What is Ransomware?

Ransomware is a type of malicious software that has received a lot of media attention in recent years, like the WannaCry cyber attack in 2018. It is designed to extort money from users by preventing access to files, data, or the computer system until the ransom is paid. The cybercriminals demand payment usually in a form of cryptocurrency like bitcoins. However, paying the ransom does not guarantee that the files will be recovered or the system restored.

Types of Ransomware

• Scareware – You might receive a pop-up message claiming that malware has been discovered on your computer and the only way to get rid of it is to pay to have it removed. This is done to make the user panic but your files should be safe.
• Screen Locking – When lock-screen ransomware gets on your computer, it means you’re frozen out of your PC entirely. Upon starting up your computer, a full-size window will appear, often accompanied by a fake FBI or US Department of Justice statement saying illegal activity has been detected on your computer and you must pay a fine.
• Encrypting Ransomware – This malware will infect your system and encrypt your files and data, demanding payment to decrypt to regain access. Little can be done to recover your data or restore access.

How do I protect myself from ransomware?

• Keep all applications and computer programs updated.
• Install a cybersecurity program that will help to protect your system. There are lots to choose from like McAfee, Norton, and Kaspersky Anti Virus.
• Create regular secure backups of your important data and files. These need to be kept separate from your computer like on a USB memory stick or external hard drive.
• Educate yourself (and employees if you are a business owner) on how to recognize malware, suspicious links, and other scams.

Ransomeware FAQ