Canadian Cyber Security Journal
Filed under: News

Cybersecurity experts say more can be done to prevent ransomware attacks

On May 6th, 2021, Colonial Pipeline fell victim to a ransomware cyberattack, which took down the largest fuel pipeline in the country and led to gasoline shortages on the east coast.

Then on May 30th, 2021, the largest meat producer in the world, JBS Foods, also became a victim of ransomware, closing down plant operations in the U.S. for a few days.

According to a cybersecurity consultant who responded to the cyberattack on Colonial Pipeline, hackers gained access to their systems by logging on via a Virtual Private Network (VPN) using a compromised password.

Both attacks are examples of how major systems can be taken offline if the right measures aren’t taken.

Cybersecurity expert and Assistant Professor for the School of Computing at the University of Utah, Mu Zhang, said both businesses and individual consumers need to take all the steps they can to prevent hacks like these.

“The attackers actually need to first find a vulnerability so they can get into a system,” said Zhang.

Ransomware hackers tend to go after big businesses rather than individuals because that’s where they’ll make the most money.

This is why it’s important for employees to take steps to prevent hackers from logging into workplace systems using their information.

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