Install antivirus software
Kaspersky applications with latest databases will block an attack and prevent an infection. Latest versions of Kaspersky products feature the System Watcher component, which automatically creates backup copies of files if a suspicious program tries to access them.
Regularly back up your files to the cloud or an external drive
To protect your files, create backup copies and store them in a cloud storage or a removable drive.
Install updates
Keep your operating system, software and other applications up-to-date. Updates contain fixes and improvements that make applications and the system more secure and stable.
Also, regularly update databases of your antivirus software.
With obsolete databases, the antivirus application will not be able to detect new threats.
Do not open attachments in emails from unknown senders
Ransomware often spreads via email attachments. Cybercriminals aim to persuade you to open the attachment, which is why they title the emails as though they contained important information such as a court order, notice of intended prosecution, late fee notice or something similar. Always check the sender’s address before opening emails or attachments.
Use strong passwords for Windows accounts if connecting through Remote Desktop.
We recommend that you use strong passwords to protect your personal data and your accounts from being hacked. Use the Remote Desktop feature from within your home or corporate network. For more information about the remote desktop feature, see the Microsoft support site. For tips on creating a strong password, see this article.
