In modern times it is difficult to run and organize any business without the use of information and communication technologies. Large corporations organize millions of jobs through these technologies. With the increase in the use of new IT technology, high-tech crime is growing almost as expected. Cybercriminals do not bypass state or private corporations, so citizens and their personal data are endangered. There is almost nothing that can be hidden.
For these reasons, the digital security of the IT sector must be at the highest level. Even the slightest omission can lead to a hacker attack. In addition to a specific attack, there is a danger of various frauds, blackmail or abuse over the Internet. Young people and children are especially exposed to this.
The security of information and ICT systems from unauthorized access is the key to the success of a business. The integrity, availability, authenticity and security of the data need to be protected. Whether your company has just started a business or is a large corporation, it is definitely necessary to take several measures to keep your IT sector safe. You can do something on your own and for absolute protection, it would be best to hire professionals such as Computer Forensics Lab. Below you can read practical tips for IT sector protection that you can apply immediately.
Make Copies of Your Data
One of the best tips you can get is to make copies of your data. Copies should be kept in a safe place outside the work area. If there is any problem: fire, burglary or cyber breaking, you have all the documents safe. Just keep in mind, make your first copies regularly and don’t skip anything. You can make a plan to copy the data and check regularly to see if it has been copied.
Of course, you can store the data on an external device, but don’t leave this to chance either. Be sure to create a code for it and keep it in your locker or under lock and key.
Another great tip that you can apply right away is a strong password. Forget about interesting dates, names of family members or similar. A strong password must be used by all employees of your company if you really want the data to be secure. Use it for everything: for a laptop, PC, phone, e-mail, for important files. Use a combination of numbers, characters, and uppercase and lowercase letters.
Avoid Shady Emails
Did you know that hackers only need a single piece of information to break into the system? So be careful with weird and unexpected emails. What can let you know that things are not right is a call to react immediately, to quickly click a certain button, bad grammar and manner of address or payment requests to be more secure. If you get emails like this, just delete them and think no further. Let your colleagues do the same and be careful.
Keep your system Updated
Regular updates of antivirus and malware are of great importance for the security of your data. By no means ignore the messages sent to you by your antivirus or the need to update it. You have a lot of information about this on the website of the National Center for Cyber Security, as well as guidelines that will help you keep your information safe.
WiFi is a Weakspot
Have you ever thought that your Wi-Fi could be of help to cybercriminals? It is very important that you protect your wifi with a good password and that it is well kept in the scope of your company.
Also, if you use public wifi, there is a possibility that someone may use it for bad purposes. Don’t underestimate the abilities of hackers. Always use a secure and private internet connection. Of course, be sure to talk about this with your colleagues. Although working in a public park or transportation sometimes sounds like a good solution, make sure you have your own internet connection.
Don’t Leave Important Papers On your Laptop
Do you have an emergency appointment or call and have left your papers and laptop unattended? Even though you think you are in a friendly environment and that everything is safe, don’t do this. You never know who might be there and take advantage of your absence. Also, if you work in a restaurant or cafeteria, be sure to bring everything with you, even to the toilet. Another place where you feel like your documents are safe, and it doesn’t always have to be that way is your car. Be careful with the data and if you are not currently using it, keep it secure or locked.
If you have done an IT renovation in your company, then you have a bunch of old equipment that you need to get rid of. Before removing it from your premises, make sure that all data is deleted. Although they may contain very old data that no longer serves any purpose, they can still be a guide to your codes and actions. Take care of this especially if there is your personal information. So check computers, laptops, cell phones and tablets. If you are unsure, you can hire an expert in this field or use deletion software.
Get Rid of Personal Information
Are you one of those people who love to store a bunch of unnecessary data and information? Get rid of this habit as it can be detrimental to your security system. If you have some personal information on your computer that you no longer need, there is no need to keep it. This way you save resources and space, as well as time. You will have a better organization and you will certainly be sure that even if someone breaks into your system, they will not be able to access the data. Take care to keep only what you really need and what is constantly in use.
Although you trust your team and associates, still organize yourself well who can and who can’t have access to your IT system. It would be best if no one could access your IT system unaccompanied. This is safer for both you and the person entering the system. The fewer people have access to this data, the more secure the system. Take care that former employees do not have access to data.