Everything you should know about cybersecurity


Cybersecurity is the measures implemented to protect the digital space, primarily your activity online:

  • from any access to your personal information you do not want to reveal;
  • from the steal of your data and its subsequent deletion;
  • to prevent and eliminate any possible hacker attacks.

Almost everything that exists digitally or on an electronic device can be accessed and hacked. It’s even if the device or application is not connected to the Internet or any other network. Also, not only software is hacked, but also all technical devices (hardware) can be hacked. What’s more, devices can be accessed through software and vice versa. For example, with the help of radio waves, you can reprogram the microprocessor of any device at any distance. Also, you can access any phone if it’s in range of a certain WiFi network without even connecting to it. And most importantly, this is not something new – it has been happening all over the world since the Cold War.

What threats are in the focus of cybersecurity?

Nowadays, there are lots of applications that allow hackers to access your data via your smartphone. For example, they can use the best keylogger for Android and steal your bank data or important passwords, the loss of which can lead to irreversible consequences. 

A mobile phone, tablet, etc., is almost constantly connected to the Internet, which increases the opportunities for the user but also for cyber fraudsters. In addition, the device has a small screen size, due to which browsers for mobile devices display Internet addresses in a limited way, which makes it difficult to verify the authenticity of the domain.

The number of malware programs is not limited to keyloggers. There are many available applications that allow you to listen to someone’s calls, read messages, or track online activity. Many of them can be found on There, you may understand how both to spy and protect yourself from being hacked. 

Paying bills through a mobile phone is perhaps the most attractive piece of cake for fraudsters. Mobile banking malware is designed to steal financial information stored on your smartphone or tablet. Simply put, the fraudster receives your personal information (card number, password codes, etc.) and the ability to manage your money. You can get “infected” with such software in the same ways: visiting unverified sites, downloading uncertain applications, and opening suspicious files and links.

How to avoid dangerous malware on your device?

If you do not want to find out dangerous malware on your mobile device, it is recommended to follow the next rules of mobile “hygiene”:

– Do not conduct payment transactions on an open, unsecured Wi-Fi network.

– Download the official application of your bank and check each time whether you are on the right site.

– Disable automatic account login on the website or mobile application.

– If possible, install a mobile security application that will notify you of suspicious activity.

– Don’t send payment details via text messages, and don’t share your password and card number.

– Be sure to notify the bank if you lose or change your mobile number to update the information. 

Your cybersecurity is in your hands

In cybersecurity, the main issue is to know how to protect yourself against hackers. All teh malware programs and steps are designed and governed by hackers. Their main task is to break down your system and steal your information. At the same time, your main task is to prevent a hacker attack. The following pieces of advice can be effective:

  • Avoid connecting unknown USB devices to your smartphone. 
  • Be attentive to those whom you add to your list of friends on social media platforms. Do not be in a hurry to share any information with persons who you know not for a long time. 
  • Do not use simple passwords. Your date of birth or the names of your pets belongs to these simple passwords. If you cannot come up with a more complicated one, you may use a password generator. Then, hackers will fail in their tries to steal your personalized data. Also, never share your passwords in private messages because scammers may steal them by using spyware. 
  • Always rely on a good Antivirus program. Your personal carefulness is ok, but it is better when it is supported by reliable antivirus software. 
  • Delete the applications on your mobile devices which you do not use anymore. They may be a source through which hackers have access to the other information available on your smartphone. 


Cybersecurity is not only about the creation of software that protects your devices and your data. It is also about your personal security and your behavior with various devices. Your secure activity online determines your financial and informational security in general. That is why following the simple rules of online behavior will help to avoid any possible threats and negative consequences for users. 

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