’re looking to ensure that you can keep your business secure from all manner of digital threats, there are few things more useful than a cybersecurity network that is up to date. Of course, there is more to keeping a business protected than just installing an anti-virus program and forgetting it, like on your computer.

Over the course of today’s guide, we’ll be covering the best practices for cyber security of the year. In total, we’ll be covering nine different information security tips that should be able to protect your company from attack and cover weaknesses. Without further delay, let’s get right into the best practices for cybersecurity.

Cyber Security Best Practices

1. Compartmentalization of Security

Having a central security network may work fine for smaller businesses since it tends to be a lot easier to handle and requires fewer working hours to manage, but it has some limitations. If you ever hope to grow your business, you will need to be ready to start forming a security hierarchy.

Dividing your cyber security policies and procedures based on the domain of your business that they concern is the best way to focus on weaknesses that need attention. Since this is already what is done with most corporate policy and procedures guidelines, there is no reason that it shouldn’t be the case for cyber security.

2. Be Wary of the Other Businesses That Handle Your Date

Data security is one of the most critical considerations for any business, but most of them make a huge mistake when it comes to who they trust with that data. Just because you are trusting a third-party company with your data and not an individual, you are not granted any more security.

It is easy to fall prey to the trap of trusting a company because they should be held to higher standards than individuals, but that is an easy way to open up security vulnerabilities. Don’t trust anyone with your data unless it is necessary, lest you inadvertently create a sticky situation.

3. “Privileged User” Does not Mean Unlimited Trust

You may not be surprised to learn that most insider threats start off with privileged users, even though they are supposed to be the last issue for which you may need cyber security measures. Unfortunately, nobody is perfect, and the added power of privileged users makes them the ideal point for a security risk.

If you want to ensure that you won’t have to deal with an issue from a privileged user inevitably, you should only appoint those you trust to those positions. That being said, you also don’t want to leave a privileged user outside the cordon of your IT security, as that will further increase the temptation for betrayal.

4. Risk Assessment is Key

If you don’t assess your risks, you’ll never be able to implement appropriate cyber security practices. How can you hope to protect your business from a threat that you don’t recognize in the first place? Having an idea of what you’re up against is the best way to ensure that you aren’t caught off guard.

A risk assessment will also allow you to use a cyber security policy template since you will know what kind of security your business will need. Templates make it much easier to set up security standards since you and your IT department won’t have to do all of the work ourselves from the ground up.

5. Don’t Leave any Holes in Your Security Net

If you want to make sure that your business is as secure as possible, you will want to check and recheck your network to make sure that there aren’t any glaring errors. Looking at your security standards from the eye of a potential infiltrator is the best way to spot any problems that may be lurking in the shadows.

For instance, making sure that your SMB protocol doesn’t contain any potential ins for an infiltrator should not be forgotten, though it may sometimes be overlooked. You will want to arrange a checklist so that you can keep track of everything and its relative level of security.

6. Keep Everything Updated

While this tip may seem obvious, you would be shocked by the number of security networks that are left vulnerable due to neglect to update the software running things routinely. People forget that cyber security is an ever-changing battlefield, and you have to always be prepared to deal with new threats.

One of the best practices for cybersecurity is ensuring that everything is periodically kept up to date. If you want to be sure that everything is updated, you can assign an employee to keep track of the versions of your software, you can use deployment programs, or you can enable automatic updates.

7. Keep the Number of Privileged Users Down

If you want to keep your business secure, you will want to ensure that you don’t allow too many users to have privileges beyond those of others. We already addressed how privileged users can pose a threat to network security, but we neglected to discuss the ideal number of users with those abilities.

Smaller businesses should restrict themselves to only two or three privileged users so that risk can be minimized. As your company grows, you may realize that you will need more users with such privileges so that the workload can be distributed more evenly, but you will want to maintain the bare minimum.

8. Maintain a Data Backup

If you’re going to make sure that you don’t lose your data during an attack, you will want to keep it backed up on a separate network. Of course, you will also have to make sure that your backup is secure as that is yet another way that your cyber security measures may be compromised, though it is somewhat rare.

Many businesses neglect to keep a backup, and that could result in years’ worth of data being lost to digital oblivion. If you want to keep yourself protected, a data backup should be a fundamental part of your security plan. While more secure backups may be more pricey, they are certainly worth it.

9. Passwords and Two-Factor Authentication

When it comes to data security, there are few weak spots like passwords. If you want to avoid a lost password being the cause of all of your grief, you may wish to invest in a two-factor authentication service that will increase your access security. Beyond that, you will want to keep your passwords more secure.

As usual, ensure that your password is nothing that is easily guessed and never keeps it written down, regardless of whether you are doing so in person or on the computer. Last but not least, never use the same password for more than one part of your business as that entirely defeats the purpose of compartmentalization.


We hope that this guide has provided the best practices for cybersecurity for your needs. The world of threat detection and neutralization for businesses is one that is necessarily complex, but it might just end up saving you from months or even years of troubles. Good luck optimizing your cyber security measures!

About the author

Steven Hansen

Steven Hansen is a founder of Techeries. He is a specialist in digital security solution business design and development, virtualization and cloud computing R&D projects, establishment and management of software research direction. He also loves writing about data management and cyber security.