How to defend yourself?
Posted: Mon Feb 17, 2025 10:28 am
In that case, they will officially announce the end of support. WannaCry primarily attacked the Windows XP operating system , which has long since lost security updates. Windows support ended in 2015.
The author of the virus is of course committing a crime. So you can file a criminal complaint. Unfortunately, this will most likely not help you recover your data.
Back up your data
Download security updates for all your software.
Always have the best quality antivirus program.
Learn to use email safely.
You can check to see if you have the latest updates in your computer's update settings. Your computer usually checks for updates automatically . You can also check for them manually.
Checking for updates in Windows.
The number of such attacks is constantly growing, and antivirus employment database programs are not enough to program patches and updates . The most important thing is for users to behave safely, educate themselves in cybersecurity and learn the rules of prevention. Just as we learn the rules of the road or first aid, we will have to start learning how to behave safely online.
It is absolutely essential to think. For comparison: ČSOB conducted a test among its clients . They sent them a classic phishing email. The email required logging in to an unauthorized website. The test lasted a month; if it had been a hacker attack, regular clients would have lost up to 20 million crowns. And only less than 30% of the bank's clients clicked on the fraudulent website.
There is no simple defense . Hackers are always one step ahead. The only thing you can do is minimize the risk. That's why AITOM is now preparing security training for companies . You will learn how to work safely with email, make backups, and so on.
The author of the virus is of course committing a crime. So you can file a criminal complaint. Unfortunately, this will most likely not help you recover your data.
Back up your data
Download security updates for all your software.
Always have the best quality antivirus program.
Learn to use email safely.
You can check to see if you have the latest updates in your computer's update settings. Your computer usually checks for updates automatically . You can also check for them manually.
Checking for updates in Windows.
The number of such attacks is constantly growing, and antivirus employment database programs are not enough to program patches and updates . The most important thing is for users to behave safely, educate themselves in cybersecurity and learn the rules of prevention. Just as we learn the rules of the road or first aid, we will have to start learning how to behave safely online.
It is absolutely essential to think. For comparison: ČSOB conducted a test among its clients . They sent them a classic phishing email. The email required logging in to an unauthorized website. The test lasted a month; if it had been a hacker attack, regular clients would have lost up to 20 million crowns. And only less than 30% of the bank's clients clicked on the fraudulent website.
There is no simple defense . Hackers are always one step ahead. The only thing you can do is minimize the risk. That's why AITOM is now preparing security training for companies . You will learn how to work safely with email, make backups, and so on.