In recent months, we’ve seen more and more headlines about companies brought to their knees by malicious ransomware attacks. No company is off-limits to computer-based assailants, and ransomware attacks can target organizations of all shapes and sizes. For instance, in January 2024, it was announced that the sandwich chain Subway was the latest corporation victimized by a round of ransomware.
Given the universality of this threat, it’s important for all businesses to take protective measures against ransomware. Doing so calls for a holistic approach to cybersecurity, one that involves IT leadership as well as the broader employee base.
Ransomware 101
First, it might be helpful to have a quick refresher on what ransomware is and how it works.
The term ransomware is given to any computer-based attack wherein a hacker blocks access to a particular device, drive, or data access point. The target organization is unable to access the data in question until they pay a ransom, usually a fairly hefty sum. Hackers may use a range of different tactics to restrict access to sensitive or mission-critical data, including encryption or even file erasure.
Recovering from a ransomware attack can be incredibly costly, both financially and reputationally. Thankfully, there are several steps that your organization can take to keep its vulnerability to a minimum.
Essential Steps to Minimize Ransomware Risks
1) Be thoughtful about data back-ups.
The single most important way to minimize the risk of a ransomware attack is to be consistent about backing up data, ensuring that even if hackers get their hands on something important, you can still access it through other channels. Data backups should either be rigorously protected or (ideally) housed somewhere offline.
2) Develop a response plan.
If your company does fall prey to a ransomware attack, you’ll need to have a plan in place to address the issue quickly and competently. Make sure you have clearly specified roles, including a chain of command, contact points, and a list of key partners or vendors who will need to be notified right away.
3) Harden your endpoints.
Simply put, it’s important to make sure your internal network and systems are developed with security in mind. Talk with your IT team about steps you can take to tighten security at all data access points, going beyond the default security configurations.
4) Keep your system up to date.
It’s also important to be sure you’re routinely updating your operating systems, applications, and software programs. Software updates are imperative for patching vulnerabilities and minimizing exposure to the latest cybersecurity risks.
5) Train your employees.
Finally, make sure you’re routinely instructing your employees on how to spot and avoid suspicious emails, how to protect their own data from unauthorized access, and other steps they might take to help your organization avoid ransomware threats.
Ramp Up Your Ransomware Response
Ransomware is an ever-present threat, but your organization can do much to minimize its vulnerability. One important step: Be sure you have the best cybersecurity team to assist you. At BlueArmor, we’re happy to leverage our expertise in order to protect your business. Reach out any time you’d like to talk.