What Is a Ransomware Attack? How to Protect Your Business

Ransomware has continuously made headlines throughout the last few decades and can pose a significant threat to organizations, large or small. It’s a significant problem that businesses should have a basic knowledge of what it is and how to protect their data. Security measures can help stop these threats before they become an issue. You need to understand what ransomware is, the type of data it attacks, and how to protect your business against it.

What is a Ransomware Attack?

Ransomware is malware that can be extremely dangerous if it infiltrates your servers. It encrypts files on a selected computer or network and denies access to that user. The attacker then demands payment from the organization in exchange for the decryption key. Often, the sum of money is the easiest and cheapest way for businesses to quickly regain access to their data. Some ransomware variants threaten to release stolen data to help incentivize the company to move forward with payment. These tactics used by attackers can have devastating effects due to data privacy and compliance laws that require companies to protect data from being released to the public.

What Kind of Data Does Ransomware Attack?

Ransomware can gain access to your network through phishing emails, malicious programs, or suspicious links embedded in online advertising. Once you or your employees download or open those files, the ransomware attacks your system. Healthcare organizations and medical facilities are some of the most vulnerable organizations to be targeted by ransomware.

The data typically held hostage by ransomware depends on the type of institution being attacked. For most health institutions, ransomware takes protected employee or patient data, including medical records, insurance data, and personal employee identifiable information.

Many financial institutions, another industry often targeted, can have sensitive personal details held hostage, including birthdates, social security numbers, account credentials, financial information, and more.

The information taken by cyber attackers is valuable data that can be sold online through the dark web. Attackers can easily use the data to commit fraud or identity theft, causing devastating losses to the individual. All data should be protected whether deemed valuable or not.

How to Protect Your Business from Ransomware

The best way to protect your business from ransomware is to prevent these types of cyberattacks from happening in the first place. Regularly update your systems and software and introduce a comprehensive cybersecurity program with real-time protection. Security programs are designed to stop ransomware and malware attacks before they become a problem.

Another way to protect the data stored on your system is to create secure backups using high-level encryption and store them in multiple locations, including the cloud. Creating backups helps ensure data is available when you need it in the event of an attack. According to the Cybersecurity and Infrastructure Security Agency (CISA), organizations should maintain regular backups of critical data, store backups offline, and regularly test the restoration process.

Finally, be sure to educate your employees on the dangers of ransomware and ensure they feel comfortable detecting these scams. Make sure they know who to contact if they suspect suspicious websites or emails, and know what steps to take to keep data safe. A complimentary risk assessment is a good starting point for understanding where your organization’s vulnerabilities lie.

Strengthen Your Defenses Before an Attack Occurs

Ransomware is not a hypothetical threat. It targets businesses of every size, and the consequences go beyond paying a ransom. Downtime, reputational damage, regulatory penalties, and lost client trust can follow a single successful attack. The good news is that proactive preparation makes a measurable difference. Organizations that partner with a managed IT services provider gain access to 24/7 monitoring, endpoint detection and response, and tested incident response plans before attackers ever get a foothold.

WheelHouse IT helps businesses in South Florida and New York stay ahead of ransomware and other cyber threats through managed detection and response, layered security solutions, and employee training programs. Our team maintains a five-year zero-ransomware track record across our client base. If you’re ready to protect your business from cyber threats, we’re here to help.