Day by day, technology is also growing and we need information technology security to protect our privacy. Nowadays there are a lot of devices that have been used by the community and sometimes there are also people who do bad things with it. For example hacking into someone’s account to retrieve his personal data, retrieving important documents and so on. So, you must be aware of before fatal things happen in your life.
Information technology brings a lot of benefit to everyone such as accelerating human work, improving the quality and quantity of services, simplifying the process of financial transactions, and others. But it also brings problems if we are not careful about using it. Therefore we must think about the information technology security that we have. Here are some ways that you can use to protect it.
The way to increase information technology security
1. Protect with passwords
There are many cyber-attacks that succeeded in hacking some accounts because of weak passwords. You must know that all access to the networks and data is very sensitive. So you must maintain it with a unique username and also keywords. As a solution, you will make a strong password contains numbers, letters, and symbols. It is also recommended to mix it to get a unique password.
2. Design safe systems
You will design a safe system to prevent hackers and thieves corrupt your system easily. One of the ways is by eliminating unnecessary access to the hardware or software. Besides that, you will also limit the access only for the equipment and programs needed. If you want, you will also use the unique email address, login, server and domain name for each user, workgroup or department.
3. Conduct screening and background checks
We don’t know one and another person characteristic exactly, so we must their credibility too of the employees. If there are unusual things happen like access to sensitive data or suspicious networks, you must be aware to make your documents safe.
4. Avoid unknown email attachments
Please never click on an unknown email attachment in your account because it might contain a computer virus. Before opening it, you must contact the sender to confirm the contents of the message first. If you don’t know the sender, it’s better for you to delete messages, block the unknown sender accounts, and also warn others to do the same to get information technology security.
5. Hang up and call back
If you receive a call from an unknown number who suddenly wants to give some gift, please be aware. They sometimes pretend that the gift was given from a bank or other partner. Something that you must to do is immediately terminate the unknown call. You will contact directly to the organization to get the confirmation or on the call center numbers to make sure that the call you received is valid or not.
6. Think before clicking
Please be a patient person by always remember to read and understand something before clicking. Because if you don’t have a curiosity about it and answer some questions or enter your private data, it will make you get some problem. For example, if you find something that asks you to enter the username, password or personal information, you must know it is safe or not for you. Make sure that it is not a fake website that encourages potential victims to enter their own data.
There are too many ways to increase information technology security as mentioned above. So, you must practice it and remember it to protect your accounts.