As a general requirement, all businesses should secure their information systems, but small businesses, in particular, have a real challenge; how to secure their information systems with a network security system that is easy to use and inexpensive.
Here are ten simple network security steps that you can take to avoid having virus removal from your computer.
Step 1: Firewall
Are the computers in your office connected to the internet? Then it is susceptible to attacks from hackers and viruses. Hackers are on the lookout for computers that have a weak security system which they can access via your existing internet connection.
A firewall will help to prevent the computer against hackers. The firewall works to restrict the outgoing and incoming data to the computer that passes through your internet connection.
If you have a firewall on any computer, you will block the open internet door and only allow approved data to and from the computers in your workplace.
Step 2: Encryption
On an average computer, all the business information such as invoices, credit card info, spreadsheets, etc. that you store on the computer, are stored on the hard drive. A straightforward and sure way you can secure your info is to encrypt sensitive data.
Encryption transforms your regular data into an unreadable format, and you can only make it readable by decrypting it using a password that you use.
There are several encryption tools in the market that you can use. Not sure what tools are reliable? You can subscribe to a managed IT services company for assistance.
Step 3: Password
Ensure that the computer is secured with a very strong password. Also, ensure that you change it often. A strong password is not easily cracked by hackers and more especially when you keep changing it regularly. Make up your password with a combination of capital letters, numbers and make it at least 8 characters long. Do not allow the computer to store your passwords for you.
Step 4: Back-up
It is not wise to leave all your business information on any computer. You should have a backup of all your info on a removable storage device such as a flash drive and stored in a different location from your computer. This will come in handy in case you lose your data.
Having back-up data of your business is an important factor in minimising the risk of catastrophic information being lost. Having a data backup is like insuring your business against the unseen.
Step 5: Antivirus
Even if you are a careful internet browser, you are still exposed to the danger of virus infection. A virus can enter your computer via an email or malsoftware. The virus can delete files from your computer, write random data or even cause your computer to malfunction.
If you install an antivirus program on your computer, it will act as a sentinel for your info, and if it finds a virus, it will kill it.
Step 6: Awareness
This is probably the most important tool that you should use. You should not download any file from the internet before you ascertain its credibility. Also, you should not click on links attached to your email from suspicious sources. Be aware of the dangers that the internet can pose to any computer in your workplace.
Step 7: Train Your Employees
Train your staff on the need of using a strong password and protecting them. Stress that each of your employees should do this. Train them that they should not enter their passwords on the business computer while someone is watching them.
That is not all, create awareness of the danger of opening unknown email attachments on any computer.
Step 8: Update Your System
The operating system and software manufacturers keep making new systems every now and again. Ensure that you download and install the latest updates and patches for your business computer as soon as they become available.
This will help to prevent your firm from experiencing security problems because new operating systems are not easy to be hacked compared to older versions.
Step 9: Security Management Strategy
With the increasing number of cyber-attacks, you need to deploy a strategic network security approach that will ensure that your company’s working environment functions within an integrated defence that can detect, respond and prevent internet attacks in a seamless and instant manner.
To do this, you need to choose a security system that fits your business. So, you should adopt a managed internet security service provider that can offer you managed IT services that is cost effective.
Step 10: Keep Business And Personal Separate
Make sure that you do not use your business computer for personal matters. For example, do not allow even your children to play games or send emails from your business computer. This is because it is likely to expose your business to a lot of risks.
That is not all, educate your employees on what they can and can’t do with your company’s computer. To be on the safe side, restrict sites that can be accessed from office computers and network.