Ransomware is a software that may lock someone’s system in a way that is difficult for a knowledgeable person to reverse, they also publish the victims data and block access to it unless he or she pays a ransom. Ransomware attacks are usually done using a Trojan, the user will be tricked to open or download a file which may appear as an email attachment.
Ransomware is very dangerous and it attacks various sectors starting from hospitals and also online casinos. Hackers use this software to encrypt your computer or important files until you pay hence you will find yourself paying heavily to save your computer and files. Unlike other types of attacks ransomware’s motive is monetary, in ransomware you will be notified that the attack has occurred and also given to on how you can recover from the attack. These payments are done differently to prevent the cybercriminals from being caught for example the use of bitcoins.
If you are at a risk to be attacked by ransomware, there are simple steps that you can take to protect yourself and also your business. The first important thing to do is to ensure that you back up your crucial data daily so that even if your computer and servers get locked you will not have to pay because you will have all your information. If you back up to a local server or storage device then it is supposed to be done offline and not connected directly to the desktop systems because some ransomware attackers search out backup systems.
It is advisable to immediately shut down most of the organizations network operations for example Wi-Fi, Bluetooth and any connections to prevent the infection from reaching other machines. Determine the effect of the ransomware and use companies that have decryptors that will help unlock files without paying a ransom. Say no to suspicious emails because every hackers uses emails to attack you, they may spam you with emails carrying malicious attachments that will instruct you to click leading you to attacks.
In order to prevent attacks by ransomware update your software on a regular basis including the antivirus software because they are very important on your computers. You can do this by going directly to the software vendors website or enable automatic updates on your device. It is always good to have both antivirus software and firewall to help you to identify threats or any behavior that is suspicious.
Therefore, it is important to block ransomware to enable your business organizations to run properly especially those that are online without spending a lot of money.